1 4.5-V to 18-V Input Range, Output Voltage Range 0.8 V to DMAX × VIN, Fully Integrated Dual Buck: 1.5 A and 2.5 A...
Datasheet Details
Part number:
TPS54291, TPS54290
Manufacturer:
File Size:
1.90 MB
Description:
Fully-synchronous buck converter.
Note:
This datasheet PDF includes multiple part numbers: TPS54291, TPS54290.
Please refer to the document for exact specifications by model.
TPS54291, TPS54290 Description
The TPS54290, TPS54291, and TPS54292 devices are dual-output, fully synchronous buck converters capable of supporting applications with a minimal number of external componentsIt operates from a 4.5-V to 18-V input supply voltage, and supports output voltages as low as 0.8 V and as high as 90% of t
Features
* 1 4.5-V to 18-V Input Range
* Output Voltage Range 0.8 V to DMAX × VIN
* Fully Integrated Dual Buck: 1.5 A and 2.5 A
* Three Fixed Switching Frequency Versions:
* TPS54290: 300 kHz
* TPS54291: 600 kHz
* TPS54292: 1.2 MHz
* Integrated U
TPS54291 Distributors
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