PM8903TR
Features
- Integrated 35 mΩ MOSFETs for high efficiency
- 3 A continuous output current
- 2.8 V to 6 V input voltage (VIN)
- 2.9 V to 5.5 V supply voltage (VCC)
- Adjustable output voltage down to 0.6 V
- 1% output voltage accuracy
- 1.1 MHz switching frequency operation
- PSKIP mode to optimize light load efficiency
- Embedded bootstrap diode
- Thermally pensated loss-less current sense across HS and LS MOSFETs
- OV/UV/OC and overtemperature protection
- Internal soft-start and soft-stop
- Interleaving synchronization (Up to 2 ICs)
- Power Good output
- Shutdown function (<15 μA quiescent current)
- VFQFPN16 3 x 3 mm pact package
Applications
- Subsystem power supply
- CPU, DSP and FPGA power supply
- Distributed power supply
- General DC-DC converters
VFQFPN16 3x3 mm
Description
The PM8903 is a high efficiency monolithic stepdown switching regulator designed to deliver up to 3 A continuous current. The IC operates from 2.8 V to 6 V input voltage (VIN).
The PM8903 features...
