SC338A: Ultra-Low Output Voltage Dual Linear FET Controller
The SC338A is an ultra low output voltage dual power supply controller designed to simplify power management for notebook PCs.
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- Reference voltage options
- ± 2.5% over -40°C to +85°C (SC338)
- ± 1.5% over 0°C to +85°C (SC338A)
- Two independent and fully adjustable outputs
- Wide supply voltage range permits operation from 5 V or 12 V rails
- Very low quiescent current (500 µA typical with both outputs enabled and 5 V input)
- Indivdual enable control for each output
- Individual power-good monitoring and signalling for each output
- Gate drives from input supply enable use of N-channel MOSFETs
- User-selectable dropout voltage
- Individual under-voltage protection for each output
- MSOP-10 surface-mount package
- Notebook PCs
- Simple dual power supplies
- SC338AIMSTR: Package Minimum Tape & Reel Only
- SC338AIMSTRT: Lead-Free, RoHS and WEEE Compliant, Package Minimum Tape & Reel Only
