Datasheet Details
Part number:
TPS54040-Q1
Manufacturer:
File Size:
1.70 MB
Description:
42-v step down dc/dc converter.
1 Qualified for Automotive Applications, 3.5-V to 42-V Input Voltage Range, 200-mΩ High-Side MOSFET, High Efficien...
Datasheet Details
Part number:
TPS54040-Q1
Manufacturer:
File Size:
1.70 MB
Description:
42-v step down dc/dc converter.
TPS54040-Q1 Description
The TPS54040-Q1 device is a 42-V 0.5-A step-down regulator with an integrated high-side MOSFETCurrent mode control provides simple external compensation and flexible component selectionA low-ripple pulse-skip mode reduces the no load, input supply current to 116 μAUsing the enable pin, shutdow
Features
* 1 Qualified for Automotive Applications
* 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™ Control Scheme
* 116-μA Operating Quiescent Current
* 1.3-μA Shutdown Current
TPS54040-Q1 Distributors
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