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TS2508A - 3A / 330KHz PWM Buck Converter

General Description

TS2508A consists of step-down switching regulator with PWM control.

These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc.

TS2508A provides low-ripple power, high efficiency, and excellent transient characteristics.

Key Features

  • as low current consumption. Since this converter can accommodate an input voltage up to 20V, it is also suitable for the operation via an AC adapter. Features.
  • Input Voltage: 3.6V~23V Output Voltage: 0.8V~Vcc Duty Ratio: 0%~100% PWM Control Oscillation Frequency: 330kHz typ. Soft-Start (SS), Current Limit (CL), Enable Function Thermal Shutdown Function Short Circuit Protect (SCP) Built-in Internal SW P-Channel MOSFET Ordering Information Part No.

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Datasheet Details

Part number TS2508A
Manufacturer Taiwan Semiconductor Company
File Size 266.61 KB
Description 3A / 330KHz PWM Buck Converter
Datasheet download datasheet TS2508A Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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3A / 330KHz PWM Buck Converter SOP-8 Pin Definition: 1. FB 5. Vss 2. Enable 6. Vss 3. Ocset 7. SW 4. Vcc 5. SW www.DataSheet4U.com TS2508A General Description TS2508A consists of step-down switching regulator with PWM control. These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc. TS2508A provides low-ripple power, high efficiency, and excellent transient characteristics. The PWM control circuit is able to very the duty ratio linearly form 0 up to 100%. This converter also contains an error amplifier circuit as well as a soft-start circuit that prevents overshoot at startup.