Texas Instruments TPS659110A2ZRCR, power management IC, 2.7V~5.5V supply, -40°C~85°C, 98-VFBGA MICROSTAR JUNIOR (9x6), Tape & Reel, surface mount, for portable equipment.
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Supply voltage | 2.7V ~ 5.5V |
| Operating temperature | -40°C~85°C |
| Package | Tape & Reel (TR) |
| Applications | Portable Equipment |
| Case | 98-VFBGA |
The Texas Instruments TPS659110A2ZRCR is a power management IC designed for portable equipment, integrating multiple voltage rails and system control functions in a single 98-BGA MICROSTAR JUNIOR package.
The 2.7V to 5.5V input range covers single-cell Li-ion (3.0V–4.2V nominal) and dual-cell alkaline or NiMH configurations, so the PMIC can run directly from the battery without an upstream regulator.
Yes, TI has listed the TPS659110A2ZRCR as obsolete. No official replacement part number has been published.