Texas Instruments High-Performance Analog DC DC Switching Controllers TPS40422RSBT

IC REG CTRLR BUCK PMBUS 40WQFN

Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-WQFN (5x5)

Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-WQFN (5x5)

Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-WQFN (5x5)

Manufacturer: Texas Instruments
Win Source Part Number: 797947-TPS40422RSBT
Packaging: Reel package
Operating Temperature Range: -40°C ~ 125°C (TJ)
Package: 40-WFQFN Exposed Pad
Output Type: Transistor Driver
Function: Step-Down
Topology: Buck
Frequency - Switching: 100kHz ~ 1MHz
Control Features: Frequency Control, Power Good
Supply Voltage: 4.5 V ~ 20 V
Number of Outputs: 2
Output Configuration: Positive
Synchronous Rectifier: Yes
Serial Interfaces: PMBus
Family Name: TPS40422
Output Phases: 2
Clock Sync: Yes
Categories: Integrated Circuits (ICs)
Manufacturer Package: 40-WQFN (5x5)
Alternative Parts (Cross-Reference): TPS40422RHAT; TPS40422RSBR;
Introduction Date: May 16, 2012
ECCN: EAR99
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Limited