LM10504 Description
The LM10504 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. The LM10504 operates cooperatively with ASIC to optimize the supply voltage for low-power conditions and power saving modes through the SPI interface.
LM10504 Key Features
- 1 Three High-Efficiency Programmable Buck Regulators
- Integrated FETs With Low RDSON
- Bucks Operate With Their Phases Shifted to Reduce the Input Current Ripple and Capacitor Size
- Programmable Output Voltage Through the SPI Interface
- Overvoltage and Undervoltage Lockout
- Automatic Internal Soft Start With Power-On Reset
- Current Overload and Thermal Shutdown Protection
- PFM Mode for Low-Load, High-Efficiency Operation
- Power-Down Data Protection Enhances Data Integrity
- Bypass Mode Available on Bucks 1 and 2