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TS2507 - 0.5A / 330KHz PWM Buck Controller

General Description

The TS2507 integrates Pulse-Width-Modulation (PWM) control circuit into a single chip.

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

TS2507 provides low-ripple power, high efficiency, and excellent transient characteristics.

Key Features

  • as low current consumption. Since this converter can accommodate an input Features.
  • Input Voltage: 3.6V~24V 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) External SW P-Channel MOSFET Low ESR Output Capacitor.

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Datasheet Details

Part number TS2507
Manufacturer Taiwan Semiconductor Company
File Size 392.15 KB
Description 0.5A / 330KHz PWM Buck Controller
Datasheet download datasheet TS2507 Datasheet

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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0.5A / 330KHz PWM Buck Controller SOP-8 Pin Definition: 1. EN 5. FB 2. Comp 6. Vss 3. Ocset 7. LX 4. Vcc 5. Gate www.DataSheet4U.com TS2507 General Description The TS2507 integrates Pulse-Width-Modulation (PWM) control circuit into a single chip. These devise include a reference voltage source, oscillation circuit, error amplifier and etc. TS2507 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 controller also contains an error amplifier circuit as well as a soft-start circuit that prevents overshoot at startup.