LP3971
LP3971 is Power Management manufactured by Texas Instruments.
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SNVS432V
- JANUARY 2006
- REVISED MAY 2013
LP3971 Power Management Unit for Advanced Application Processors
Check for Samples: LP3971
Features
- 2 patible with Advanced Applications Processors Requiring DVM (Dynamic Voltage Management)
- Three Buck Regulators for Powering High Current Processor Functions or I/O's
- 6 LDO's for Powering RTC, Peripherals, and I/O's
- Backup Battery Charger with Automatic Switch for Lithium-Manganese Coin Cell Batteries and Super Capacitors
- I2C patible High Speed Serial Interface
- Software Control of Regulator Functions and
Settings
- Precision Internal Reference
- Thermal Overload Protection
- Current Overload Protection
-...
