SLVAFO4
august 2023
TPS61299
1
Abstract
Trademarks
1
Overview
2
Load Connected to Input Voltage
2.1
Body Diode Pass (TPS61288)
2.2
Force Pass Through (TPS61253)
2.3
Bypass (TPS61291)
2.4
Summary
3
Load Disconnected to Input Voltage
3.1
Synchronous HSD FET With Switchable Body Diode (TPS61299)
3.2
Extra ISO FET to Cut-Off Leakage Path
4
Summary
5
References
5
References
Texas Instruments,
TPS61288 18-V, 15-A, Fully Integrated Synchronous Boost Converter
data sheet.
Texas Instruments,
TPS6125x 3.5-MHz High Efficiency Step-Up Converter In Chip Scale Packaging
data sheet.
Texas Instruments,
TPS61291 Low Iq Boost Converter with Bypass Operation
data sheet.
Texas Instruments,
TPS61299 95-nA Quiescent Current, 5.5-V Boost Converter with Input Current Limit and Fast Transient Performance
data sheet.
Texas Instruments,
TPS61378-Q1 25-µA Quiescent Current Synchronous Boost Converter with Load Disconnect
data sheet.
Texas Instruments,
TPS61376 23-VIN, 25-VOUT, 4.5-A, Boost Converter with up to ±2.5% accuracy Input Average Current Limit and True Load Disconnection
data sheet.