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UCD7232RTJR

UCD7232RTJR
Mfr. #:
UCD7232RTJR
Descripción:
Gate Drivers Dig Cntrl Comp Sync Buck Gate Driver
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
UCD7232RTJR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
UCD7232RTJR más información UCD7232RTJR Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Controladores de puerta
RoHS:
Y
Producto:
Controladores de la puerta MOSFET
Escribe:
Lado alto, lado bajo
Estilo de montaje:
SMD / SMT
Paquete / Caja:
QFN-20
Número de conductores:
1 Driver
Número de salidas:
1 Output
Corriente de salida:
6 A
Configuración:
Doble
Hora de levantarse:
30 ns
Otoño:
20 ns
Voltaje de suministro - Min:
4.7 V
Voltaje de suministro - Máx:
15 V
Corriente de suministro de funcionamiento:
10 mA
Pd - Disipación de energía:
183 mW
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 125 C
Serie:
UCD7232
Embalaje:
Carrete
Rango de temperatura de funcionamiento:
- 40 C to + 125 C
Tensión de salida:
500 mV
Tecnología:
Si
Marca:
Instrumentos Texas
Tipo de lógica:
CMOS, TTL
Sensible a la humedad:
Yes
Voltaje de suministro operativo:
4.7 V to 15 V
Tipo de producto:
Controladores de puerta
Cantidad de paquete de fábrica:
3000
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.001344 oz
Tags
UCD7232R, UCD7232, UCD723, UCD72, UCD7, UCD
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    V***v
    V***v
    RU

    It came quickly. thank you. tula.

    2019-02-01
    L***k
    L***k
    US

    pleased

    2019-06-14
***p One Stop Global
Digital Control Compatible Synchronous Buck Gate Driver 20-Pin WQFN EP T/R
***as Instruments
Digital Control Compatible Synchronous-Buck Gate Driver with Current Sense and Fault Protection 20-QFN -40 to 125
***i-Key
IC GATE DRVR HALF-BRIDGE 20QFN
***ical
Controller 4.7V to 15V 20-Pin WQFN EP T/R
***NS
The UCD7232 high current driver is specifically designed for digitally-controlled, point-of-load, synchronous buck switching power supplies. Two driver circuits provide high charge and discharge current for the high-side NMOS switch and the low-side NMOS synchronous rectifier in a synchronous buck circuit. The MOSFET gates are driven by an internally regulated VGG supply. The internal VGG regulator can be disabled to permit the user to supply their own gate drive voltage. This flexibility allows a wide power conversion input voltage range of 2.2 to 15 V. Internal under voltage lockout (UVLO) logic insures VGG is good before allowing chip operation.
***TEXAS
A drive logic block allows operation in one of two modes selected by the SRE Mode pin. In Synchronous Mode, the logic block uses the PWM signal to control both the high-side and low-side gate drive signals. Dead time is automatically adjusted to prevent cross conduction. The Synchronous Rectifier Enable (SRE) pin controls whether or not the low-side FET is turned on when the PWM signal is low. In Independent Mode, the PWM and SRE pins control the high-side and low-side gates directly. No anti-cross-conduction logic is used in this mode.
***AS USD
On-board comparators monitor the voltage across the high side switch and the voltage across an external current sense element to safeguard the power stage from sudden high current loads. Blanking delay is set for the high side comparator by a single resistor in order to avoid false reports coincident with switching edge noise. In the event of a high-side fault or an over-current fault, the high-side FET turned off and the Fault Flag (FLT) is asserted to alert the digital controller. The fault thresholds are independently set by the HS Sense and ILIM pins.
***AS INST
Output current is measured and monitored by a precision, high gain, switched capacitor differential amplifier that processes the voltage present across an external current sense element. The amplified signal is available for use by the digital controller on the IMON pin. The current sense amplifier has output offset of 0.5 V so that both positive (sourcing) and negative (sinking) current can be sensed.
***OMO Electronic
An on-chip temperature sense monitors the die temperature. If it exceeds approximately 165°C, the temperature sensor will initiate a thermal shutdown that halts output switching and sets the FLT flag. The temperature fault automatically clears when the die temperatures falls by approximately 207°.
Parte # Descripción Valores Precio
UCD7232RTJR
DISTI # V72:2272_07429995		Digital Control Compatible Synchronous Buck Gate Driver 20-Pin WQFN EP T/R
RoHS: Compliant		1520
  • 1000:$0.7255
  • 500:$0.8675
  • 250:$1.0417
  • 100:$1.0421
  • 25:$1.2879
  • 10:$1.2887
  • 1:$1.5041
UCD7232RTJR
DISTI # V39:1801_07429995		Digital Control Compatible Synchronous Buck Gate Driver 20-Pin WQFN EP T/R
RoHS: Compliant		0
    UCD7232RTJR
    DISTI # 296-28741-1-ND    		IC SYNC BUCK GATE DVR 20QFN
    RoHS: Compliant
    Min Qty: 1
    Container: Cut Tape (CT)    		1586In Stock
    • 1000:$0.7886
    • 500:$0.9517
    • 100:$1.1584
    • 10:$1.4410
    • 1:$1.6000
    UCD7232RTJR
    DISTI # 296-28741-6-ND    		IC SYNC BUCK GATE DVR 20QFN
    RoHS: Compliant
    Min Qty: 1
    Container: Digi-Reel®    		1586In Stock
    • 1000:$0.7886
    • 500:$0.9517
    • 100:$1.1584
    • 10:$1.4410
    • 1:$1.6000
    UCD7232RTJR
    DISTI # 296-28741-2-ND    		IC SYNC BUCK GATE DVR 20QFN
    RoHS: Compliant
    Min Qty: 3000
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 15000:$0.6600
    • 6000:$0.6864
    • 3000:$0.7128
    UCD7232RTJR
    DISTI # 31724261    		Digital Control Compatible Synchronous Buck Gate Driver 20-Pin WQFN EP T/R
    RoHS: Compliant    		9000
    • 3000:$0.6600
    UCD7232RTJR
    DISTI # 25778218    		Digital Control Compatible Synchronous Buck Gate Driver 20-Pin WQFN EP T/R
    RoHS: Compliant    		1520
    • 1000:$0.7799
    • 500:$0.9326
    • 250:$1.1198
    • 100:$1.1203
    • 25:$1.3845
    • 10:$1.3854
    UCD7232RTJR
    DISTI # UCD7232RTJR    		Digital Control Compatible Synchronous Buck Gate Driver 20-Pin WQFN EP T/R - Tape and Reel (Alt: UCD7232RTJR)
    RoHS: Compliant
    Min Qty: 3000
    Container: Reel    		Americas - 0
    • 3000:$0.7659
    • 6000:$0.7289
    • 12000:$0.7039
    • 18000:$0.6809
    • 30000:$0.6619
    UCD7232RTJR
    DISTI # UCD7232RTJR    		Digital Control Compatible Synchronous Buck Gate Driver 20-Pin WQFN EP T/R (Alt: UCD7232RTJR)
    RoHS: Compliant
    Min Qty: 3000
    Container: Tape and Reel    		Asia - 0
      UCD7232RTJR
      DISTI # UCD7232RTJR      		Digital Control Compatible Synchronous Buck Gate Driver 20-Pin WQFN EP T/R (Alt: UCD7232RTJR)
      RoHS: Compliant
      Min Qty: 3000
      Container: Tape and Reel      		Europe - 0
      • 3000:€1.0789
      • 6000:€0.8829
      • 12000:€0.8089
      • 18000:€0.6929
      • 30000:€0.6469
      UCD7232RTJRDigital Control Compatible Synchronous-Buck Gate Driver with Current Sense and Fault Protection5995
      • 1000:$0.6000
      • 750:$0.6600
      • 500:$0.8000
      • 250:$0.9500
      • 100:$1.0300
      • 25:$1.1800
      • 10:$1.2700
      • 1:$1.4200
      UCD7232RTJR
      DISTI # 595-UCD7232RTJR      		Gate Drivers Dig Cntrl Comp Sync Buck Gate Driver
      RoHS: Compliant      		2370
      • 1:$1.5500
      • 10:$1.3200
      • 100:$1.0600
      • 500:$0.9240
      • 1000:$0.7660
      • 3000:$0.7130
      • 6000:$0.6870
      • 9000:$0.6600
      UCD7232RTJT
      DISTI # 595-UCD7232RTJT      		Gate Drivers Dig Cntrl Comp Sync Buck Gate Driver
      RoHS: Compliant      		0
      • 1:$1.7900
      • 10:$1.5200
      • 100:$1.2200
      • 250:$1.2200
      • 500:$1.0700
      • 1000:$0.8810
      • 2500:$0.8200
      • 5000:$0.7900
      • 10000:$0.7590
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      Disponibilidad
      Valores:
      Available
      En orden:
      1985
      Ingrese la cantidad:
      El precio actual de UCD7232RTJR es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
      Precio de referencia (USD)
      Cantidad
      Precio unitario
      Ext. Precio
      1
      1,55 US$
      1,55 US$
      10
      1,32 US$
      13,20 US$
      100
      1,06 US$
      106,00 US$
      500
      0,92 US$
      462,00 US$
      1000
      0,77 US$
      766,00 US$
      Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
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