LP3972SQ-I514/NOPB Part Information
Details for LP3972SQ-I514/NOPB by Texas Instruments
Electronic & Electrical Components > Semiconductors - ICs > Power Management
Part Description
The LP3972 is a multi-function programmable power management unit (PMU) designed especially for advanced application processors. The LP3972 is optimized for low-power handheld applications and provides six low-dropout low-noise linear regulators, three DC-DC magnetic buck regulators, a backup battery charger, and two GPIOs. A high-speed serial interface is included to program individual regulator output voltages as well as on and off control.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Specifications
| Supply Voltage | 5.5V |
| No. of Step-Down DC - DC Converters | 3 |
| No. of LDO Regulators | 6 |
| No. of Regulated Outputs | 9 |
| Digital IC Case | WQFN |
| No. of Pins | 40Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (27-Jun-2018) |