LM10507
LM10507 is Triple Buck + LDO Power Management manufactured by Texas Instruments.
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LM10507 Triple Buck + LDO Power Management Unit
SNVS999
- MAY 2014
1 Features
- 1 Three Highly Efficient Programmable Buck Regulators
- Integrated FETs with Low RDS-ON
- Bucks Operate with their Phases Shifted to Reduce the Input Current Ripple and Capacitor Size
- Programmable Output Voltage via the SPI Interface
- Over and Under-Voltage-Lockout
- Automatic Internal Soft Start with Power-On Reset
- Current Overload and Thermal Shutdown Protection
- PFM Mode for High Efficiency at Light Load Conditions
- Low-Dropout Regulator 2.5 V, 250m A
- Hardware ENABLE and PWR_OK Terminal
- Fast Start-up for All Voltage Rails in about 3.5ms to PWR_OK
- Fast Turn-off / Active Discharge on Regulator
Outputs
- Programmable Buck Regulators:
- Buck 1: 0.9
- 3.4 V; 1.6A
- Buck 2: 0.9
- 3.4 V; 1A
- Buck 3: 0.865
- 1.5 V; 1A
- ±3% Feedback Voltage...
