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ВНИМАНИЕ, ОТКРЫТА ВЕЧНАЯ ПОДПИСКА. СТОИМОСТЬ ПОДПИСКИ - 1000 РУБ. (ПОДРОБНЕЕ О ПОДПИСКЕ)

Микросхема TL5001 DIP-8 1 шт./лот - Объявления на сайт

Микросхема TL5001 DIP-8 1 шт./лот

ПРОДАЖАВ избранное
Цена: 26,34 руб
Контакт AliExpress
Добавлено 2019-08-02 23:34:38
Создано

Описание

Купить Микросхема TL5001 / TL5001CP DIP-8 1 шт./лот

PULSE-WIDTH-MODULATION CONTROL CIRCUITS

Complete PWM Power Control

 3.6-V to 40-V Operation

 Internal Undervoltage-Lockout Circuit

 Internal Short-Circuit Protection

 Oscillator Frequency . . . 20 kHz to 500 kHz

 Variable Dead Time Provides Control Over

Total Range

 ±3% Tolerance on Reference Voltage

(TL5001A)

 Available in Q-Temp Automotive

HighRel Automotive Applications

Configuration Control / Print Support

Qualification to Automotive Standards

Description

The TL5001 and TL5001A incorporate on a single

monolithic chip all the functions required for a

pulse-width-modulation (PWM) control circuit.

Designed primarily for power-supply control, the

TL5001/A contains an error amplifier, a regulator,

an oscillator, a PWM comparator with a

dead-time-control input, undervoltage lockout

(UVLO), short-circuit protection (SCP), and an open-collector output transistor. The TL5001A has a typical

reference voltage tolerance of ±3% compared to ±5% for the TL5001.

The error-amplifier common-mode voltage ranges from 0 V to 1.5 V. The noninverting input of the error amplifier

is connected to a 1-V reference. Dead-time control (DTC) can be set to provide 0% to 100% dead time by

connecting an external resistor between DTC and GND. The oscillator frequency is set by terminating RT with

an external resistor to GND. During low VCC conditions, the UVLO circuit turns the output off until VCC recovers

to its normal operating range.

The TL5001C and TL5001AC are characterized for operation from –20°C to 85°C. The TL5001I and TL5001AI

are characterized for operation from –40°C to 85°C. The TL5001Q and TL5001AQ are characterized for

operation from –40°C to 125°C. The TL5001M and TL5001AM are characterized for operation from –55°C to

125°C.

Особенности

Datasheet Click Download

Детали объявления

ID объявления: 840
Показов: 83
Истекает: 2020-10-01 23:34:00

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