UCC38C43DGKR

Mfr. #:: UCC38C43DGKR
Descripción:: Switching Controllers BiCMOS Low-Power Current Mode
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: UCC38C43DGKR Ficha de datos
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ECAD Model:
Más información:: UCC38C43DGKR más información UCC38C43DGKR Product Details

Atributo del producto
Valor de atributo

Fabricante:: Instrumentos Texas

Categoria de producto:: Controladores de conmutación

RoHS:: Y

Topología:: Impulsar, Buck, Flyback, Adelante

Número de salidas:: 1 Output

Frecuencia de cambio:: 1000 kHz

Ciclo de trabajo - Máx .:: 100 %

Tensión de salida:: 18 V

Corriente de salida:: 1 A

Temperatura mínima de funcionamiento:: 0 C

Temperatura máxima de funcionamiento:: + 70 C

Estilo de montaje:: SMD / SMT

Paquete / Caja:: VSSOP-8

Embalaje:: Carrete

Rango de temperatura de funcionamiento:: 0 C to + 70 C

Serie:: UCC38C43

Escribe:: Controladores PWM en modo actual

Marca:: Instrumentos Texas

Otoño:: 20 ns

Sensible a la humedad:: Yes

Tipo de producto:: Controladores de conmutación

Hora de levantarse:: 25 ns

Cantidad de paquete de fábrica:: 2500

Subcategoría:: PMIC: circuitos integrados de administración de energía

Unidad de peso:: 0.000917 oz

Tags: UCC38C43DGK, UCC38C43DG, UCC38C43D, UCC38C43, UCC38C, UCC38, UCC3, UCC

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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UCC38C43DGKR Puntajes y reseñas

R***o

It took a long time, russia was not tracked. The product corresponds to the description.

2019-05-05

A***h

Yakistu zdovolenii...

2019-02-06

E**p

Did not come (

2019-06-19

UCC38C43DGKR Descripción

***p One Stop Global: Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R

***as Instruments: 20V, 1-A, Low current 1MHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0C to 70C 8-VSSOP 0 to 70

***ser: PWM Power Supply Controllers BiCMOS Low-Power Current Mode

***i-Key Marketplace: UCC38C43 BICMOS LOW-POWER CURREN

***OMO Electronic: The UCCx8C4x family are high-performance, current-mode PWM controllers. The UCCx8C4x is an enhanced BiCMOS version with pin-for-pin compatibility to the industry standard UCx84xA family and UCx84x family of PWM controllers. The BiCMOS technology offers lower power consumption to improve efficiency as well as faster current sense and oscillator frequency.

***as Instruments (TI): In addition, lower startup voltage versions of 7 V are offered as UCCx8C40 and UCCx8C41 for use in battery systems. The UCC28C4x series is specified for operation from –40°C to 125°C, and the UCC38C4x series is specified for operation from 0°C to 85°C.

***ASI: Providing necessary features to control fixed frequency, peak current-mode power supplies, this family offers the following performance advantages. The device offers high-frequency operation up to 1 MHz, suitable for high speed applications. The trimmed discharge current enables more precise programming of the maximum duty cycle and dead-time limit when compared to the UCCx8C4x family. Reduced start-up and operating currents minimizes start-up loss and low operating power consumption for improved efficiency. The device also features a fast current-sense-to-output delay time of 35 ns for superior overload protection at the power switch, and a ±1-A peak output current capability with improved rise and fall times for driving large external MOSFETs directly.

***AS INSTRUM: The UCCx8C4x family is offered in 8-pin VSSOP (DGK) and 8-pin SOIC (D) packages.

Market price

Parte #	Descripción	Valores	Precio
UCC38C43DGKR DISTI # V98:2334_07429847	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	2190	1000:$0.6913 500:$0.8276 250:$0.8614 100:$0.9571 25:$1.2154 10:$1.2169 1:$1.4085
UCC38C43DGKR DISTI # 296-32002-1-ND	IC REG CTRLR MULT TOP 8VSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1250In Stock	1000:$0.7617 500:$0.9193 100:$1.1189 10:$1.3920 1:$1.5500
UCC38C43DGKR DISTI # 296-32002-6-ND	IC REG CTRLR MULT TOP 8VSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1250In Stock	1000:$0.7617 500:$0.9193 100:$1.1189 10:$1.3920 1:$1.5500
UCC38C43DGKR DISTI # 296-32002-2-ND	IC REG CTRLR MULT TOP 8VSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.6375 5000:$0.6630 2500:$0.6885
UCC38C43DGKRG4 DISTI # UCC38C43DGKRG4-ND	IC REG CTRLR MULT TOP 8VSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.6885
UCC38C43DGKR DISTI # 30297264	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	2190	1000:$0.6913 500:$0.8276 250:$0.8614 100:$0.9571 25:$1.2154 10:$1.2169
UCC38C43DGKR DISTI # UCC38C43DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R - Tape and Reel (Alt: UCC38C43DGKR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 2500	2500:$0.6669 5000:$0.6429 10000:$0.6409 15000:$0.6389 25000:$0.6369
UCC38C43DGKR DISTI # UCC38C43DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R (Alt: UCC38C43DGKR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 10	2500:€1.0259 5000:€0.8389 10000:€0.7689 15000:€0.6589 25000:€0.6149
UCC38C43DGKR DISTI # UCC38C43DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R (Alt: UCC38C43DGKR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0	2500:$0.7109 5000:$0.6819 10000:$0.6549 15000:$0.6379 25000:$0.6219
UCC38C43DGKRG4 DISTI # UCC38C43DGKRG4	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R - Tape and Reel (Alt: UCC38C43DGKRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.7399 5000:$0.7039 10000:$0.6799 15000:$0.6579 25000:$0.6389
UCC38C43DGKR	BiCMOS Low-Power Current Mode PWM Controller	2500	1000:$0.5800 750:$0.6300 500:$0.7700 250:$0.9200 100:$1.0000 25:$1.1400 10:$1.2300 1:$1.3700
UCC38C43DGKR	Switching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	26054	1000:$0.7500 500:$0.7900 100:$0.8200 25:$0.8600 1:$0.9200
UCC38C43DGKR DISTI # 595-UCC38C43DGKR	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	2980	1:$1.5000 10:$1.2800 100:$1.0200 500:$0.8930 1000:$0.7400 2500:$0.6890 5000:$0.6630 10000:$0.6380
UCC38C43DGK DISTI # 595-UCC38C43DGK	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	0	480:$1.2200 560:$1.0700 1040:$0.8870 2560:$0.8260 5040:$0.7960 10000:$0.7650
UCC38C43DGKRG4 DISTI # 595-UCC38C43DGKRG4	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	0	2500:$0.6890 5000:$0.6630 10000:$0.6380
UCC38C43DGKG4 DISTI # 595-UCC38C43DGKG4	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	0
UCC38C43DGKR DISTI # C1S746202686812	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	2190	250:$0.8614 100:$0.9571 25:$1.2154 10:$1.2169

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Disponibilidad

Valores:: 930
En orden:: 2913
Ingrese la cantidad:

El precio actual de UCC38C43DGKR 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: ~~1,50 US$~~; ~~1,50 US$~~

10: ~~1,28 US$~~; ~~12,80 US$~~

100: ~~1,02 US$~~; ~~102,00 US$~~

500: ~~0,89 US$~~; ~~446,50 US$~~

1000: ~~0,74 US$~~; ~~740,00 US$~~

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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