TPS51100 Overview
The TPS51100 is a 3-A, sink/source tracking termination regulator. The device is specifically designed for low-cost and low-external ponent count systems where space is a premium. The TPS51100 maintains fast transient response, only requiring 20 μF (2 × 10 μF) of ceramic output capacitance.
TPS51100 Key Features
- 1 Input Voltage Range: 4.75 V to 5.25 V
- VLDOIN Voltage Range: 1.2 V to 3.6 V
- 3-A Sink/Source Termination Regulator Includes
- Requires Only 20-μF Ceramic Output Capacitance
- Supports Hi-Z in S3 and Soft-Off in S5
- 1.2-V Input (VLDOIN) Helps Reduce Total Power
- Integrated Divider Tracks 0.5 VDDQSNS for VTT
- Remote Sensing (VTTSNS)
- ±20-mV Accuracy for VTT and VTTREF
- 10-mA Buffered Reference (VTTREF)