P1580 Description
LINEAR INTEGRATED CIRCUIT The UTC P1580 is a current mode, PWM controller with 380kHz fixed frequency. It achieves 2.5A continuous output current over a wide input supply range with excellent load and line regulation. By using an external pensation pin, this device offers user flexibility in determining loop dynamic.
P1580 Key Features
- 2.5A Output Current
- 380kHz Frequency of Operation
- 3.5V to 28V Input Voltage Range
- 5μA Shutdown Supply Current
- Output Adjustable From 1.22 to 21
- Frequency Feedback at Short Circuit
- Thermal Shutdown
- Under Voltage Lock Output
- Current Mode With Low ESR Output Ceramic Capacitors
- Up to 90% Efficiency