Чип Texas Instruments BQ24725A Battery SMBus Charge Controller, нов

898

BQ24725A

Нов продукт

Чип Texas Instruments BQ24725A Battery SMBus Charge Controller, нов

Повече детайли

На склад

7.15 лв.

Добавяне към списъка с желания

Техническо описание

Гаранция 1 месец

Повече информация

Чип Texas Instruments BQ24725A Battery SMBus Charge Controller, нов

- SMBus Host-Controlled NMOS-NMOS Synchronous Buck Converter with Programmable 615kHz, 750kHz, and 885kHz Switching Frequencies
- Automatic N-channel MOSFET Selection of System Power Source from Adapter or Battery Driven by Internal Charge Pumps
- Enhanced Safety Features for Over Voltage Protection, Over Current Protection, Battery, Inductor and MOSFET Short Circuit Protection
- Programmable Input Current, Charge Voltage, Charge Current Limits
   ±0.5% Charge Voltage Accuracy up to 19.2V
   ±3% Charge Current Accuracy up to 8.128A
   ±3% Input Current Accuracy up to 8.064A
   ±2% 20x Adapter Current or Charge Current Amplifier Output Accuracy
- Programmable Battery Depletion Threshold, and Battery LEARN Function
- Programmable Adapter Detection and Indicator
- Integrated Soft Start
- Integrated Loop Compensation
- Real Time System Control on ILIM pin to Limit Charge Current
- AC Adapter Operating Range 4.5V-24V
- 5µA Off-State Battery Discharge Current
- 0.65mA (0.8mA max) Adapter Standby Quiescent Current
- 20-pin 3.5 x 3.5 mm2 VQFN Package

BQ24725A Datasheet

Отзиви

Няма потребителски коментари до момента

Напишете отзив

Чип Texas Instruments BQ24725A Battery SMBus Charge Controller, нов

Чип Texas Instruments BQ24725A Battery SMBus Charge Controller, нов

Чип Texas Instruments BQ24725A Battery SMBus Charge Controller, нов

Напишете отзив


Задайте въпрос

НЕ ИЗИСКВА РЕГИСТРАЦИЯ!

Ако на въпроса, който имате, не е отговорено все още, моля, използвайте формата по-долу, за да запитате:

(по желание)
*(Изисква се, за да бъдете уведомени, когато е наличен отговор)

В следната категория има още 30 продукта: