LM10507 Description
The LM10507 is an advanced PMU containing three configurable, high-efficiency buck regulators for supplying variable voltages. The device is ideal for supporting ASIC and SOC designs for Solid-State and Flash drives. LM10507 operates cooperatively with ASIC to optimize the supply voltage for low power conditions and power saving modes via SPI interface.
LM10507 Key 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, 250mA
- Hardware ENABLE and PWR_OK Terminal