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TPS54239E

Texas Instruments
Part Number TPS54239E
Manufacturer Texas Instruments
Description 2-A Synchronous Step-Down Converter
Published Jun 15, 2023
Detailed Description TPS54239E www.ti.com SLVSBT1 – JANUARY 2013 4.5V to 23V Input, 2-A Synchronous Step-Down SWIFT™ Converter With Eco-mo...
Datasheet PDF File TPS54239E PDF File

TPS54239E
TPS54239E


Overview
TPS54239E www.
ti.
com SLVSBT1 – JANUARY 2013 4.
5V to 23V Input, 2-A Synchronous Step-Down SWIFT™ Converter With Eco-mode™ Check for Samples: TPS54239E 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 Current Limit • Auto-Skip Ec...



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