TPS40077PWPR ,High Efficiency, Mid-Range Input, Synchronous Buck Controller with Voltage Feed Forward 16-HTSSOP -40 to 85DESCRIPTION (CONTINUED)The TPS40077 drives external N-channel MOSFETs using second-generation, pred ..
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TPS40077PWP-TPS40077PWPR-TPS40077PWPRG4
High Efficiency, Mid-Range Input, Synchronous Buck Controller with Voltage Feed Forward
DESCRIPTION
APPLICATIONS
SIMPLIFIED APPLICATION DIAGRAMLVPB
SGND
VDD
HDRV
DBP PGD SS FB COMPBOOST
LDRV 10
PGND9
PowergoodVDDOUT
UDG-09041
Circuitry.•
<1% Internal 700-mV Reference..•
Internal Gate Drive Outputs for High-Side References..........
Synchronous N-Channel MOSFETs 16-Pin PowerPAD™ Package Thermal Shutdown ProtectionThe TPS40077isa midvoltage,•
Pre-Bias Compatible28-V), step-down•
Power-Stage Shutdown Capability design fora variety•
Programmable High-Side Sense functions, soft
Protection feed-forward, protection.
Power Modules Networking/Telecom PCI Express Industrial Servers
