UCC38C42DGK

Mfr. #:: UCC38C42DGK
Descripción:: Switching Controllers BiCMOS Low-Power Current Mode
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: UCC38C42DGK Ficha de datos
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Más información:: UCC38C42DGK más información UCC38C42DGK 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:: Tubo

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

Serie:: UCC38C42

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:: 100

Subcategoría:: PMIC: circuitos integrados de administración de energía

Unidad de peso:: 0.000917 oz

Tags: UCC38C42DGK, UCC38C42DG, UCC38C42D, UCC38C42, 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

UCC38C42DGK Puntajes y reseñas

B***t

Superfine MVG. Bart.

2019-03-21

D***v

Thanks to the seller. It all came in safety and security. 20 pcs 4056 type. I order not for the first time. In the work did not check, but everything looks good. i recommend everyone and put 5 stars

2019-05-20

I***u

accurate

2019-06-02

UCC38C42DGK Descripción

***ical: Current Mode PWM Controller 18V 200mA 1000kHz 8-Pin VSSOP Tube

***as Instruments: 20V, 1-A, Low current 1MHz current mode PWM controller with 14.5V/9V UVLO 100% duty cycle, 0C to 70C 8-VSSOP 0 to 70

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

***i-Key: IC OFFLINE CTRLR PWM UVLO 8VSSOP

***et: BICMOS CURRENT MODE PWM CONTROLLER

***i-Key Marketplace: UCC38C42 BICMOS LOW-POWER CURREN

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes

***XS: 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 INC: 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.

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

Market price

Parte #	Descripción	Valores	Precio
UCC38C42DGK DISTI # 32376662	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube RoHS: Compliant	8000	1000:$1.0593
UCC38C42DGKR DISTI # 31722478	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	5000	25000:$0.6375 15000:$0.6513 10000:$0.6731 5000:$0.6969 2500:$0.7325
UCC38C42DGKR DISTI # 296-28736-1-ND	IC PWM CTRLR CURR MODE 8VSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	441In Stock	1000:$0.7617 500:$0.9193 100:$1.1189 10:$1.3920 1:$1.5500
UCC38C42DGKR DISTI # 296-28736-6-ND	IC PWM CTRLR CURR MODE 8VSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	441In Stock	1000:$0.7617 500:$0.9193 100:$1.1189 10:$1.3920 1:$1.5500
UCC38C42DGK DISTI # 296-13839-5-ND	IC OFFLINE CTRLR PWM UVLO 8VSSOP RoHS: Compliant Min Qty: 1 Container: Tube	234In Stock	5000:$0.7956 2500:$0.8262 1000:$0.8874 500:$1.0710 100:$1.3036 25:$1.5300 10:$1.6220 1:$1.8100
UCC38C42DGKR DISTI # 296-28736-2-ND	IC PWM CTRLR CURR MODE 8VSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.6375 5000:$0.6630 2500:$0.6885
UCC38C42DGK DISTI # V39:1801_07429837	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube RoHS: Compliant	0
UCC38C42DGKR DISTI # V39:1801_07429838	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	0
UCC38C42DGK DISTI # UCC38C42DGK	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube - Rail/Tube (Alt: UCC38C42DGK) RoHS: Compliant Min Qty: 500 Container: Tube	Americas - 0	5000:$0.7669 2500:$0.7889 1500:$0.8169 1000:$0.8449 500:$0.8879
UCC38C42DGK DISTI # UCC38C42DGK	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube (Alt: UCC38C42DGK) RoHS: Compliant Min Qty: 100 Container: Tube	Europe - 0	1000:€0.7449 600:€0.7809 400:€0.8209 200:€0.9169 100:€1.0359
UCC38C42DGKR DISTI # UCC38C42DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R - Tape and Reel (Alt: UCC38C42DGKR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$0.6389 15000:$0.6579 10000:$0.6799 5000:$0.7039 2500:$0.7399
UCC38C42DGKR DISTI # UCC38C42DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R (Alt: UCC38C42DGKR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.6199 15000:€0.6649 10000:€0.7759 5000:€0.8459 2500:€1.0339
UCC38C42DGK	BiCMOS Low-Power Current Mode PWM Controller	3992	1000:$0.7000 750:$0.7600 500:$0.9200 250:$1.1000 100:$1.1900 25:$1.3700 10:$1.4800 1:$1.6500
UCC38C42DGKR	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
UCC38C42DGKR DISTI # 595-UCC38C42DGKR	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	2487	1:$1.5000 10:$1.2800 100:$1.0200 500:$0.8930 1000:$0.7400 2500:$0.6890 5000:$0.6630 10000:$0.6380
UCC38C42DGK DISTI # 595-UCC38C42DGK	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	1000	1:$1.8000 10:$1.5300 100:$1.2200 500:$1.0700 1000:$0.8870 2500:$0.8260 5000:$0.7960 10000:$0.7650
UCC38C42DGK	Switching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	15620	1000:$0.8000 500:$0.8500 100:$0.8800 25:$0.9200 1:$0.9900

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Disponibilidad

Valores:: Available
En orden:: 1984
Ingrese la cantidad:

El precio actual de UCC38C42DGK 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: ~~1,80 US$~~; ~~1,80 US$~~

10: ~~1,53 US$~~; ~~15,30 US$~~

100: ~~1,22 US$~~; ~~122,00 US$~~

500: ~~1,07 US$~~; ~~535,00 US$~~

1000: ~~0,89 US$~~; ~~887,00 US$~~

2500: ~~0,83 US$~~; ~~2 065,00 US$~~

5000: ~~0,80 US$~~; ~~3 980,00 US$~~

10000: ~~0,76 US$~~; ~~7 650,00 US$~~

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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UCC38C42DGK 4
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