Part Number
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TPS63805 |
Manufacturer
|
Texas Instruments |
Description
|
Buck-boost Converter |
Published
|
Oct 2, 2019 |
Detailed Description
|
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TPS63805, TPS63806
SLVSDS9B – JUL...
|
Datasheet
|
TPS63805
|
Overview
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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.
5 A transient output current suppor...
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