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UC3843AD

hot UC3843AD

UC3843AD

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Nº de pieza UC3843AD
Fabricantes Microsemi Corporation
Descripción IC REG CTRLR BUCK/BOOST 14SOIC
Hoja de datos
Paquete 14-SOIC (0.154", 3.90mm Width)
ECAD
En existencias 90.024 piece(s)
Precio unitario $ 1,2791 *
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega dic 25 - dic 30 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo UC3843AD por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
  • Para procesar su RFQ, por favor agregue UC3843AD con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de UC3843AD.

Especificaciones UC3843AD

FabricantesMicrosemi Corporation
CategoríaCircuitos integrados - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC
Paquete14-SOIC (0.154", 3.90mm Width)
ECAD
Serie-
Tipo de salidaTransistor Driver
FunciónStep-Up, Step-Down
Configuración de salidaPositive
TopologíaBuck, Boost
Número de salidas1
Fases de salida1
Voltaje - Suministro (Vcc / Vdd)7.6 V ~ 30 V
Frecuencia - Conmutación500kHz
Ciclo de trabajo (máximo)96%
Rectificador síncronoYes
Sincronización de relojNo
Interfaces seriales-
Funciones de control-
Temperatura de funcionamiento0°C ~ 70°C (TA)
Paquete / caja14-SOIC (0.154", 3.90mm Width)
Paquete de dispositivo del proveedor14-SOIC

UC3843AD Packaging

Customized Labels
Sealing
Packing
Insepction

UC3843AD FAQ

  • 1. How to order UC3843AD on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that UC3843AD is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3843AD. All suppliers must pass our qualification reviews before they can publish their products including UC3843AD on Heisener; we pay more attention to the channels and quality of UC3843AD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3843AD price and inventory displayed accurate?
    The price and inventory of UC3843AD fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of UC3843AD?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the UC3843AD we delivered, we will accept the replacement or return of the UC3843AD only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of UC3843AD.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as UC3843AD pin diagram, UC3843AD datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UC3843AD Garantías

Service Guarantee

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Quality Guarantee

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza Fabricantes Descripción En existencias

UC3843AD8

D# V36:1790_07428510

Texas Instruments

Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC Tube

RoHS: Compliant
0

UC3843ADTR

D# V72:2272_07428523

Texas Instruments

Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC T/R

RoHS: Compliant
0

UC3843AD8TR

D# V72:2272_07428516

Texas Instruments

Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC T/R

RoHS: Compliant
0

UC3843AD

D# V99:2348_07428507

Texas Instruments

Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC Tube

RoHS: Compliant
0

UC3843ADM

D# V36:1790_14654804

Microsemi Corporation

Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC Tube

RoHS: Compliant
0

UC3843ADG4

D# V36:1790_07428520

Texas Instruments

UCx84xA Current-Mode PWM Controller

RoHS: Compliant
0
Nº de pieza Fabricantes Descripción En existencias

UC3843AD1R2

D# UC3843AD1R2

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC T/R - Bulk (Alt: UC3843AD1R2)

RoHS: Not Compliant
0

UC3843AD1G

D# UC3843AD1G

ON Semiconductor

- Bulk (Alt: UC3843AD1G)

0

UC3843AD2

D# UC3843AD2

ON Semiconductor

- Bulk (Alt: UC3843AD2)

RoHS: Not Compliant
0

UC3843ADX

D# UC3843ADX

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Bulk (Alt: UC3843ADX)

0
Nº de pieza Fabricantes Descripción En existencias

UC3843AD8

Unitrode Corporation

228

UC3843AD1013TR

STMicroelectronics

216

UC3843AD8TR

Texas Instruments

2473

UC3843AD

Unitrode Corporation

415

UC3843AD1

STMicroelectronics

100

UC3843ADR2

ON Semiconductor

500
Nº de pieza Fabricantes Descripción En existencias

UC3843AD8

Texas Instruments

Min Qty 5

1190

UC3843AD8TR

Texas Instruments

Min Qty 5

1190

UC3843AD8G4

Texas Instruments

CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:25V, Output Voltage:15V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8, Frequency:450kHz, Packaging:Each , RoHS Compliant: Yes

0

UC3843ADTR

Texas Instruments

IC, CURRENT MODE PWM CTRL, 25V, SOIC-14, Control Mode:Current, Digital IC Case Style:SOIC, Frequency:450kHz, Input Voltage:25V, No. of Pins:14, Number of PWM Outputs:1, Operating Temperature Max:70C, Operating Temperature Min:0C , RoHS Compliant: Yes

0

UC3843AD8TRG4

Texas Instruments

(T/R) CUR MODE PWM CONT - Tape and Reel

0

UC3843ADX

Fairchild Semiconductor Corporation

CURRENT MODE PWM CNTRLR 1A 8SOP - Tape and Reel

0

UC3843ADM

Microsemi Corporation

IC REG CTRLR PWM CM 8SOIC

4171

UC3843AD

ON Semiconductor

High Performance Current Mode Controllers

290

UC3843ADG4

Texas Instruments

CURRENT MODE PWM CONTR - PBFREE

0

UC3843ADR2G

ON Semiconductor

IC REG CTRLR FLYBK ISO CM 14SOIC

0

UC3843AD1

ON Semiconductor

N/A 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8 PLASTIC, SOIC-8

2200

UC3843AD1013TR

STMicroelectronics

IC REG CTRLR BST FLYBK ISO 8SOIC

0

UC3843ADR2

ON Semiconductor

500

UC3843ADTRG4

Texas Instruments

IC REG CTRLR PWM CM 14SOIC

0
Nº de pieza Fabricantes Descripción En existencias

UC3843ADTR

Texas Instruments

SOIC-14 DC-DC Converters RoHS

17
Nº de pieza Fabricantes Descripción En existencias

UC3843ADX

Fairchild Semiconductor Corporation

RoHS: Compliant
0
Nº de pieza Fabricantes Descripción En existencias

UC3843ADG4

D# 296-36172-5-ND

Texas Instruments

IC REG CTRLR MULT TOP 14SOIC

555

UC3843AD1013TR

D# 497-2338-2-ND

STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SOIC

0

UC3843AD8TR

D# 296-27152-1-ND

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

8378

UC3843AD

D# 296-11283-5-ND

Texas Instruments

IC REG CTRLR MULT TOP 14SOIC

129

UC3843AD-F

D# 2156-UC3843AD-F-ND

Rochester Electronics LLC

1A, 500KHZ BIPOLAR

300

UC3843ADX

D# UC3843ADX-ND

ON Semiconductor

IC REG CTRLR 8SOIC

0

UC3843AD1R2

D# 2156-UC3843AD1R2-ND

Rochester Electronics LLC

SWITCHING CONTROLLER

2100

UC3843ADM

D# UC3843ADM-ND

Microsemi Corporation

IC REG CTRLR BUCK/BOOST 8SOIC

0

UC3843AD8G4

D# UC3843AD8G4-ND

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

0

UC3843AD1

D# 497-3080-5-ND

STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SOIC

0

UC3843AD1G

D# 2156-UC3843AD1G-OS-ND

Rochester Electronics LLC

UC3843 CURRENT-MODE PWM CONTROLL

1242

UC3843ADR2G

D# UC3843ADR2GOS-ND

ON Semiconductor

IC REG CTRLR BUCK 14SOIC

0

UC3843AD8

D# 296-11284-5-ND

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

756

UC3843AD2

D# 2156-UC3843AD2-ND

Rochester Electronics LLC

CURRENT MODE PWM CONTROLLER 1A

935

UC3843ADTR

D# 2156-UC3843ADTR-ND

Rochester Electronics LLC

UC3843 CURRENT-MODE PWM CONTROLL

9000

UC3843AD8TRG4

D# UC3843AD8TRG4-ND

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

0

UC3843ADR2

D# UC3843ADR2OSTR-ND

ON Semiconductor

IC REG CTRLR BUCK 14SOIC

0
Nº de pieza Fabricantes Descripción En existencias

UC3843ADM

AMIC

In stock shipping within 2days

2499

UC3843ADT

Texas Instruments

In stock shipping within 2days

672

UC3843ADR2G

ON Semiconductor

In stock shipping within 2days

1152

UC3843ADTR

Texas Instruments

In stock shipping within 2days

2000

UC3843AD8

UC

In stock shipping within 2days

762

UC3843AD1013TR

-

In stock shipping within 2days

120

UC3843AD

Motorola Semiconductor Products

In stock shipping within 2days

561

UC3843AD8TR

Texas Instruments

In stock shipping within 2days

1402

UC3843ADR

IT

In stock shipping within 2days

300
Nº de pieza Fabricantes Descripción En existencias

UC3843AD .

D# 1470538

Texas Instruments

PWM CONTROLLER, 500KHZ, 7.6V-30V, SOIC14

RoHS: Compliant
Min Qty: 1
Container: Each
14084

UC3843AD8

D# 3123548

Texas Instruments

PWM CONTROLLER, SMD, 3843, SOIC8

RoHS: Compliant
Min Qty: 1
Container: Each
0

UC3843AD8TR

D# 3008562RL

Texas Instruments

IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC

RoHS: Compliant
Min Qty: 1
Container: Reel
0

UC3843AD

D# 3123547

Texas Instruments

PWM CONTROLLER, 500KHZ, 7.6V-30V, SOIC14

RoHS: Compliant
Min Qty: 1
Container: Each
0
Nº de pieza Fabricantes Descripción En existencias

UC3843ADM

Microsemi Corporation

UC3843 Series 500 kHz 30 V Surface Mount Current Mode PWM Controller - SOIC-8

RoHS: Compliant
pbFree: Yes
0
Nº de pieza Fabricantes Descripción En existencias

UC3843AD2

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

381

UC3843AD8G4

UNITRODE INTEGRATED CIRCU

OEM/CM QUOTES ONLY | NO BROKERS

179

UC3843AD12

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

104

UC3843AD8TRG4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

45

UC3843ADR2

Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

5950

UC3843ADG4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

595

UC3843ADR2G

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

4379

UC3843ADTR

UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

8925

UC3843AD8

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

2107

UC3843AD1013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

12753

UC3843ADR1

Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

625

UC3843ADX

Fairchild Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

5950

UC3843AD1R2

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

2499

UC3843AD8TR

TI / UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

10294

UC3843AD

TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

17077

UC3843ADG

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

327

UC3843ADM

Microsemi Corporation

OEM/CM QUOTES ONLY | NO BROKERS

9332

UC3843AD1

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

1773

UC3843ADR

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

663

UC3843AD13TR3C

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

51
Nº de pieza Fabricantes Descripción En existencias

UC3843ADTRG4

Texas Instruments

OEM/CM ONLY

370

UC3843AD8TRTI

Texas Instruments

OEM/CM ONLY

756

UC3843AD8TG

Microchip Technology Inc

OEM/CM ONLY

314

UC3843ADW

Texas Instruments

OEM/CM ONLY

1065

UC3843AD8G4

Texas Instruments

OEM/CM ONLY

182

UC3843AD8TRDC0501

Texas Instruments

OEM/CM ONLY

746

UC3843AD8TRG4

Texas Instruments

OEM/CM ONLY

315

UC3843ADTRF

Texas Instruments

OEM/CM ONLY

750

UC3843ADF

Texas Instruments

OEM/CM ONLY

313

UC3843ADG4

Texas Instruments

OEM/CM ONLY

1096

UC3843ADG

Texas Instruments

OEM/CM ONLY

121

UC3843ADB

Texas Instruments

OEM/CM ONLY

600

UC3843AD2R2G

Texas Instruments

OEM/CM ONLY

12758

UC3843ADTR1

Texas Instruments

OEM/CM ONLY

519
Nº de pieza Fabricantes Descripción En existencias

UC3843AD8

Unitrode Corporation

In stock

228

UC3843AD8TR

Texas Instruments

In stock

2473

UC3843AD

Motorola Mobility LLC

In stock

20
Nº de pieza Fabricantes Descripción En existencias

UC3843AD8TR

Texas Instruments

Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down - DC-DC Controller IC 8-SOIC

RoHS: Compliant
47

UC3843AD

ON Semiconductor

Regulator Output DC-DC Controller IC

RoHS: Compliant
3
Nº de pieza Fabricantes Descripción En existencias

UC3843ADTR

D# C523747

Texas Instruments

17
Nº de pieza Fabricantes Descripción En existencias

UC3843AD

Fairchild Semiconductor Corporation

in stock - can ship the same day

89
Nº de pieza Fabricantes Descripción En existencias

UC3843ADT

Texas Instruments

OEM/CM Immediate delivery

672

UC3843ADR2G

Motorola Semiconductor Products

OEM/CM Immediate delivery

685

UC3843ADTR

Texas Instruments

OEM/CM Immediate delivery

2267

UC3843AD8

Texas Instruments

OEM/CM Immediate delivery

1771

UC3843AD1013TR

STMicroelectronics

OEM/CM Immediate delivery

37

UC3843AD8TR

Texas Instruments

OEM/CM Immediate delivery

2437

UC3843AD

Motorola Semiconductor Products

OEM/CM Immediate delivery

561

UC3843ADR

IT

OEM/CM Immediate delivery

200

UC3843ADR2

Motorola Semiconductor Products

OEM/CM Immediate delivery

1633

UC3843ADM

Micrel Inc

OEM/CM Immediate delivery

15000
Nº de pieza Fabricantes Descripción En existencias

UC3843AD8

D# 595-UC3843AD8

Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant
488

UC3843ADTR

D# 595-UC3843ADTR

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
167

UC3843AD8TR

D# 595-UC3843AD8TR

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
3650

UC3843AD

D# 595-UC3843AD

Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant
361

UC3843ADG4

D# 595-UC3843ADG4

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
312

UC3843AD8G4

D# 595-UC3843AD8G4

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
415
Nº de pieza Fabricantes Descripción En existencias

UC3843AD8

D# 77C3303

Texas Instruments

CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:25V, Output Voltage:5V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:500kHz, Product Range:-RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 600
Container: Bulk
0

UC3843AD

D# 78K9929

Texas Instruments

CURRENT MODE PWM CONTROLLER, 25V, SOIC-14, Input Voltage:25V, Output Voltage:15V, Output Current:1A, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:14Pins, Frequency:450kHz, Product Range:-RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 600
Container: Bulk
68

UC3843AD8TR

D# 17AH9453

Texas Instruments

IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC, Input Voltage:25V, Output Voltage:15V, Output Current:1A, Supply Voltage Min:7.6V, Supply Voltage Max:30V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:500kHz, Operating RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
2815
Nº de pieza Fabricantes Descripción En existencias

UC3843ADTR

D# NS-UC3843ADTR

Texas Instruments

OEM/CM ONLY

3616

UC3843AD1013TR

D# NS-UC3843AD1013TR

STMicroelectronics

OEM/CM ONLY

9332

UC3843AD8G4

D# NS-UC3843AD8G4

Texas Instruments

OEM/CM ONLY

9997

UC3843AD8TRG4

D# NS-UC3843AD8TRG4

Texas Instruments

OEM/CM ONLY

2547

UC3843ADG4

D# NS-UC3843ADG4

Texas Instruments

OEM/CM ONLY

1674

UC3843AD8TR

D# NS-UC3843AD8TR

Texas Instruments

OEM/CM ONLY

16692

UC3843AD

D# NS-UC3843AD

Texas Instruments

OEM/CM ONLY

3524

UC3843AD1

D# NS-UC3843AD1

STMicroelectronics

OEM/CM ONLY

8764

UC3843AD2R2

D# NS-UC3843AD2R2

ON Semiconductor

OEM/CM ONLY

2715

UC3843ADX

D# NS-UC3843ADX

Fairchild Semiconductor Corporation

OEM/CM ONLY

1331

UC3843AD1R2

D# NS-UC3843AD1R2

VARIOUS

OEM/CM ONLY

6831

UC3843ADR2

D# NS-UC3843ADR2

ON Semiconductor

OEM/CM ONLY

5278

UC3843ADM

D# NS-UC3843ADM

Microsemi Corporation

OEM/CM ONLY

4773

UC3843ADMT

D# NS-UC3843ADMT

Linfinity Microelect

OEM/CM ONLY

2296

UC3843ADTRG4

D# NS-UC3843ADTRG4

Texas Instruments

OEM/CM ONLY

1157

UC3843ADT

D# NS-UC3843ADT

Linfinity Microelect

OEM/CM ONLY

1881

UC3843AD8

D# NS-UC3843AD8

Texas Instruments

OEM/CM ONLY

3162
Nº de pieza Fabricantes Descripción En existencias

UC3843ADR2

ON Semiconductor

1996

UC3843ADTR

Unitrode Corporation

876

UC3843AD1

STMicroelectronics

Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP

18

UC3843AD1013TR

STMicroelectronics

172

UC3843ADM

Microsemi Corporation

1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8

6540

UC3843AD1R2

ON Semiconductor

168

UC3843AD8

Texas Instruments

1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8

1

UC3843AD

ON Semiconductor

Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 14 Pin, Plastic, SOP

51
Nº de pieza Fabricantes Descripción En existencias

UC3843AD

D# UC3843AD

Motorola Semiconductor Products

Semiconductor

5063

UC3843AD1013TR

D# UC3843AD1013TR

STMicroelectronics

Semiconductor

147

UC3843ADTR

D# UC3843ADTR

Unitrode Corporation

Semiconductor

7500

UC3843AD8TR

D# UC3843AD8TR

Texas Instruments

Semiconductor

2468
Nº de pieza Fabricantes Descripción En existencias

UC3843AD8

D# 6615333P

Texas Instruments

Texas Instruments UC3843AD8, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, TU

Min Qty: 5
Container: Tube
125

UC3843AD

D# 0527007

Texas Instruments

Texas Instruments UC3843AD, PWM Current Mode Controller, 1 A, 500 kHz, 14-Pin SOIC, PK

Min Qty: 5
Container: Package
0
Nº de pieza Fabricantes Descripción En existencias

UC3843ADX

Fairchild Semiconductor Corporation

UC3843 - Rectifier Diode, Schottky, 1 Phase, 2A, 80V V(RRM), Silicon, DO-214AA

RoHS: Compliant
2500

UC3843AD-F

Texas Instruments

UC3843 Current-Mode PWM Controller

RoHS: Not Compliant
300

UC3843AD1R2

ON Semiconductor

UC3843 Current-Mode PWM Controller

RoHS: Not Compliant
2100

UC3843AD1G

ON Semiconductor

UC3843 Current-Mode PWM Controller

RoHS: Compliant
1242

UC3843AD8

Texas Instruments

UC3843 Current-Mode PWM Controller

RoHS: Compliant
119

UC3843AD2

ON Semiconductor

UC3843 Current-Mode PWM Controller

RoHS: Not Compliant
320

UC3843ADTR

Texas Instruments

UC3843 Current-Mode PWM Controller

RoHS: Compliant
9000

UC3843AD8TR

Texas Instruments

UC3843 Current-Mode PWM Controller

RoHS: Compliant
162

UC3843AD

Texas Instruments

UC3843 Current-Mode PWM Controller

RoHS: Compliant
2462
Nº de pieza Fabricantes Descripción En existencias

UC3843AD13TR3C

STMicroelectronics

OEM/CM ONLY

59

UC3843AD12

STMicroelectronics

OEM/CM ONLY

103

UC3843ADR

ON Semiconductor

OEM/CM ONLY

573

UC3843AD8

Texas Instruments

OEM/CM ONLY

1872

UC3843AD8TR

Texas Instruments

OEM/CM ONLY

56162

UC3843ADR2

ON Semiconductor

OEM/CM ONLY

11831

UC3843AD8G4

Texas Instruments

OEM/CM ONLY

185

UC3843AD8TRG4

Texas Instruments

OEM/CM ONLY

54

UC3843ADG4

Texas Instruments

OEM/CM ONLY

511

UC3843ADR2G

ON Semiconductor

OEM/CM ONLY

5015

UC3843AD1R2

ON Semiconductor

OEM/CM ONLY

879

UC3843ADR1

Motorola Semiconductor Products

OEM/CM ONLY

541

UC3843ADX

Fairchild Semiconductor Corporation

OEM/CM ONLY

5016

UC3843ADG

ON Semiconductor

OEM/CM ONLY

5016

UC3843AD1

SGS Semiconductor Ltd

OEM/CM ONLY

2090

UC3843AD1R2G

ON Semiconductor

OEM/CM ONLY

935

UC3843AD1013TR

STMicroelectronics

OEM/CM ONLY

13616

UC3843ADTR

Texas Instruments

OEM/CM ONLY

9262
Nº de pieza Fabricantes Descripción En existencias

UC3843AD8

Texas Instruments

IN stock Immediate delivery

1786

UC3843ADR

IT

IN stock Immediate delivery

195

UC3843AD8TR

Texas Instruments

IN stock Immediate delivery

2452

UC3843AD

Motorola Semiconductor Products

IN stock Immediate delivery

556

UC3843ADM

Micrel Inc

IN stock Immediate delivery

15015

UC3843ADT

Texas Instruments

IN stock Immediate delivery

667

UC3843ADR2G

Motorola Semiconductor Products

IN stock Immediate delivery

680

UC3843AD1013TR

STMicroelectronics

IN stock Immediate delivery

32

UC3843ADTR

Texas Instruments

IN stock Immediate delivery

2282

UC3843ADR2

Motorola Semiconductor Products

IN stock Immediate delivery

1648
Nº de pieza Fabricantes Descripción En existencias

UC3843AD8

Texas Instruments

30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°C

8

UC3843ADTR

Texas Instruments

30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°C

20

UC3843AD8TR

Texas Instruments

30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°C

35

UC3843AD

Texas Instruments

30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°C

7
Nº de pieza Fabricantes Descripción En existencias

UC3843ADM

Microwave Semiconductor

shipping today

937

UC3843ADT

Marvell Technology Group Ltd

shipping today

176

UC3843ADG4

Texas Instruments

shipping today

86

UC3843ADR2G

ON Semiconductor

shipping today

329

UC3843AD1

OICEPUMP

shipping today

368

UC3843AD1013TR

STMicroelectronics

shipping today

53

UC3843ADTR

UC

shipping today

89

UC3843AD8

Texas Instruments

shipping today

7696

UC3843AD8TR

Texas Instruments

shipping today

5996

UC3843AD1G

ON Semiconductor

shipping today

6

UC3843AD

Texas Instruments

shipping today

9316
Nº de pieza Fabricantes Descripción En existencias

UC3843ADTR

D# 31666865

Texas Instruments

Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC T/R

RoHS: Compliant
0

UC3843AD8TR

D# 53677816

Texas Instruments

Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC T/R

RoHS: Compliant
0
Nº de pieza Fabricantes Descripción En existencias

UC3843ADTR

mfr

RFQ

3394

UC3843AD2

Texas Instruments

RFQ

3639

UC3843ADM

mfr

RFQ

13046

UC3843AD-F

Texas Instruments

RFQ

2861

UC3843AD

Texas Instruments

RFQ

530

UC3843AD8G4

Texas Instruments

RFQ

6824

UC3843ADG4

Texas Instruments

RFQ

9539

UC3843ADR2G

ON Semiconductor

RFQ

7538

UC3843AD1R2

Texas Instruments

RFQ

7217

UC3843ADG

ON Semiconductor

RFQ

5714
Nº de pieza Fabricantes Descripción En existencias

UC3843ADTR

Texas Instruments

IC REG CTRLR MULT TOP 14SOIC

4426

UC3843AD8TR

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

15058

UC3843AD8

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

900

UC3843AD

Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

549
Nº de pieza Fabricantes Descripción En existencias

UC3843AD .

D# 1470538

Texas Instruments

PWM CONTROLLER, 500KHZ, 7.6V-30V, SOIC14

RoHS: Compliant
Min Qty: 1
Container: Each
6485

UC3843AD8

D# 3123548

Texas Instruments

PWM CONTROLLER, SMD, 3843, SOIC8

RoHS: Compliant
Min Qty: 1
Container: Each
0

UC3843AD8TR

D# 3008562

Texas Instruments

IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
2824

UC3843AD

D# 3123547

Texas Instruments

PWM CONTROLLER, 500KHZ, 7.6V-30V, SOIC14

RoHS: Compliant
Min Qty: 1
Container: Each
0

Quick Inquiry

UC3843AD

Calidad certificada

El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS

Ver los Certificados

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