Part Number
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TPS54339E |
Manufacturer
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Texas Instruments |
Description
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3-A Synchronous Step-Down Converter |
Published
|
Apr 3, 2021 |
Detailed Description
|
TPS54339E
www.ti.com
SLVSBM0A – DECEMBER 2012 – REVISED DECEMBER 2012
4.5V to 23V Input, 3-A Synchronous Step-Down SW...
|
Datasheet
|
TPS54339E
|
Overview
TPS54339E
www.
ti.
com
SLVSBM0A – DECEMBER 2012 – REVISED DECEMBER 2012
4.
5V to 23V Input, 3-A Synchronous Step-Down SWIFT™ Converter with Eco-Mode™
Check for Samples: TPS54339E
FEATURES
1
•23 D-CAP2™ Mode Enables Fast Transient Response
• Low Output Ripple and Allows Ceramic Output Capacitor
• Wide VIN Input Voltage Range: 4.
5 V to 23 V • Output Voltage Range: 0.
76 V to 7.
0 V • Highly Efficient Integrated FETs Optimized
for Lower Duty Cycle Applications – 140 mΩ (High Side) and 70 mΩ (Low Side) • High Efficiency, less than 10 μA at shutdown • High Initial Bandgap Reference Accuracy • Adjustable Soft Start • Pre-Biased Soft Start • 600-kHz Switching Frequency (fSW) • Cycle By Cycle Over Cu...
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