UCC38C40DGKR

Mfr. #:: UCC38C40DGKR
Descripción:: Switching Controllers BiCMOS Low-Power Current Mode
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: UCC38C40DGKR Ficha de datos
Entrega:: DHL FedEx Ups TNT EMS
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Más información:: UCC38C40DGKR más información UCC38C40DGKR 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:: UCC38C40

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: UCC38C40DGK, UCC38C40DG, UCC38C40D, UCC38C40, 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

UCC38C40DGKR Puntajes y reseñas

J***o

They arrived very well and quickly thank you

2019-05-04

G***a

OK thank you

2019-07-21

B***v

Very long.

2019-07-04

Y***h

About the goods to comment especially nothing, everything works. About delivery-mail cainiao super economy although cheap, but slow-in vitebsk two months exactly from the date of payment. The track was only tracked by china, the package found in the mailbox. In general, everything is fine.

2019-05-21

UCC38C40DGKR Descripción

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

***as Instruments: BiCMOS Low-Power Current Mode PWM Controller 8-VSSOP 0 to 70

***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

***as Instruments Inc.: 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 INSRUMENT: 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 INTRUMENTS: 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 INSRUMENTS: The UCCx8C4x family is offered in 8-pin VSSOP (DGK) and 8-pin SOIC (D) packages.

Market price

Parte #	Descripción	Valores	Precio
UCC38C40DGKR DISTI # 26731248	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	7500	2500:$0.6456
UCC38C40DGKR DISTI # UCC38C40DGKRCT-ND	IC REG CTRLR MULT TOP 8VSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	Limited Supply - Call
UCC38C40DGKR DISTI # UCC38C40DGKRDKR-ND	IC REG CTRLR MULT TOP 8VSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	Limited Supply - Call
UCC38C40DGKR DISTI # UCC38C40DGKRTR-ND	IC REG CTRLR MULT TOP 8VSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.6885
UCC38C40DGKR DISTI # V39:1801_07429825	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	0
UCC38C40DGKR DISTI # UCC38C40DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R - Tape and Reel (Alt: UCC38C40DGKR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.7399 5000:$0.7039 10000:$0.6799 15000:$0.6579 25000:$0.6389
UCC38C40DGKR DISTI # UCC38C40DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R (Alt: UCC38C40DGKR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€1.0419 5000:€0.8519 10000:€0.7809 15000:€0.6689 25000:€0.6249
UCC38C40DGKR DISTI # 595-UCC38C40DGKR	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	1928	1:$1.5000 10:$1.2800 100:$1.0200 500:$0.8930 1000:$0.7400 2500:$0.6890 5000:$0.6630 10000:$0.6380
UCC38C40DGK DISTI # 595-UCC38C40DGK	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	0	480:$1.2200 560:$1.0700 1040:$0.8880 2560:$0.8270 5040:$0.7960 10000:$0.7650
UCC38C40DGKG4 DISTI # 595-UCC38C40DGKG4	Switching Controllers BiCMOS Lo-Pwr Crnt Mode PWM Cntrlr RoHS: Compliant	0
UCC38C40DGKRG4 DISTI # 595-UCC38C40DGKRG4	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	0
UCC38C40DGKR	Switching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	37356	1000:$0.6700 500:$0.7100 100:$0.7400 25:$0.7700 1:$0.8300

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Imagen	Parte #	Descripción
	Mfr.#: UCC38C44DGKR OMO.#: OMO-UCC38C44DGKR	Switching Controllers BiCMOS Low-Power Current Mode
	Mfr.#: UCC38C40DGKR OMO.#: OMO-UCC38C40DGKR	Switching Controllers BiCMOS Low-Power Current Mode
	Mfr.#: UCC38C42DGK OMO.#: OMO-UCC38C42DGK	Switching Controllers BiCMOS Low-Power Current Mode
	Mfr.#: UCC38C41D OMO.#: OMO-UCC38C41D	Switching Controllers BiCMOS Low-Power Current Mode
	Mfr.#: UCC38C44D OMO.#: OMO-UCC38C44D	Switching Controllers BiCMOS Low-Power Current Mode
	Mfr.#: UCC38C41P OMO.#: OMO-UCC38C41P	Switching Controllers BiCMOS Low-Power Current Mode
	Mfr.#: UCC38C42DGKG4 OMO.#: OMO-UCC38C42DGKG4	Switching Controllers BiCMOS Lo-Pwr Crnt Mode PWM Cntrlr
	Mfr.#: UCC38C40DGKR OMO.#: OMO-UCC38C40DGKR-TEXAS-INSTRUMENTS	Switching Controllers BiCMOS Low-Power Current Mode
	Mfr.#: UCC38C41DR OMO.#: OMO-UCC38C41DR-TEXAS-INSTRUMENTS	Switching Controllers BiCMOS Low-Power Current Mode
	Mfr.#: UCC38C43P OMO.#: OMO-UCC38C43P-TEXAS-INSTRUMENTS	Switching Controllers BiCMOS Low-Power Current Mode

Disponibilidad

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

El precio actual de UCC38C40DGKR 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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UCC38C40DGK 4
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