Datasheet4U Logo Datasheet4U.com

FP5003 - High Frequency PWM Controller

Description

The FP5003, a high performance monolithic IC, includes adjustable frequency oscillator, error amplifier for pulse width modulation (PWM) control, 1.0V precision voltage reference, under-voltage lockout circuit (UVLO), variable pulse duty control (DTC) circuit and programmable auto-restart timer for

Features

  • Wide Operating Voltage Range:3.6~30V.
  • Reference Voltage Precision: ±2%.
  • Output Source / Sink Current up to 100mA.
  • Totem-Pole Output for MOS Drive.
  • Oscillator Frequency:Max.1.5MHz.
  • Variable Duty Control (DTC).
  • Under Voltage Lockout Protection Function (UVLO).
  • Short Circuit Shutdown Protection / Auto Re-start Function (SCSAR).
  • Package:SOP-8L / MSOP-8L / SOP-8L (EP) Typical.

📥 Download Datasheet

Datasheet Details

Part number FP5003
Manufacturer Feeling Technology
File Size 539.23 KB
Description High Frequency PWM Controller
Datasheet download datasheet FP5003 Datasheet

📁 Similar Datasheet

Other Datasheets by Feeling Technology
  • FP5001 - PWM CONTROL IC
  • FP5001 - PWM Controller
  • FP5101 - 1 Channel Synchronous PWM Controller
  • FP5101A - 1 Channel Synchronous PWM Controller
  • FP5108 - Low Voltage DC / DC Buck Controller
  • FP5132A - BURST MODE CONTROL IC
  • FP5132B - BURST MODE CONTROL IC
  • FP5137A - 1 CHANNEL SYNCHRONOUS PWM CONTROL IC

Full PDF Text Transcription

Click to expand full text
FP5003 High Frequency PWM Controller With Short Circuit Restart General Description The FP5003, a high performance monolithic IC, includes adjustable frequency oscillator, error amplifier for pulse width modulation (PWM) control, 1.0V precision voltage reference, under-voltage lockout circuit (UVLO), variable pulse duty control (DTC) circuit and programmable auto-restart timer for short circuit shutdown protection (SCSAR). Built-in totem-pole transistors pair drives MOS directly at high frequency operation with high efficiency. It is very easy to design a DC-DC converter using a few external components. The typical application example is shown below: Features  Wide Operating Voltage Range:3.
Published: |