Features

• AEC-Q100 with Grade 0 and PPAP Capable

• Wide Input Voltage Range: 4.5V to 55V

- Up to 70V transient

- Under Voltage Lock Out (UVLO): 2.7V typical

• Extended Operating Temperature Range: -40°C

to +150°C

• Standard Output Regulated Voltages (VR): 3.3V

and 5.0V (Note 1)

- Tolerance 2.0% typical

• Low Quiescent Supply Current: 25 μA typical

• Low Shutdown Quiescent Supply Current:

2 μA typical

• Output Current Capability: 100 mA typical

- Short Circuit Current Foldback Protection

- Thermal Shutdown Protection: 175°C

• Stable with Ceramic Output Capacitor: 2.2 μF

• High PSRR:

- 80 dB @ 100 Hz typical

- 55 dB @ 100 kHz typical

• Available in the following packages:

- 3-Lead SOT-223 (MCP1792)

- 3-Lead SOT-23A (MCP1792)

- 5-Lead SOT-223 (MCP1793)

- 5-Lead SOT-23 (MCP1793)

Applications

• Automotive Electronics

• Microcontroller Biasing

• High-Voltage Battery Packs for Power Tools,

ebikes, etc

• Smoke Detectors and other Alarm Sensors