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TPS61023 Datasheet - Texas Instruments

TPS61023 3.7-A Boost Converter

TPS61023 device is a synchronous boost converter with 0.5-V ultra-low input voltage. The device provides a power supply solution for portable equipment and smart devices powered by various batteries and super capacitors. The TPS61023 has typical 3.7-A valley switch current limit over full temperatu.

TPS61023 Features

* Input voltage range: 0.5 V to 5.5 V

* 1.8-V Minimum input voltage for start-up

* Output voltage setting range: 2.2 V to 5.5 V

* Two 47-mΩ (LS) / 68-mΩ (HS) MOSFETs

* 3.7-A Valley switching current limit

* 94% Efficiency at VIN = 3.6 V, VOUT = 5 V and

TPS61023 Datasheet (2.28 MB)