TPS62122
TPS62122 is 75-mA Highly Efficient Buck Converter manufactured by Texas Instruments.
- Part of the TPS62120 comparator family.
- Part of the TPS62120 comparator family.
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Reference Design
TPS62120, TPS62122
SLVSAD5A
- JULY 2010
- REVISED AUGUST 2015
TPS6212x 15-V, 75-m A Highly Efficient Buck Converter
1 Features
- 1 Wide Input Voltage Range: 2 V to 15 V
- Up to 96% Efficiency
- Power Save Mode With 11-µA Quiescent Current
- Output Current 75 m A
- Output Voltage Range: 1.2 V to 5.5 V
- Up to 800-k Hz Switch Frequency
- Synchronous Converter, No External Rectifier
- Low Output Ripple Voltage
- 100% Duty Cycle for Lowest Dropout
- Small SOT 8-Pin (TPS62120) and 2-mm × 2-mm
DFN 6-Pin (TPS62122) Package
- Internal Soft Start
- Power Good Open Drain Output (TPS62120)
- Open-Drain Output for Output Discharge
(TPS62120)
- 2.5-V Rising and 1.85-V Falling UVLO Thresholds
2 Applications
- Low Power RF...
