Datasheet4U Logo Datasheet4U.com

AP3503 340kHZ 3A SYNCHRONOUS DC-DC BUCK CONVERTER

AP3503 Description

AP3503 340kHZ 3A SYNCHRONOUS DC-DC BUCK CONVERTER .
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 efficie.

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
* Built-In Over Voltage Protection

AP3503 Applications

* LCD TV
* Set Top Box
* Portable DVD
* Digital Photo Frame AP3503 Document number: DS41526 Rev. 2 - 2 1 of 10 www. diodes. com October 2018 © Diodes Incorporated AP3503 Typical Applications Circuit Input Voltage=12V Output Voltage=3.3V L 10μH C21 C22 22μF/25V 22μF/25V C4 1

📥 Download Datasheet

Preview of AP3503 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
AP3503
Manufacturer
DIODES ↗
File Size
421.51 KB
Datasheet
AP3503-DIODES.pdf
Description
340kHZ 3A SYNCHRONOUS DC-DC BUCK CONVERTER

📁 Related Datasheet

  • AP3503E - 3A Synchronous DC-DC Buck Converter (BCD)
  • AP3503F - 3A Synchronous DC-DC Buck Converter (BCD)
  • AP3502 - 2A Synchronous DC-DC Buck Converter (BCD)
  • AP3502F - 2A Synchronous DC-DC Buck Converter (BCD)
  • AP3509 - 100 to 3500 Mhz TO-8 Cascadable Amplifier (Cougar Components)
  • AP350X - Traditional Aerospace Contactor (TE)
  • AP350XB57 - Traditional Aerospace Contactor (TE)
  • AP3512E - 2A Synchronous DC-DC Buck Converter (BCD)

📌 All Tags

340kHZ SYNCHRONOUS DC-DC BUCK CONVERTER DIODES
DIODES AP3503-like datasheet