AP3003 Description
Features AP3003 The AP3003 series of regulators are fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 3A load with excellent line and load regulation. These regulators include internal frequency pensation and a fixed frequency oscillator so that they are easy to use. A system adopting AP3003 requires a minimum number of external ponents to work.
AP3003 Key Features
- 3.3V, 5V, 12V Fixed (±4% Tolerance) and Adjustable (±3% Tolerance) Output Versions
- Guaranteed 3A Output Load Current
- 150kHz Fixed Frequency Internal Oscillator
- Input Voltage Range up to 32V
- Requires only 4 external ponents
- High Efficiency up to 90%
- Excellent Line and Load Regulation
- TTL Shutdown Capability
- Low Power Standby Mode, IQ Typically 80µA
- Built-in Current Limit Protection and Thermal