PMIC for OMAP-based mobile platforms
The TPS65920A2ZCHR is a power-management IC from Texas Instruments, integrating four LDOs and a transceiver for Mobile/OMAP™ applications. Its 300 µA supply current suits battery-powered handhelds where standby draw directly affects run time.
Package and board-level integration
Housed in a 139-NFBGA (10x10) package, the TPS65920A2ZCHR demands a controlled-impedance PCB stack-up and X-ray inspection post-reflow. The 0.50 mm ball pitch is not hand-solderable; a rework station with hot-air profile and stencil is required for prototype assembly. CT is for engineering samples or low-volume builds.