AP3503 Datasheet - BCD

3A Synchronous DC-DC Buck Converter

AP3503 Features

* Input Voltage Range: 4.5V to 18V

* Fixed 340kHz Frequency

* High Efficiency: up to 95%

* Output Current: 3A

* Current Mode Control

* Built-in Over Current Protection

* Built-in Thermal Shutdown Function

* Built-in UVLO Function

AP3503 General Description

The AP3503 is a 340kHz fixed frequency, current mode, PWM synchronous buck (step-down) DC-DC converter, capable of driving a 3A load with high efficiency, excellent line and load regulation. The device integrates N-channel power MOSFET switches with low on-resistance. Current mode control provides f.

AP3503 Datasheet (356.26 KB)

AP3503 Datasheet Preview — Preview of AP3503 PDF

Datasheet Details

Part number:

AP3503

Manufacturer:

BCD

File Size:

356.26 KB

Description:

3a synchronous dc-dc buck converter.

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AP3503 Synchronous DC-DC Buck Converter BCD

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AP3503 Features

AP3503 General Description

Datasheet Details

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