TPS54240
TPS54240 is Step-Down DC-DC Converter manufactured by Texas Instruments.
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SLVSAA6B
- APRIL 2010
- REVISED NOVEMBER 2014
TPS54240 3.5-V to 42-V Step-Down DC
- DC Converter With Eco-Mode™
1 Features
- 1 3.5-V to 42-V Input Voltage Range
- 200-mΩ High-Side MOSFET
- High Efficiency at Light Loads With a Pulse
Skipping Eco-Mode™
- 138-μA Operating Quiescent Current
- 1.3-μA Shutdown Current
- 100-k Hz to 2.5-MHz Switching Frequency
- Synchronizes to External Clock
- Adjustable Slow Start and Sequencing
- UV and OV Power Good Output
- Adjustable UVLO Voltage and Hysteresis
- 0.8-V Internal Voltage Reference
- 10-Pin HVSSOP and 10-Pin 3-mm x 3-mm VSON
Packages with Power PAD™
- Supported by WEBENCH® Software Tool
2 Applications
- 12-V and 24-V Industrial and mercial Low Power Systems
- GSM, GPRS Modules in Fleet Management, e Meters, and Security Systems
3...
