comprar UC3844AD1 | ficha técnica UC3844AD1 | Heisener.com
Contáctenos
SalesDept@heisener.com +86-755-83210559 ext. 803
Iniciar sesión/Registrar
BOM
Carro 0

UC3844AD1

hot UC3844AD1

UC3844AD1

Solo por referencia

Nº de pieza UC3844AD1
Fabricantes STMicroelectronics
Descripción IC REG CTRLR BST FLYBK ISO 8SOIC
Hoja de datos

UC3844AD1 Hoja de datos
Paquete 8-SOIC (0.154", 3.90mm Width)
ECAD
En existencias 69.252 piece(s)
Precio unitario Request a Quote
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega dic 22 - dic 27 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo UC3844AD1 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 UC3844AD1 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de UC3844AD1.

Especificaciones UC3844AD1

FabricantesSTMicroelectronics
CategoríaCircuitos integrados - PMIC - Conversores CA CC, interruptor fuera de línea
Paquete8-SOIC (0.154", 3.90mm Width)
ECAD
Serie-
Aislamiento de salidaIsolated
Interruptor (es) interno (s)No
Voltaje - Desglose-
TopologíaForward
Voltaje - Puesta en marcha16V
Voltaje - Suministro (Vcc / Vdd)10 V ~ 30 V
Ciclo de trabajo48%
Frecuencia - ConmutaciónUp to 500kHz
Potencia (vatios)-
Protección contra fallasCurrent Limiting
Funciones de controlFrequency Control
Temperatura de funcionamiento-40°C ~ 150°C (TJ)
Paquete / caja8-SOIC (0.154", 3.90mm Width)
Paquete de dispositivo del proveedor8-SO
Tipo de montajeSurface Mount

ficha técnica UC3844AD1

UC3844AD1 Packaging

Customized Labels
Sealing
Packing
Insepction

UC3844AD1 FAQ

  • 1. How to order UC3844AD1 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 UC3844AD1 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3844AD1. All suppliers must pass our qualification reviews before they can publish their products including UC3844AD1 on Heisener; we pay more attention to the channels and quality of UC3844AD1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3844AD1 price and inventory displayed accurate?
    The price and inventory of UC3844AD1 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 UC3844AD1?
    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 UC3844AD1 we delivered, we will accept the replacement or return of the UC3844AD1 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 UC3844AD1.
    (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 UC3844AD1 pin diagram, UC3844AD1 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

UC3844AD1 Productos Relacionados

VJ0805D2R7BLAAC VJ0805D2R7BLAAC Vishay Vitramon, CAP CER 2.7PF 50V NP0 0805, 0805 (2012 Metric), - Ver
BYG20D-M3/TR3 BYG20D-M3/TR3 Vishay Semiconductor Diodes Division, DIODE AVALANCHE 200V 1.5A, DO-214AC, SMA, - Ver
LTC4156EUFD#PBF LTC4156EUFD#PBF Linear Technology, IC POWER LI-ION CHARGER 28-QFN, 28-WFQFN Exposed Pad, - Ver
RNC50J1150DSB14 RNC50J1150DSB14 Vishay Dale, RES 115 OHM 1/10W .5% AXIAL, Axial, - Ver
CBC2518T1R0MV CBC2518T1R0MV Taiyo Yuden, FIXED IND 1UH 1.2A 104 MOHM SMD, 1007 (2518 Metric), - Ver
KE221351A000G KE221351A000G Amphenol Anytek, TERM BLOCK HDR 22POS 90DEG 3.5MM, -, - Ver
OSTOQ135451 OSTOQ135451 On Shore Technology Inc., TERM BLOCK HDR 13POS 5.08MM, -, - Ver
0026482102 0026482102 Molex, LLC, CONN HEADER 10POS .156 R/A GOLD, -, - Ver
MS27656T23F35SC MS27656T23F35SC Souriau, 8LT 100C 100#22D SKT RECP, -, - Ver
VI-211-MW-B1 VI-211-MW-B1 Vicor Corporation, CONVERTER MOD DC/DC 12V 100W, Full Brick, - Ver
SI5335D-B03977-GM SI5335D-B03977-GM Silicon Labs, 4-OUTPUT, ANY FREQUENCY(<200MHZ), 24-VFQFN Exposed Pad, - Ver
MAX6898PAZT+T MAX6898PAZT+T Maxim Integrated, IC POWER MANAGEMENT, SOT-23-6 Thin, TSOT-23-6, - Ver

UC3844AD1 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

UC3844AD1

 STMicroelectronics

IC REG CTRLR BST FLYBK ISO 8SOIC

 0
Nº de pieza Fabricantes Descripción En existencias

UC3844AD1

D# 497-3082-5-ND

 STMicroelectronics

IC REG CTRLR BST FLYBK ISO 8SOIC

 0
Nº de pieza Fabricantes Descripción En existencias

UC3844AD1

 STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

 2820
Nº de pieza Fabricantes Descripción En existencias

UC3844AD1

 Texas Instruments

OEM/CM ONLY

 445
Nº de pieza Fabricantes Descripción En existencias

UC3844AD1

D# NS-UC3844AD1

 STMicroelectronics

OEM/CM ONLY

 2312
Nº de pieza Fabricantes Descripción En existencias

UC3844AD1

 STMicroelectronics

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

 134
Nº de pieza Fabricantes Descripción En existencias

UC3844AD1

 SGS Semiconductor Ltd

OEM/CM ONLY

 4877
Nº de pieza Fabricantes Descripción En existencias

UC3844AD1

 STMicroelectronics

shipping today

 53996
Nº de pieza Fabricantes Descripción En existencias

UC3844AD1

 STMicroelectronics

IC REG CTRLR BST FLYBK ISO 8SOIC

 2602

Quick Inquiry

UC3844AD1

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 UC3844AD1?

UC3844AD1 QRCode

Escanee para ver esta página

Productos Destacados

MCP23016-I/SP

IC I/O EXPANDER I2C 16B 28SDIP

IRF7240TRPBF

MOSFET P-CH 40V 10.5A 8-SOIC

10118194-0001LF

CONN USB MICRO B RECPT SMT R/A

CDSOT23-T24CAN

TVS DIODE 24VWM 40VC SMD

MC68HC908GP32CFB

IC MCU 8BIT 32KB FLASH 44QFP

HSMS-A100-J00J1

LED RED CLEAR 2PLCC SMD

PIC16F77-I/P

IC MCU 8BIT 14KB FLASH 40DIP

LH1511BAB

SMD-6 SSR GULLWING 1 FORM B

ICE3BR0665J

IC OFFLINE CTRLR SMPS OTP 8DIP

MPQ8633BGLE-Z

IC REG BUCK ADJUSTABLE 20A 21QFN

Ver más »

UC3844AD1 Tags

  • UC3844AD1
  • UC3844AD1 PDF
  • UC3844AD1 ficha de datos
  • UC3844AD1 especificación
  • UC3844AD1 imagen
  • STMicroelectronics
  • STMicroelectronics UC3844AD1
  • comprar UC3844AD1
  • UC3844AD1 fijación de precios
  • UC3844AD1 distribuidor
  • UC3844AD1 proveedor
  • UC3844AD1 ventas al por mayor

UC3844AD1 está disponible en