LM10504
LM10504 is Triple Buck and LDO Power Management manufactured by Texas Instruments.
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SNVS739F
- DECEMBER 2011
- REVISED OCTOBER 2016
LM10504 Triple Buck and LDO Power Management Unit
1 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
- Deep Sleep Mode to Save Power During Idle Times With Dev SLP Function
- Programmable Low-Dropout LDO 1.2 V to 3.1 V, up to 250 m A
- SPI-Programmable Interrupt parator (2 V to 4 V)
- Alternate Buck VOUTS Selectable Through VSELECT Logic Pins
- Customizable Start-Up Sequencing for Varied Controllers
- RESET Pin
- Programmable Buck Regulators:
- Buck 1: 1.1 V to 3.6 V at 1.6 A
- Buck 2: 1.1 V to 3.6 V at 1 A
- Buck 3: 0.7 V to 1.335 V at 1...
