WIDE-INPUT SYNCHRONOUS BUCK CONTROLLER

The TPS40050 TPS40051 TPS40053 is a family of High-Voltage wide input (8 V to 40 V), synchronous, Step-down converters. The TPS40050 TPS40051 TPS40053 family offers design flexibility with a variety of user programmable functions, including soft-start, UVLO, operating frequency, voltage feed- forward, high-side current limit, and loop compensation. The TPS40050 TPS40051 TPS40053 are also synchronizable to an external supply. They incorporate MOSFET Gate drivers for external N-channel high-side and synchronous Rectifier (SR) MOSFETs Gate drive Logic incorporates anti-cross conduction circuitry to prevent simultaneous high-side and synchronous Rectifier conduction. The TPS40050 TPS40051 TPS40053 uses voltage feed-forward control techniques to provide good line regulation over the wide (4:1) input voltage range, and fast response to input line transients with near constant gain with input variation which eases loop compensation. The externally programmable current limit provides pulse-by-pulse current limit, as well as hiccup mode operation utilizing an internal fault Counter for longer duration overloads. By Texas Instruments
Part Manufacturer Description Datasheet Samples
TPS40050PWPG4 Texas Instruments 0.2A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, HTSSOP-16
TPS40050QPWPRQ1 Texas Instruments Automotive 8V to 40V Synchronous Buck Controller 16-HTSSOP -40 to 125
TPS40050PWP Texas Instruments Wide Input Voltage Synchronous Buck Controller 16-HTSSOP -40 to 85
TPS40050PWPRG4 Texas Instruments Wide Input Voltage Synchronous Buck Controller 16-HTSSOP -40 to 85
TPS40050PWPR Texas Instruments Wide Input Voltage Synchronous Buck Controller 16-HTSSOP -40 to 85
TPS40050 's PackagesTPS40050 's pdf datasheet
TPS40051 HTSSOP
TPS40053 HTSSOP
TPS40050PWP HTSSOP
TPS40051PWP HTSSOP
TPS40053PWP HTSSOP




TPS40050 Pinout, Pinouts
TPS40050 pinout,Pin out
This is one package pinout of TPS40050,If you need more pinouts please download TPS40050's pdf datasheet.

TPS40050 Application circuits
TPS40050 circuits
This is one application circuit of TPS40050,If you need more circuits,please download TPS40050's pdf datasheet.


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TPS40050 Pb-Free TPS40050 Cross Reference TPS40050 Schematic TPS40050 Distributor
TPS40050 Application Notes TPS40050 RoHS TPS40050 Circuits TPS40050 footprint