G5001
G5001 is 300kHz DC-DC Step-Down PWM Controller manufactured by Global Mixed-mode Technology.
Global Mixed-mode Technology Inc.
300kHz DC-DC Step-Down PWM Controller
Features
- 3.3V, 2.5V, 1.8V Fixed Output or Adjustable Version
- External PMOS Switch
- Available in SOT-23-5 Package
- Input Range 2.5V~5.5V
- Output Tolerance ±2.5%
- Oscillator Frequency 300KHz, ±15%
- Internal Soft-Start
- Standby Current 0.5µA (Max)
- 1V Reference Voltage for Adjustable Version
Applications
- Electronics Information Organizers
- Palmtops
- Cellular and portable phones
- Portable Audio Systems
- Various Multi-function Power Supplies
General Description
The G5001 series are pure voltage-mode PWM step-down DC/DC converter controllers with built-in high speed low ON resistance drivers.
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