comprar UC3845BN | ficha técnica UC3845BN | Heisener.com
Contáctenos
SalesDept@heisener.com +86-755-83210559 ext. 803
Iniciar sesión/Registrar
BOM
Carro 0

UC3845BN

hot UC3845BN

UC3845BN

Solo por referencia

Nº de pieza UC3845BN
Fabricantes STMicroelectronics
Descripción IC REG CTRLR BOOST/FLYBACK 8DIP
Hoja de datos

UC3845BN Hoja de datos
Paquete 8-DIP (0.300", 7.62mm)
ECAD
En existencias 1.521.888 piece(s)
Precio unitario $ 1,0724 *
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega nov 8 - nov 13 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo UC3845BN 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 UC3845BN con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de UC3845BN.

Especificaciones UC3845BN

FabricantesSTMicroelectronics
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-Down
Configuración de salidaPositive, Isolation Capable
TopologíaBoost, Flyback
Número de salidas1
Fases de salida1
Voltaje - Suministro (Vcc / Vdd)7.6 V ~ 30 V
Frecuencia - Conmutación250kHz
Ciclo de trabajo (máximo)48%
Rectificador síncronoNo
Sincronización de relojNo
Interfaces seriales-
Funciones de controlFrequency Control
Temperatura de funcionamiento-40°C ~ 150°C (TJ)
Paquete / caja8-DIP (0.300", 7.62mm)
Paquete de dispositivo del proveedor8-Mini DIP

ficha técnica UC3845BN

UC3845BN Packaging

Customized Labels
Sealing
Packing
Insepction

UC3845BN FAQ

  • 1. How to order UC3845BN 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 UC3845BN is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3845BN. All suppliers must pass our qualification reviews before they can publish their products including UC3845BN on Heisener; we pay more attention to the channels and quality of UC3845BN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3845BN price and inventory displayed accurate?
    The price and inventory of UC3845BN 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 UC3845BN?
    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 UC3845BN we delivered, we will accept the replacement or return of the UC3845BN 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 UC3845BN.
    (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 UC3845BN pin diagram, UC3845BN datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

UC3845BN Productos Relacionados

SIT8225AC-31-25S-25.001200Y SIT8225AC-31-25S-25.001200Y SiTime, -20 TO 70C, 5032, 20PPM, 2.5V, 2, -, - Ver
BFC237522471 BFC237522471 Vishay BC Components, CAP FILM 470PF 5% 1KVDC RADIAL, Radial, - Ver
C325C124G3G5TA7301 C325C124G3G5TA7301 KEMET, CAP CER 0.12UF 25V C0G RADIAL, Radial, - Ver
1111J2000111JQT 1111J2000111JQT Knowles Syfer, CAP CER 110PF 200V C0G/NP0 1111, 1111 (2828 Metric), - Ver
1N4947GPHE3/73 1N4947GPHE3/73 Vishay Semiconductor Diodes Division, DIODE GEN PURP 800V 1A DO204AL, DO-204AL, DO-41, Axial, - Ver
TPS62208DBVTG4 TPS62208DBVTG4 Texas Instruments, IC REG BUCK 1.875V 0.3A SOT23, SC-74A, SOT-753, - Ver
ERO-S2PHF38R3 ERO-S2PHF38R3 Panasonic Electronic Components, RES 38.3 OHM 1/4W 1% AXIAL, Axial, - Ver
Y145339K2000V0L Y145339K2000V0L Vishay Foil Resistors (Division of Vishay Precision Group), RES 39.2K OHM 0.6W 0.005% RADIAL, Radial, - Ver
CMF554K9900BEEA70 CMF554K9900BEEA70 Vishay Dale, RES 4.99K OHM 1/2W .1% AXIAL, Axial, - Ver
T38461-05-0 T38461-05-0 Curtis Industries, CONN BARRIER STRIP 5CIRC 0.375", -, - Ver
T 3279 501 T 3279 501 Amphenol Sine Systems Corp, CONN PLUG 3POS INLINE PIN, -, - Ver
X9429YS16 X9429YS16 Renesas Electronics America, IC XDCP SGL 64-TAP 2.5K 16-SOIC, 16-SOIC (0.295", 7.50mm Width), - Ver

UC3845BN 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

UC3845BN

D# E02:0323_00029974

 STMicroelectronics

Current Mode PWM Controller 1A 500kHz 8-Pin Mini-PDIP Tube

RoHS: Compliant
 0

UC3845BNG

D# V36:1790_07290922

 ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

UC3845BNG

D# UC3845BNG

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin PDIP Rail - Bulk (Alt: UC3845BNG)

 0

UC3845BN

D# UC3845BN

 STMicroelectronics

Current Mode PWM Controller 1A 8-Pin Mini-PDIP Tube - Rail/Tube (Alt: UC3845BN)

 0
Nº de pieza Fabricantes Descripción En existencias

UC3845BNG

D# UC3845BNG

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC3845BNG)

 0

UC3845BN

D# UC3845BN

 STMicroelectronics

Current Mode PWM Controller 1A 8-Pin Mini-PDIP Tube (Alt: UC3845BN)

 0
Nº de pieza Fabricantes Descripción En existencias

UC3845BNG

D# UC3845BNG

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC3845BNG)

 0

UC3845BN

D# UC3845BN

 STMicroelectronics

Current Mode PWM Controller 1A 8-Pin Mini-PDIP Tube (Alt: UC3845BN)

 0
Nº de pieza Fabricantes Descripción En existencias

UC3845BN

 Motorola Semiconductor Products

150

UC3845BNG

 ON Semiconductor

50
Nº de pieza Fabricantes Descripción En existencias

UC3845BN

 ON Semiconductor

- Rail/Tube

 14860

UC3845BNST

 STMicroelectronics

IC REG CTRLR PWM CM 8-MINIDIP

 0

UC3845BNG

 ON Semiconductor

- Rail/Tube

 14860

E-UC3845BN

 STMicroelectronics

IC REG CTRLR PWM CM 8-MINIDIP

 0
Nº de pieza Fabricantes Descripción En existencias

UC3845BN

 STMicroelectronics

DIP-8 Switching Controllers RoHS

 20272

UC3845BNG

 ON Semiconductor

DIP-8 Switching Controllers RoHS

 66
Nº de pieza Fabricantes Descripción En existencias

UC3845BN-

D# 2156-UC3845BN--ND

 Rochester Electronics LLC

SWITCHING CONTROLLER

 41

UC3845BN

D# 497-14808-5-ND

 STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8DIP

 676

UC3845BNST

D# 497-6137-5-ND

 STMicroelectronics

IC REG CTRLR BST/FLYBK 8-MINIDIP

 0

UC3845BNG

D# UC3845BNGOS-ND

 ON Semiconductor

IC REG CTRLR BOOST/FLYBACK 8DIP

 852

E-UC3845BN

D# E-UC3845BN-ND

 STMicroelectronics

IC REG CTRLR BST/FLYBK 8-MINIDIP

 0
Nº de pieza Fabricantes Descripción En existencias

UC3845BN

 STMicroelectronics

In stock shipping within 2days

 10260
Nº de pieza Fabricantes Descripción En existencias

UC3845BN

D# 9882928

 STMicroelectronics

IC, PWM CONTROLLER, 3845, DIP8

RoHS: Compliant
Min Qty: 1
Container: Each
 246

UC3845BNG

D# 2845223

 ON Semiconductor

PWM CONTROLLER, CURRENT MODE, 52KHZ, DIP

RoHS: Compliant
Min Qty: 1
Container: Each
 1246
Nº de pieza Fabricantes Descripción En existencias

UC3845BNCPBCG

 ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 11

UC3845BNG

 ON SEMICONDUCTOR

OEM/CM QUOTES ONLY | NO BROKERS

 23800

UC3845BNCKSE

 ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 18

EUC3845BN

 STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

 13

UC3845BN

 STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

 15297

UC3845BN5CH

 ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 35
Nº de pieza Fabricantes Descripción En existencias

UC3845BN

D# C5175

 STMicroelectronics

20272

UC3845BNG

D# C5292

 ON Semiconductor

66
Nº de pieza Fabricantes Descripción En existencias

UC3845BNG

 ON Semiconductor

in stock - can ship the same day

 69
Nº de pieza Fabricantes Descripción En existencias

UC3845BNG

 ON Semiconductor

OEM/CM Immediate delivery

 150

UC3845BN

 XBL

OEM/CM Immediate delivery

 88591
Nº de pieza Fabricantes Descripción En existencias

UC3845BNG

D# 863-UC3845BNG

 ON Semiconductor

Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

RoHS: Compliant
 1084

UC3845BN

D# 511-UC3845BN

 STMicroelectronics

Switching Controllers 0.5mA Current Mode

RoHS: Compliant
 5321
Nº de pieza Fabricantes Descripción En existencias

UC3845BNG

D# XSFP00000078621

 ON SEMICONDUCTOR

UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - PDIP-8

 500

UC3845BN

D# XSFP00000067886

 STMicroelectronics

UC3845 Series 15 V 17 A High Performance Current Mode Controller - PDIP-8

 3430
Nº de pieza Fabricantes Descripción En existencias

UC3845BNG

D# 88H5157

 ON Semiconductor

CURRENT MODE PWM CONTROLLER, 25V, 8-DIP, Input Voltage:-, Output Voltage:-, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:DIP, No. of Pins:8Pins, Frequency:52kHz, Product Range:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 289

UC3845BNG.

D# 28AC5410

 ON Semiconductor

ANA SMPS PWM CONTROLLER ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 50
Container: Bulk
 1501

UC3845BN

D# 24M1676

 STMicroelectronics

PWM CTRL, 250KHZ, -40 TO 150DEG C, Input Voltage:15V, Output Voltage:5V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:DIP, No. of Pins:8Pins, Frequency:250kHz, Product Range:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 199
Nº de pieza Fabricantes Descripción En existencias

UC3845BN

D# NS-UC3845BN

 ON Semiconductor

OEM/CM ONLY

 3569

UC3845BNG

D# NS-UC3845BNG

 Generic

OEM/CM ONLY

 3116
Nº de pieza Fabricantes Descripción En existencias

UC3845BNG

 ON Semiconductor

1 A SWITCHING CONTROLLER, 275 kHz SWITCHING FREQ-MAX, PDIP8

 40

UC3845BN

 STMicroelectronics

1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP8

 50
Nº de pieza Fabricantes Descripción En existencias

UC3845BNG

D# 5165174

 ON Semiconductor

ON Semiconductor UC3845BNG, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin PDIP, EA

Min Qty: 1
Container: Bulk
 13

UC3845BN

D# 7141155

 STMicroelectronics

STMicroelectronics UC3845BN, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin PDIP, PK

Min Qty: 10
Container: Package
 0
Nº de pieza Fabricantes Descripción En existencias

UC3845BN-

 ON Semiconductor

UC3845 Current Mode PWM Controller

RoHS: Not Compliant
 41

UC3845BNG

 ON Semiconductor

UC3845 Current Mode PWM Controller

RoHS: Compliant
 123833
Nº de pieza Fabricantes Descripción En existencias

UC3845BN

 STMicroelectronics

OEM/CM ONLY

 13016

UC3845BNG

 ON Semiconductor

OEM/CM ONLY

 44016
Nº de pieza Fabricantes Descripción En existencias

UC3845BNG

 ON Semiconductor

IN stock Immediate delivery

 145

UC3845BN

 XBL

IN stock Immediate delivery

 88576
Nº de pieza Fabricantes Descripción En existencias

UC3845BNG

 ON Semiconductor

shipping today

 169999

UC3845BN

 STMicroelectronics

shipping today

 12463
Nº de pieza Fabricantes Descripción En existencias

UC3845BN

D# 53286114

 STMicroelectronics

Current Mode PWM Controller 1A 500kHz 8-Pin Mini-PDIP Tube

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

UC3845BNGOS

 ON Semiconductor

RFQ

 7317
Nº de pieza Fabricantes Descripción En existencias

UC3845BN

 STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8DIP

 42199

UC3845BNG

 ON Semiconductor

IC REG CTRLR BOOST/FLYBACK 8DIP

 43477
Nº de pieza Fabricantes Descripción En existencias

UC3845BN

D# 9882928

 STMicroelectronics

IC, PWM CONTROLLER, 3845, DIP8

RoHS: Compliant
Min Qty: 1
Container: Each
 540

UC3845BNG

D# 2845223

 ON Semiconductor

PWM CONTROLLER, CURRENT MODE, 52KHZ, DIP

RoHS: Compliant
Min Qty: 1
Container: Each
 461

UC3845BNG.

D# 1311732

 ON Semiconductor

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

RoHS: Compliant
Min Qty: 1
Container: Each
 289

Quick Inquiry

UC3845BN

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 UC3845BN?

UC3845BN_235 QRCode

Escanee para ver esta página

Productos Destacados

L9678PTR

IC SBC FOR AIRBAG 64LQFP

ESD9B5.0ST5G

TVS DIODE 5VWM SOD923

IHLP2525CZERR47M01

FIXED IND 470NH 17.5A 4.2 MOHM

STPS0560Z

DIODE SCHOTTKY 60V 500MA SOD123

TCS-DL004-500-WH

SUPPRESSOR TCS DUAL 40V 500MA

TQ2SA-5V

RELAY TELECOM DPDT 2A 5V

LT5534ESC6#TRPBF

IC DETECTOR RF PWR 3GHZ SC70-6

LTM4622IV#PBF

DC DC CONVERTER 0.6-5.5V 2.5A

IS61WV102416BLL-10TLI

IC SRAM 16MBIT 10NS 48TSOP

LPC1768FBD100,551

IC MCU 32BIT 512KB FLASH 100LQFP

Ver más »

UC3845BN Tags

  • UC3845BN
  • UC3845BN PDF
  • UC3845BN ficha de datos
  • UC3845BN especificación
  • UC3845BN imagen
  • STMicroelectronics
  • STMicroelectronics UC3845BN
  • comprar UC3845BN
  • UC3845BN fijación de precios
  • UC3845BN distribuidor
  • UC3845BN proveedor
  • UC3845BN ventas al por mayor

UC3845BN está disponible en