UCD8220QPWPRQ1

Mfr. #:: UCD8220QPWPRQ1
Descripción:: Switching Controllers AC Dig Assisted Push Pull PWM Cntrlr
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: UCD8220QPWPRQ1 Ficha de datos
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Más información:: UCD8220QPWPRQ1 más información UCD8220QPWPRQ1 Product Details

Atributo del producto
Valor de atributo

Fabricante:: Instrumentos Texas

Categoria de producto:: Controladores de conmutación

RoHS:: Y

Frecuencia de cambio:: 2000 kHz

Temperatura mínima de funcionamiento:: - 40 C

Temperatura máxima de funcionamiento:: + 125 C

Estilo de montaje:: SMD / SMT

Paquete / Caja:: HTSSOP-16

Calificación:: AEC-Q100

Embalaje:: Carrete

Rango de temperatura de funcionamiento:: - 40 C to + 125 C

Serie:: UCD8220-Q1

Escribe:: Controladores de fuente de alimentación PWM

Marca:: Instrumentos Texas

Sensible a la humedad:: Yes

Corriente de suministro de funcionamiento:: 20 mA

Voltaje de suministro operativo:: 4.5 V to 15.5 V

Tipo de producto:: Controladores de conmutación

Cantidad de paquete de fábrica:: 2000

Subcategoría:: PMIC: circuitos integrados de administración de energía

Unidad de peso:: 0.002212 oz

Tags: UCD8220, UCD82, UCD8, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UCD8220QPWPRQ1 Puntajes y reseñas

E**y

All OK

2019-10-11

E**d

The boards came in no working condition

2019-05-19

A***n

Delivery to belarus 30 days. item fits description. very good

2019-05-23

UCD8220QPWPRQ1 Descripción

***as Instruments: Automotive 4.5V to 15.5V digitally Assisted push-pull PWM controller 16-HTSSOP -40 to 125

***ical: Current Mode PWM Controller 4A 2000kHz Automotive 16-Pin HTSSOP EP T/R

***i-Key: IC REG CTRLR MULT TOP 16HTSSOP

***TEXAS: The UCD8220-Q1 analog pulse-width modulator (PWM) device is used in digitally managed power supplies using a microcontroller or the TMS320 DSP family.

***: The UCD8220-Q1 device is a double-ended PWM controller configured with push-pull drive logic.

***TEXAS: Systems using the UCD8220-Q1 device close the PWM feedback loop with traditional analog methods, but the UCD8220-Q1 controller includes circuitry to interpret a time-domain digital pulse train. The pulse train contains the operating frequency and maximum duty cycle limit which are used to control the power supply operation. The device circuitry eases implementation of a converter with high level control features without the added complexity or possible PWM resolution limitations of closing the control loop in the discrete time domain.

***ASIN: The UCD8220-Q1 device can be configured for either peak current mode or voltage mode control. The device provides a programmable current-limit function and a digital output current-limit flag which can be monitored by the host controller to set the current limit operation. For fast switching speeds, the output stage uses the TrueDrive output circuit architecture, which delivers rated current of ±4-A into the gate of a MOSFET. Finally the device also includes a 3.3-V, 10-mA linear regulator to provide power to the digital controller or act as a reference in the system.

***TEXAS: The UCD8220-Q1 controller is compatible with the standard 3.3-V I/O ports of UCD9K digital power controllers, DSPs, microcontrollers, or ASICs and is offered in the PowerPAD™ integrated circuit package HTSSOP.

Market price

Parte #	Descripción	Valores	Precio
UCD8220QPWPRQ1 DISTI # 296-52206-1-ND	IC REG CTRLR MULT TOP 16HTSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1264In Stock	1000:$2.4341 500:$2.8861 100:$3.3903 10:$4.1380 1:$4.6100
UCD8220QPWPRQ1 DISTI # 296-52206-6-ND	IC REG CTRLR MULT TOP 16HTSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1264In Stock	1000:$2.4341 500:$2.8861 100:$3.3903 10:$4.1380 1:$4.6100
UCD8220QPWPRQ1 DISTI # 296-52206-2-ND	IC REG CTRLR MULT TOP 16HTSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$2.2450
UCD8220QPWPRQ1 DISTI # UCD8220QPWPRQ1	Current Mode PWM Controller 4A 16-Pin HTSSOP EP T/R - Tape and Reel (Alt: UCD8220QPWPRQ1) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$2.3900 4000:$2.2900 8000:$2.1900 12000:$2.0900 20000:$2.0900
UCD8220QPWPRQ1	Automotive 4.5V to 15.5V Digitally Assisted Push-Pull PWM Controller	5945	1000:$1.9200 750:$2.0100 500:$2.3800 250:$2.8000 100:$2.9900 25:$3.4100 10:$3.6600 1:$4.0700
UCD8220QPWPRQ1 DISTI # 595-UCD8220QPWPRQ1	Switching Controllers AC Dig Assisted Push Pull PWM Cntrlr RoHS: Compliant	2000	1:$4.4700 10:$4.0200 100:$3.2900 250:$3.0900 500:$2.8000 1000:$2.3600 2000:$2.2400

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Disponibilidad

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

El precio actual de UCD8220QPWPRQ1 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: ~~4,47 US$~~; ~~4,47 US$~~

10: ~~4,02 US$~~; ~~40,20 US$~~

100: ~~3,29 US$~~; ~~329,00 US$~~

250: ~~3,09 US$~~; ~~772,50 US$~~

500: ~~2,80 US$~~; ~~1 400,00 US$~~

1000: ~~2,36 US$~~; ~~2 360,00 US$~~

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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