Texas Instruments Datasheets for IC Voltage Regulators

IC voltage regulators are three-terminal devices that provide a constant DC output voltage that is independent of the input voltage, output load current, and temperature. IC voltage regulators are used in power supplies that hold their output voltage constant over a wide range of load variations.
IC Voltage Regulators: Learn more

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Product Name Notes
1.5A Low Dropout Positive Regulators 3-DDPAK/TO-263 -40 to 125
1.5A Low Dropout Positive Regulators 3-DDPAK/TO-263
1.5A Low Dropout Positive Regulators 3-TO-220 -40 to 125
1.5A Low Dropout Positive Regulators 3-TO-220
1.5A Low Dropout Positive Regulators 8-WSON -40 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-TO-3
2-TO
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
2A SIMPLE SWITCHER?, Step-Down Voltage Regulator with Precision Enable 8-SO PowerPAD -40 to 125
3 Pin 1.5A Adjustable Negative Voltage Regulator 3-TO-220 -25 to 150
3-18V, 5A, Current Mode Synchronous Buck Regulator with Adjustable Frequency 28-WQFN -40 to 85
3-Terminal Adjustable Negative Regulator (High Voltage) 3-TO -55 to 150
3-Terminal Adjustable Negative Regulator 2-TO -55 to 125
3-Terminal Adjustable Negative Regulator 2-TO -55 to 150
3-Terminal Adjustable Negative Regulator 3-TO -55 to 125
3-Terminal Adjustable Negative Regulator 3-TO -55 to 150
3-Terminal Adjustable Regulator 0-DIESALE -55 to 125
3-Terminal Adjustable Regulator 16-CFP -55 to 125
3-Terminal Adjustable Regulator 16-CFP
3-Terminal Adjustable Regulator 2-TO -55 to 125
3-Terminal Adjustable Regulator 2-TO-3 -55 to 125
3-Terminal Adjustable Regulator 20-LCCC -55 to 125
3-Terminal Adjustable Regulator 3-TO -55 to 125
3A Low Dropout Positive Regulators 3-DDPAK/TO-263 -40 to 125
3A Low Dropout Positive Regulators 3-DDPAK/TO-263
3A Low Dropout Positive Regulators 3-TO-220 -40 to 125
3A Low Dropout Positive Regulators 3-TO-220
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
4A, 1MHz Synchronous Buck Regulator with SYNCOUT 16-HTSSOP -40 to 125
5 Amp Adjustable Regulator 2-TO-3 -55 to 125
5-Volt Regulator 2-TO-3 -55 to 150
5-Volt Regulator 3-TO -55 to 150
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 Low Dropout Positive Regulators 3-DDPAK/TO-263 -40 to 125
5A Low Dropout Positive Regulators 3-TO-220 -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
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
800mA Low-Dropout Linear Regulator 3-DDPAK/TO-263 0 to 125
800mA Low-Dropout Linear Regulator 3-TO-220 0 to 125
800mA Low-Dropout Linear Regulator 3-TO-252 -40 to 125
800mA Low-Dropout Linear Regulator 3-TO-252 0 to 125
800mA Low-Dropout Linear Regulator 4-SOT-223 -40 to 125
800mA Low-Dropout Linear Regulator 4-SOT-223 0 to 125
800mA Low-Dropout Linear Regulator 4-SOT-223
800mA Low-Dropout Linear Regulator 8-WSON -40 to 125
800mA Low-Dropout Linear Regulator 8-WSON 0 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 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
Dual Linear FET Controller 8-SOIC 0 to 70
LM137QML-SP 3-Terminal Adjustable Negative Regulator
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
Series 3-Terminal Negative Regulators 2-TO -55 to 150
Series 3-Terminal Negative Regulators 3-TO -55 to 150
Series 3-Terminal Positive Regulators 3-TO -55 to 125
Three Terminal Positive Regulators 2-TO -55 to 125
Three Terminal Positive Regulators 3-TO -55 to 125

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