The SC632ULTRT is a high-current voltage regulator using Semtech’s proprietary low-noise charge pump technology. Performance is optimized for use in single Li-Ion battery cell applications.
Feature
- Input voltage range — 2.9V to 5.5V
- VOUT tolerance — 5.0V ±3%
- Continuous output current — 275mA
- Peak output current — 500mA
- Three charge pump modes: 1x, 1.5x and 2x
- Output ripple ≤ 30mVPP for IOUT ≤ 400mA
- Short circuit, over-voltage, and over-temperature protection
- Soft-start functionality
- Shutdown current - 0.1μA, typical
- Ultra thin package — 2 x 2 x 0.6 (mm)
- Lead-free and haloge-free
- WEEE and RoHS compliant
Applications
- Mobile phones
- MP3 players
- USB On-The-Go
- Multi-LED backlit LCDs
- Compact flash/CF+ products
- PMPs
- Digital video cameras
- Digital still cameras
- PDAs
Packaging
MLPD-UT-8 (2x2x0.6mm)
Order Codes
- SC632ULTRT: Lead-free package, fully WEEE and RoHS compliant, tape and reel only.
