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TPS63805 - Buck-boost Converter

General Description

The TPS63805 and TPS63806 are high efficiency, high output current buck-boost converters.

It is used when the input voltage is higher, equal, or lower than the output voltage.

Continuous output currents up to 2 A are supported over a wide voltage range for both devices.

Key Features

  • 2.

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Other Datasheets by Texas Instruments

Part Number Description
TPS63802 Buck-boost Converter
TPS63806 Buck-boost Converter
TPS63810 2.5-A Buck-Boost Converters
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Order Now Technical Documents Tools & Software Support & Community TPS63805, TPS63806 SLVSDS9B – JULY 2018 – REVISED AUGUST 2019 TPS6380x 2-A, High-efficient, Low IQ Buck-boost Converter with Small Solution Size 1 Features 2 Applications •1 Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A Output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-µA Operating quiescent current (TPS63805) – Power save mode and mode selection for forced PWM-mode • 180-mV load-step response at a 2 A current step (TPS63806) • Up to 2.