Ваш город: Москва
+7 (495) 221-78-04
+7 (812) 327-327-1
Терраэлектроника
Применения > > System Level Power Reference Design for A13 Automotive Wireless Charger Transmitter

System Level Power Reference Design for A13 Automotive Wireless Charger Transmitter (PMP10709)

PMP10709 is a system optimized 50 W power designs for A13 Wireless Charger Transmitter used in automotive system. The design has various front end automotive protections such as Load dump through TVS (ISO pulse testing), Reverse Voltage (Through PFET’s body diode), Battery Disconnect Switch with OVP protection (PFET). PMP10709 is primarily four Switch synchronous Buck – Boost design, which supports wide Input voltage range (7V-20V) and delivers any output from 1V-10V based on DAC output of the A13 Wireless Charger. The DAC output changes from 1V to 3.3V which in turn changes the output voltage from 10V to 1V (on the fly) as needed by the algorithm of A13 wireless charger’s transmitter. This design utilizes best in Class Synchronous four Switch Buck Boost Controller LM5175. The design accepts an input voltage of 7Vin to 20Vin and provides the output of 1V- 10V@5 A. Output current never exceeds 5A to protect the charging Coil. The average current regulation loop of the IC at the output is used for this protection.

Возможности

Designed for Wide Vin Automotive condition In compliance with the ISO pulse test using TVS Switching frequency at 400kHz Reverse Protection through PFET Series Fault protection FET with OVP Tested on Actual A13 Wireless Charger Transmitter

Файлы

Схемы и диаграммы

Быстро получите общее представление о схемотехнике решения

Тесты и симуляция

Протестируйте плату по готовым тестам

Спецификация (BOM)

Загрузите полный список требуемых компонентов.

System Level Power Reference Design for A13 Automotive Wireless Charger Transmitter PMP10709

Возможность заказа

Покупка BOM PMP10709

Вы будете перенаправлены на страницу выбора предложений по позициям, входящим в состав типового решения PMP10709

Используемые компоненты


Производитель: Texas Instruments
TLVH431ACDBZR TLVH431ACDBZR Цена, руб. Срок поставки Укажите
кол-во:

Precision Shunt Regulator; Termination Type:SMD; Package/Case:3-SOT-23; No. of Pins:3; Operating Temperature Range:0°C to +70°C; Leaded Process Compatible:Yes; Operating Temp. Max:70°C; Operating Temp. Min:0°C
27,60 r
от 50 шт. 24,10 q
от 146 шт. 20,70 q
от 318 шт. 19,00 q
На складе: 2451 шт.

Заметили ошибку в работе сайта?
Скажите нам об этом