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TPS61021A - 3-A Boost Converter

Texas Instruments

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Datasheet Details

Part number: TPS61021A
Manufacturer: Texas Instruments ↗
File Size: 5.05 MB
Datasheet: TPS61021A-etcTI.pdf
Description: 3-A Boost Converter

TPS61021A Product details

Description

The TPS61021A provides a power supply solution for portable or smart devices powered by alkaline, NiMH, Li-Mn, or Li-ion batteries.

Features

1 Input Voltage Range: 0.5 V to 4.4 V.
0.9 V Minimum Input Voltage for Startup.
Output Voltage Setting Range: 1.8 V to 4.0 V.
91% Efficiency at VIN = 2.4 V, VOUT = 3.3 V and IOUT = 1.5 A.
2.0-MHz Switching Frequency.
IOUT > 1.5 A at VOUT = 3.3 V when VIN > 1.8 V.
17-µA Typical Quiescent Current.
±2.5% Reference Voltage Accuracy over -40°C to 125°C.
PFM Operation Mode at Light Load.
True Disconnection Betwee.

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Published: Oct 27, 2024 |