comprar UC2843N | ficha técnica UC2843N | Heisener.com
Contáctenos
SalesDept@heisener.com +86-755-83210559 ext. 706
Iniciar sesión/Registrar
BOM
Carro 0

UC2843N

hot UC2843N

UC2843N

Solo por referencia

Nº de pieza UC2843N
Fabricantes Texas Instruments
Descripción IC REG CTRLR MULT TOPOLOGY 8DIP
Hoja de datos
Paquete 8-DIP (0.300", 7.62mm)
ECAD
En existencias 182.844 piece(s)
Precio unitario $ 1,8758 *
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega nov 24 - nov 29 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo UC2843N 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 UC2843N con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de UC2843N.

Especificaciones UC2843N

FabricantesTexas Instruments
CategoríaCircuitos integrados - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC
Paquete8-DIP (0.300", 7.62mm)
ECAD
Serie-
Tipo de salidaTransistor Driver
FunciónStep-Up, Step-Up/Step-Down
Configuración de salidaPositive, Isolation Capable
TopologíaBoost, Flyback, Forward Converter
Número de salidas1
Fases de salida1
Voltaje - Suministro (Vcc / Vdd)7.6 V ~ 30 V
Frecuencia - Conmutación500kHz
Ciclo de trabajo (máximo)97%
Rectificador síncronoNo
Sincronización de relojNo
Interfaces seriales-
Funciones de controlFrequency Control
Temperatura de funcionamiento-40°C ~ 85°C (TA)
Paquete / caja8-DIP (0.300", 7.62mm)
Paquete de dispositivo del proveedor8-PDIP

UC2843N Packaging

Customized Labels
Sealing
Packing
Insepction

UC2843N FAQ

  • 1. How to order UC2843N 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 UC2843N is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC2843N. All suppliers must pass our qualification reviews before they can publish their products including UC2843N on Heisener; we pay more attention to the channels and quality of UC2843N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC2843N price and inventory displayed accurate?
    The price and inventory of UC2843N 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 UC2843N?
    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 UC2843N we delivered, we will accept the replacement or return of the UC2843N 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 UC2843N.
    (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 UC2843N pin diagram, UC2843N datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

UC2843N Productos Relacionados

SIT1602BCU2-18E SIT1602BCU2-18E SiTime, OSC PROG LVCMOS 1.8V EN/DS SMD, 4-SMD, No Lead, - Ver
C317C300GAG5TA7301 C317C300GAG5TA7301 KEMET, CAP CER 30PF 250V C0G RADIAL, Radial, - Ver
C907U300JZSDAA7317 C907U300JZSDAA7317 KEMET, CAP CER 30PF 440VAC SL RADIAL, Radial, Disc, - Ver
ECC-T3D680JG ECC-T3D680JG Panasonic Electronic Components, CAP CER 68PF 2KV SL/GP SMD, Nonstandard SMD, - Ver
MSF4800S-20-1440-X MSF4800S-20-1440-X Omron Automation and Safety, TRANSMITTER SAFETY LIGHT CURTAIN, -, - Ver
RWR89S47R0BRBSL RWR89S47R0BRBSL Vishay Dale, RES 47 OHM 3W 0.1% WW AXIAL, Axial, - Ver
2256-31L 2256-31L API Delevan Inc., FIXED IND 330UH 390MA 2.51 OHM, Axial, - Ver
1940680 1940680 Phoenix Contact, TERM BLOCK PLUG 2POS 3.81MM, -, - Ver
796866-6 796866-6 TE Connectivity AMP Connectors, TERM BLOCK HDR 6POS 90DEG 5.08MM, -, - Ver
ESQT-115-03-L-D-333 ESQT-115-03-L-D-333 Samtec Inc., ELEVATED 2MM SOCKETS, -, - Ver
ESQT-128-02-L-S-309 ESQT-128-02-L-S-309 Samtec Inc., ELEVATED 2MM SOCKETS, -, - Ver
TSW-146-08-T-D-RA TSW-146-08-T-D-RA Samtec Inc., CONN HEADER 92PS .100 DL R/A TIN, -, - Ver

UC2843N 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

UC2843N

D# V99:2348_07428075

 Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

UC2843N

 Unitrode Corporation

32
Nº de pieza Fabricantes Descripción En existencias

UC2843N

 Texas Instruments

CURRENT MODE PWM CONTROLLER, 25V, 8-DIP, Input Voltage:25V, Output Voltage:13.5V, Output Current:1A, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:DIP, No. of Pins:8, Frequency:450kHz, Packaging:Each, MSL:-, RoHS Compliant: Yes

 286

UC2843NG4

 Texas Instruments

IC, CURRENT MODE PWM CTRL, 25V, 8-DIP, Control Mode:Current, Digital IC Case Style:DIP, Frequency:450kHz, Input Voltage:25V, Leaded Process Compatible:Yes, No. of Pins:8, Number of PWM Outputs:1, Operating Temperature Max:85C , RoHS Compliant: Yes

 0
Nº de pieza Fabricantes Descripción En existencias

UC2843N

D# C1S746201342142

 Texas Instruments

Current Mode PWM Controller 1A 8-Pin PDIP Tube

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
 23
Nº de pieza Fabricantes Descripción En existencias

UC2843N

 Texas Instruments

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

UC2843N

D# 296-11181-5-ND

 Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8DIP

 1668

UC2843NG4

D# 2156-UC2843NG4-ND

 Rochester Electronics LLC

UC2843A CURRENT MODE PWM CONTROL

 90

UC2843NNTR

D# 2156-UC2843NNTR-ND

 Rochester Electronics LLC

UC2843 SWITCHING CONTROLLER

 2400
Nº de pieza Fabricantes Descripción En existencias

UC2843N

 Texas Instruments

In stock shipping within 2days

 14860
Nº de pieza Fabricantes Descripción En existencias

UC2843N

D# 3123500

 Texas Instruments

IC, CONTROLLER, PWM

RoHS: Compliant
Min Qty: 1
Container: Each
 575

UC2843N .

D# 1470534

 Texas Instruments

IC, CONTROLLER, PWM

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

UC2843N

STOCK, SAME DAY SHIPPING. ALL PARTS ARE NEW

 100
Nº de pieza Fabricantes Descripción En existencias

UC2843NN

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 4033

UC2843NPULLS

 UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

 1

UC2843NNTR

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 2856

UC2843N

 SGS Semiconductor Ltd

OEM/CM QUOTES ONLY | NO BROKERS

 5879
Nº de pieza Fabricantes Descripción En existencias

UC2843NN

 Texas Instruments

OEM/CM ONLY

 827

TEXASUC2843N

 Texas Instruments

OEM/CM ONLY

 616

UC2843NG4

 Texas Instruments

OEM/CM ONLY

 7128
Nº de pieza Fabricantes Descripción En existencias

UC2843N

 Unitrode Corporation

In stock

 32
Nº de pieza Fabricantes Descripción En existencias

UC2843N

 Texas Instruments

in stock - can ship the same day

 63
Nº de pieza Fabricantes Descripción En existencias

UC2843NN

 Texas Instruments

OEM/CM Immediate delivery

 114

UC2843N

 Texas Instruments

OEM/CM Immediate delivery

 14523
Nº de pieza Fabricantes Descripción En existencias

UC2843NG4

D# 595-UC2843NG4

 Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
 500

UC2843N

D# 595-UC2843N

 Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant
 817
Nº de pieza Fabricantes Descripción En existencias

UC2843N

D# 32AH7084

 Texas Instruments

IC, CONTROLLER, PWM, Input Voltage:25V, Output Voltage:13.5V, Output Current:1A, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:DIP, No. of Pins:8Pins, Frequency:500kHz, Operating Temperature Min:-40°C, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 575
Nº de pieza Fabricantes Descripción En existencias

UC2843N

D# NS-UC2843N

 Texas Instruments

OEM/CM ONLY

 3385

UC2843NG4

D# NS-UC2843NG4

 Texas Instruments

OEM/CM ONLY

 6865
Nº de pieza Fabricantes Descripción En existencias

UC2843N

 Unitrode Corporation

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

 3
Nº de pieza Fabricantes Descripción En existencias

UC2843N

 Texas Instruments

UC2843A Current Mode PWM Controller

RoHS: Compliant
 96

UC2843NG4

 Texas Instruments

UC2843A Current Mode PWM Controller

RoHS: Compliant
 90

UC2843NNTR

 Unitrode Corporation

UC2843A Current Mode PWM Controller

RoHS: Not Compliant
 2400
Nº de pieza Fabricantes Descripción En existencias

UC2843N

 Texas Instruments

OEM/CM ONLY

 7945

UC2843NN

 Texas Instruments

OEM/CM ONLY

 125

UC2843NNTR

 Unitrode Corporation

OEM/CM ONLY

 2516
Nº de pieza Fabricantes Descripción En existencias

UC2843NN

 Texas Instruments

IN stock Immediate delivery

 109

UC2843N

 Texas Instruments

IN stock Immediate delivery

 14538
Nº de pieza Fabricantes Descripción En existencias

UC2843N

 Texas Instruments

30-V, 1-A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, -40C to 85C

 5
Nº de pieza Fabricantes Descripción En existencias

UC2843N

 Texas Instruments

shipping today

 1489

UC2843N G4

 Texas Instruments

shipping today

 9
Nº de pieza Fabricantes Descripción En existencias

UC2843N

D# 53168678

 Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

UC2843NG4

 Texas Instruments

RFQ

 11506

UC2843N

 Texas Instruments

RFQ

 11171
Nº de pieza Fabricantes Descripción En existencias

UC2843N

 Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8DIP

 6261
Nº de pieza Fabricantes Descripción En existencias

UC2843N

D# 3123500

 Texas Instruments

IC, CONTROLLER, PWM

RoHS: Compliant
Min Qty: 1
Container: Each
 580

UC2843N .

D# 1470534

 Texas Instruments

IC, CONTROLLER, PWM

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

UC2843N

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

Contáctenos

¿Tienes alguna pregunta sobre UC2843N?

UC2843N QRCode

Escanee para ver esta página

Productos Destacados

CY7C1071DV33-12BAXI

IC SRAM 32MBIT 12NS 48FBGA

ATMEGA8515-16AU

IC MCU 8BIT 8KB FLASH 44TQFP

NSR0320MW2T1G

DIODE SCHOTTKY 20V 1A SOD323

MB86H60BJ-002PB-G2000E1

Decodes both full HD MPEG-2 and H.264

1SS355VMTE-17

DIODE GEN PURP 80V 100MA UMD2

MAX13442EASA+T

IC TXRX RS485 HALF DUPLEX 8-SOIC

7V24000002

CRYSTAL 24MHZ 8PF SMD

MC68HC908GP32CFB

IC MCU 8BIT 32KB FLASH 44QFP

HSMS-A100-J00J1

LED RED CLEAR 2PLCC SMD

MHV5IC2215NR2

IC RF POWER AMP 2170MHZ 16-PFP

Ver más »

UC2843N Tags

  • UC2843N
  • UC2843N PDF
  • UC2843N ficha de datos
  • UC2843N especificación
  • UC2843N imagen
  • Texas Instruments
  • Texas Instruments UC2843N
  • comprar UC2843N
  • UC2843N fijación de precios
  • UC2843N distribuidor
  • UC2843N proveedor
  • UC2843N ventas al por mayor

UC2843N está disponible en