Texas Instruments
Buck controllers (external switch)
Texas Instruments
TPS40040DRBTG4
2.25 to 5.5 V input, 300 kHz, synchronous buck controller with low pin count 8-SON -40 to 85
Models Available
Texas Instruments
TPS40020PWPG4
Enhanced Low Input (2.25V-5.5V) up to 1MHz Frequency, Sync. Buck Controller, source only 16-HTSSOP -40 to 85
Models Available
Texas Instruments
TPS40003DGQG4
2.25 to 5.5V input, 600kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85
Models Available
Texas Instruments
TPS40001DGQRG4
2.25 to 5.5V input, 300kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85
Models Available
Texas Instruments
TPS40000DGQG4
Low Input (2.25V-5.5V) 300 kHz Frequency, Synchronous Buck Controller, Source Only 10-HVSSOP -40 to 85
Models Available
Texas Instruments
TL5002IDG4
Voltage Tracking Termination Regulator 8-SOIC -40 to 85
Models Available
Texas Instruments
LM1771SMM/NOPB
Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation 8-VSSOP
Models Available
Texas Instruments
HPA02239RUKR
5.5-V to 24-V, dual-synchronous buck controller with 5-V and 3.3-V LDOs 20-WQFN -40 to 85
Models Available
Texas Instruments
HPA00722DSCR
3-V to 28-V, 20-A, synchronous D-CAP buck controller for notebook power 10-WSON -40 to 85
Models Available
Texas Instruments
HPA00448PWP
Wide Input (10V-55V) up to 1 MHz Frequency Synchronous Buck Controller, source only 16-HTSSOP -40 to 85
Models Available