SIMPLE SWITCHER® Controllers

Texas Instruments SIMPLE SWITCHER® Controllers are easy-to-use and simplified step-down power controllers capable of providing up to 12A of output current in a typical application. The Texas Instruments SIMPLE SWITCHER controller series features synchronous architecture, allowing for up to 93% efficiency. These controllers can drive up to 1MHz of switching frequency and support a wide input voltage range from 6 to 42V.

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Texas Instruments Switching Controllers 42V SYNC STEP-DOWN A 926-LM3150MHE/NOPB A 926-LM3150MHE/NOPB
Datasheet
2,118In Stock
Min.: 1
Mult.: 1


Texas Instruments Switching Controllers 42V SYNC STEP-DOWN A 926-LM3150MH/NOPB A A 926-LM3150MH/NOPB
Datasheet
2,130In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Texas Instruments Switching Controllers HI EFF LOW-SIDE N CH CONTROLLER A 926-LM A 926-LM3481MMX/NOPB
Datasheet
5,366In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Texas Instruments Switching Controllers 2.97V to 48V High-Ef ficiency Controller A 926-LM3481MM/NOPB
Datasheet
3,037In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,500


Texas Instruments Switching Controllers 6V to 42V Synchronou s Step-Down Control A 926-LM3150MHE/NOPB
Datasheet
1,221In Stock
7,500Expected 9/3/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Texas Instruments Power Management IC Development Tools LM3150-250 EVAL BOAR D
Datasheet
2In Stock
Min.: 1
Mult.: 1
Max.: 5

Texas Instruments Power Management IC Development Tools LM3150-500 EVAL BOAR D
Datasheet
1In Stock
Min.: 1
Mult.: 1
Max.: 5

Texas Instruments Power Management IC Development Tools LM3150-750 EVAL BOAR D
Datasheet
2In Stock
Min.: 1
Mult.: 1
Max.: 5


Texas Instruments Switching Controllers 42V Synchronous Step -Down Controller wi A 926-LM3151MHE33NOPB
Datasheet
40In Stock
Min.: 1
Mult.: 1


Texas Instruments Switching Controllers 42V Synchronous Step -Down Controller wi A 926-LM3151MH33NOPB
Datasheet
68In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Texas Instruments Power Management IC Development Tools LM3152-3.3 DEMO BOAR D
Datasheet
5In Stock
Min.: 1
Mult.: 1
Max.: 5


Texas Instruments Switching Controllers 42V Synchronous Step -Down Controller wi A 926-LM3152MH33NOPB
Datasheet
7In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Texas Instruments Switching Controllers 2.97-V to 48-V high- efficiency controll A 926-LM3481QMMX/NOPB
Datasheet
98In Stock
1,000Expected 6/15/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Texas Instruments Switching Controllers 2.97-V to 48-V high- efficiency controll A 926-LM3481QMM/NOPB
Datasheet
6,994On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 340
: 3,500


Texas Instruments Switching Controllers 42V Synchronous Step -Down Controller wi A 926-LM3151MHE33NOPB
Datasheet
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,500


Texas Instruments Switching Controllers 42V Synchronous Step -Down Controller wi A 926-LM3152MHE33NOPB
Datasheet
Lead-Time 6 Weeks
Min.: 1
Mult.: 1


Texas Instruments Switching Controllers 42V Synchronous Step -Down Controller wi A 926-LM3152MHE33NOPB
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500


Texas Instruments Switching Controllers SIMPLE SWITCHER CON TROLLER 42V Synchro A 926-LM3153MHE33NOPB
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 376
Mult.: 94


Texas Instruments Switching Controllers SIMPLE SWITCHER CON TROLLER 42V Synchro A 926-LM3153MH33NOPB
Datasheet
Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 250


Texas Instruments Switching Controllers SIMPLE SWITCHER CON TROLLER 42V Synchro A 926-LM3153MHE33NOPB
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500