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TPS63900 Buck-boost Converter

TPS63900 Description

www.ti.com TPS63900 SLVSET3D * MARCH 2020 * REVISED OCTTOPBSE6R32900200 SLVSET3D * MARCH 2020 * REVISED OCTOBER 2020 .
The TPS63900 device is a high-efficiency synchronous buck-boost converter with an extremely low quiescent current (75 nA typical).

TPS63900 Features

* Input voltage range: 1.8 V to 5.5 V
* Output voltage range: 1.8 V to 5 V (100-mV steps)
* Programmable with external resistors
* SEL pin to toggle between two output voltage presets
* > 400-mA output current for VI ≥ 2.0 V, VO = 3.3 V (typical 1.45-A peak sw

TPS63900 Applications

* Smart meters and sensor nodes
* Electronic smart locks
* Medical sensor patches and patient monitors
* Wearable electronics
* Asset tracking

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Buck-boost Converter Texas Instruments
Texas Instruments TPS63900-like datasheet