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Texas Instruments Datasheets for IC Switching Voltage Regulators

IC switching voltage regulators are integrated circuits (ICs) that store energy in an inductor, transformer, or capacitor and then use this storage device to transfer energy from the input to the output in discrete packets over a low-resistance switch.
IC Switching Voltage Regulators: Learn more

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Product Name Notes
1-A Simple Step-Down Adjustable Voltage Switching Regulator with Output Enable 16-PDIP -40 to 125
1.6-V to 6.3-V input, 6-A Synchronous Step Down Swift Converter 20-CFP -55 to 125
1A SIMPLE SWITCHER, Step-Down Voltage Regulator with Precision Enable 8-SO PowerPAD -40 to 125
1A SIMPLE SWITCHER?, Step-Down Voltage Regulator with Adjustable Frequency 8-SO PowerPAD -40 to 125
1A SIMPLE SWITCHER?, Step-Down Voltage Regulator with Precision Enable 8-SO PowerPAD -40 to 125
2.95-5.5V, 12A, Voltage Mode Synchronous Point of Load Buck Regulator with Adjustable Frequency 20-HTSSOP -40 to 125
2.95-5.5V, 12A, Voltage Mode Synchronous Point of Load Buck Regulator with Frequency Synchronization 20-HTSSOP -40 to 125
2.95-5.5V, 12A, Voltage Mode Synchronous Point of Load Buck Regulator with Frequency Synchronization 20-HTSSOP
2.95-5.5V, 15A, Voltage Mode Synchronous Buck Regulator 20-HTSSOP -40 to 125
2.95-5.5V, 15A, Voltage Mode Synchronous Buck Regulator with Frequency Synchronization 20-HTSSOP -40 to 125
2.95-5.5V, 15A, Voltage Mode Synchronous Buck Regulator with Frequency Synchronization 20-HTSSOP
2.95-5.5V, 3A, Current Mode Synchronous Buck Regulator with Adjustable Frequency 16-HTSSOP -40 to 125
2.95-5.5V, 3A, Current Mode Synchronous Buck Regulator with Optional Automotive Grade 16-HTSSOP -40 to 125
2.95-5.5V, 4A, Current Mode Synchronous Buck Regulator with Adjustable Frequency 16-HTSSOP -40 to 125
2.95-5.5V, 4A, Current Mode Synchronous Buck Regulator with Input Sync and Optional Automotive Grade 16-HTSSOP -40 to 125
2.95-5.5V, 4A, Current Mode Synchronous Buck Regulator with Optional Automotive Grade 16-HTSSOP -40 to 125
2.95-5.5V, 5A, Current Mode Synchronous Buck Regulator with Adjustable Frequency 16-HTSSOP -40 to 125
2.95-5.5V, 5A, Current Mode Synchronous Buck Regulator with Input Sync and Optional Automotive Grade 16-HTSSOP -40 to 125
2.95-5.5V, 5A, Current Mode Synchronous Buck Regulator with Optional Automotive Grade 16-HTSSOP -40 to 125
2.95-5.5V, 6A, Current Mode Synchronous Buck Regulator with Input Synchronization 16-HTSSOP -40 to 125
22-V Input, 10-A Integrated FET Converter with Ultra-Low Quiescent (ULQT) 28-VQFN-CLIP -10 to 85
22-V Input, 8-A DC/DC Converter with Integrated FET 28-VQFN-CLIP -10 to 85
2A SIMPLE SWITCHER?, Step-Down Voltage Regulator with Precision Enable 8-SO PowerPAD -40 to 125
3-18V, 5A, Current Mode Synchronous Buck Regulator with Adjustable Frequency 28-WQFN -40 to 85
3-42V Wide Vin, Current Mode Non-Synchronous Buck-Boost Controller 20-HTSSOP -40 to 125
3.1V to 5.5V Input, DCAP2 Mode, 3A, 900KHz Integrated Step-Down Converter 10-VSON -40 to 85
3.5V to 28V Input, 3.5A, 1MHz Step-Down Converter with Eco-mode 8-SO PowerPAD -40 to 150
3A SIMPLE SWITCHER, Step-Down Voltage Regulator with Precision Enable 7-TO-263 -40 to 125
3A SIMPLE SWITCHER, Step-Down Voltage Regulator with Precision Enable 8-SO PowerPAD -40 to 125
3A SIMPLE SWITCHER, Step-Down Voltage Regulator with Synchronization or Adjustable Switching Freq 7-TO-263 -40 to 125
3A SIMPLE SWITCHER, Step-Down Voltage Regulator with Synchronization or Adjustable Switching Freq 8-SO PowerPAD -40 to 125
3A SIMPLE SWITCHER?, Step-Down Voltage Reg. with Adjustable Soft-Start and Current Limit 7-TO-263 -40 to 125
3A SIMPLE SWITCHER?, Step-Down Voltage Reg. with Adjustable Soft-Start and Current Limit 7-TO-263
3A SIMPLE SWITCHER?, Step-Down Voltage Reg. with Adjustable Soft-Start and Current Limit 8-SO PowerPAD -40 to 125
3A SIMPLE SWITCHER?, Step-Down Voltage Reg. with Adjustable Soft-Start and Current Limit 8-SO PowerPAD
4.5-36V, 2A Current Mode Synchronous Buck Regulator with Adjustable Frequency 20-HTSSOP -40 to 125
4.5-36V, 3A Current Mode Synchronous Buck Regulator 20-HTSSOP -40 to 125
4.5-36V, 3A Current Mode Synchronous Buck Regulator with Adjustable Frequency 20-HTSSOP -40 to 125
4.5-36V, 3A Current Mode Synchronous Buck Regulator with Frequency Synchronization 20-HTSSOP -40 to 125
4.5-42V Wide Vin, Constant On-Time Non-Synchronous PFET Buck Controller 8-MSOP-PowerPAD -40 to 125
4.5-42V Wide Vin, Constant On-Time Non-Synchronous PFET Buck Controller 8-VSSOP -40 to 125
4.5-42V Wide Vin, Constant On-Time Non-Synchronous PFET Buck Controller 8-WSON -40 to 125
4.5-42V Wide Vin, Constant On-Time Non-Synchronous PFET Buck Controller with 0.9V Reference 8-MSOP-PowerPAD -40 to 125
4.5-42V Wide Vin, Constant On-Time Non-Synchronous PFET Buck Controller with 0.9V Reference 8-VSSOP -40 to 125
4.5-42V Wide Vin, Constant On-Time Non-Synchronous PFET Buck Controller with 0.9V Reference 8-WSON -40 to 125
4.5-42V Wide Vin, Current Mode Dual Synchronous Buck Controller 32-WQFN -40 to 125
4.5-42V Wide Vin, Current Mode Non-Synchronous Buck Controller 16-HTSSOP -40 to 125
4.5-42V Wide Vin, Current Mode Synchronous Buck Controller with Tracking 20-HTSSOP -40 to 125
4.5-42V Wide Vin, Current Mode Synchronous Buck Controller with Tracking 24-WQFN
4.5V to 17V Input, 6A Synchronous Step-Down SWIFT? Converter 14-VQFN -40 to 150
4A, 1MHz Synchronous Buck Regulator with SYNCOUT 16-HTSSOP -40 to 125
500 mA SIMPLE SWITCHER?, Step-Down Voltage Regulator with Precision Enable 8-SO PowerPAD -40 to 125
500mA SIMPLE SWITCHER?, Step-Down Voltage Regulator with Adjustable Frequency 8-SO PowerPAD -40 to 125
5A SIMPLE SWITCHER, Step-Down Voltage Reg. with Synchronization or Adjustable Switching Frequency 7-TO-263 -40 to 125
5A SIMPLE SWITCHER, Step-Down Voltage Regulator with Adjustable Soft-Start & Current Limit 7-TO-263 -40 to 125
5A SIMPLE SWITCHER, Step-Down Voltage Regulator with Adjustable Soft-Start & Current Limit 7-TO-263
5A SIMPLE SWITCHER, Step-Down Voltage Regulator with Precision Enable 7-TO-263 -40 to 125
5A SIMPLE SWITCHER?, Step-Down Voltage Reg. with Synchronization or Adjustable Switching Frequency 7-TO-263 -40 to 125
5A Step-Down Energy Management Unit With PowerWise® Adaptive Voltage Scaling 28-WQFN -40 to 85
5A Step-Down Energy Management Unit With PowerWise® Adaptive Voltage Scaling 28-WQFN
6-42V Wide Vin, 1A, Constant On-Time Non-Synchronous Buck Regulator 10-WSON -40 to 125
6-42V Wide Vin, 1A, Constant On-Time Non-Synchronous Buck Regulator 14-HTSSOP -40 to 125
6-42V Wide Vin, 2A Constant-On Time Non-Synchronous Buck Regulator with Adjustable Current Limit 10-MSOP-PowerPAD -40 to 125
6-42V Wide Vin, Current Mode Synchronous Buck Controller 20-HTSSOP -40 to 125
6A, Adjustable Frequency Synchronous Buck Regulator 16-HTSSOP -40 to 125
7-42V Wide Vin, 2.5A, Current Mode Non-Synchronous Buck Regulator 20-HTSSOP -40 to 125
7.5-48V Wide Vin, 100mA Constant On-Time Synchronous Buck Regulator 8-SO PowerPAD -40 to 125
7.5-48V Wide Vin, 100mA Constant On-Time Synchronous Buck Regulator 8-WSON -40 to 125
7.5-48V Wide Vin, 300mA Constant On-Time Synchronous Buck Regulator 8-SO PowerPAD -40 to 125
7.5-48V Wide Vin, 300mA Constant On-Time Synchronous Buck Regulator 8-WSON -40 to 125
7.5-48V Wide Vin, 650mA Constant On-Time Synchronous Buck Regulator 8-SO PowerPAD -40 to 125
7.5-48V Wide Vin, 650mA Constant On-Time Synchronous Buck Regulator 8-WSON -40 to 125
9-42V Wide Vin, 0.5A, Constant On-Time Non-Synchronous Buck Regulator 8-VSSOP -40 to 125
9-42V Wide Vin, 0.5A, Constant On-Time Non-Synchronous Buck Regulator 8-WSON -40 to 125
Automotive 6-42V Wide Vin, 2A Constant-On Time Non-Synchronous Buck Regulator w/ Adj Current Limit 10-MSOP-PowerPAD -40 to 125
Automotive Grade 2.95-5.5V, 3A, Current Mode Synchronous Buck Regulator with Adjustable Frequency 16-HTSSOP -40 to 125
Automotive Grade 2.95-5.5V, 4A, Current Mode Synchronous Buck Regulator with Adjustable Frequency 16-HTSSOP -40 to 125
Automotive Grade 2.95-5.5V, 5A, Current Mode Synchronous Buck Regulator with Adjustable Frequency 16-HTSSOP -40 to 125
Automotive Grade 4.5-42V Wide Vin, Constant On-Time Non-Synchronous PFET Buck Controller 8-MSOP-PowerPAD -40 to 125
Automotive Grade 4.5-42V Wide Vin, Current Mode Dual Synchronous Buck Controller 32-WQFN -40 to 125
Automotive Grade 4.5-42V Wide Vin, Current Mode Non-Synchronous Buck Controller 16-HTSSOP -40 to 125
Automotive Grade 4.5-42V Wide Vin, Current Mode Synchronous Buck Controller with Tracking 20-HTSSOP -40 to 125
Automotive Grade 4.5-42V Wide Vin, Current Mode Synchronous Buck Controller with Tracking 24-WQFN -40 to 125
Automotive Grade 6-42V Wide Vin, 1A, Constant On-Time Non-Synchronous Buck Regulator 14-HTSSOP -40 to 125
Automotive Grade 6-42V Wide Vin, 1A, Constant On-Time Non-Synchronous Buck Regulator 14-HTSSOP -40 to 150
Automotive Grade, 3-42V Wide Vin, Current Mode Non-Synchronous Buck-Boost Controller 20-HTSSOP -40 to 125
Dual Synchronous Step-Down Controller with 5-V and 3.3-V LDOs 20-WQFN -40 to 85
Low-Voltage SOT23 Synchronous Buck Controller With No External Compensation 5-SOT-23 -40 to 125
Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation 6-WSON -40 to 125
Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation 8-VSSOP
PMU with 3 DC/DC Converters, up to 18Vin 40-VQFN -40 to 125
PWM Controller with Wide Input Range 20-LCCC -55 to 125
PWM Controller with Wide Input Range 8-CDIP -55 to 125
PWM Controller with Wide Input Voltage Range 20-LCCC -55 to 125
PWM Controller with Wide Input Voltage Range 8-CDIP -55 to 125
Regulating Pulse Width Modulator 16-PDIP -40 to 125
SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator 14-SOIC -40 to 125
SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator 8-PDIP -40 to 125
SIMPLE SWITCHER 1A Step-Down Voltage Regulator 16-PDIP -40 to 125
SIMPLE SWITCHER 1A Step-Down Voltage Regulator 24-SOIC -40 to 125
SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125
SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220 -40 to 125
SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220
SIMPLE SWITCHER® 3A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125
SIMPLE SWITCHER? 42V, 0.5A Step-Down Switching Regulator 16-TSSOP -40 to 125
SIMPLE SWITCHER? 42V, 0.5A Step-Down Switching Regulator 16-TSSOP
SIMPLE SWITCHER? 42V, 1.5A Step-Down Switching Regulator 16-HTSSOP -40 to 125
SIMPLE SWITCHER? 42V, 1.5A Step-Down Switching Regulator 16-HTSSOP
SIMPLE SWITCHER? 42V, 3A Step-Down Switching Regulator 20-HTSSOP -40 to 125
SIMPLE SWITCHER? 42V, 3A Step-Down Switching Regulator 20-HTSSOP

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