LM315x SIMPLE SWITCHER® Controllers

Texas Instruments LM315x 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 LM3151 / LM3152 / LM3153 SIMPLE SWITCHER Controllers operate with an input voltage range from 6V-42V, feature a fixed output voltage of 3.3V, and offer switching frequencies of 250kHz, 500kHz, and 750kHz. LM3150 offers adjustable output to 1MHz. These SIMPLE SWITCHER Controllers employ a Constant On-Time (COT) architecture with a proprietary Emulated Ripple Mode (ERM) control that allows for the use of low ESR output capacitors, which reduces overall solution size and output voltage ripple. These synchronous step-down controllers are designed for use in telecom, networking equipment, security surveillance, and other applications.

All Results (16)

Select Image Part # Mfr. Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Texas Instruments Power Management IC Development Tools LM3150-250 EVAL BOAR D
This item may require additional import fees and documentation. Customs delays may also occur.
1In Stock
₹5,803.10
Min.: 1
Mult.: 1
Max.: 5
Texas Instruments Power Management IC Development Tools LM3150-500 EVAL BOAR D
This item may require additional import fees and documentation. Customs delays may also occur.
1In Stock
₹3,035.31
Min.: 1
Mult.: 1
Max.: 5
Texas Instruments Power Management IC Development Tools LM3150-750 EVAL BOAR D
This item may require additional import fees and documentation. Customs delays may also occur.
2In Stock
₹6,566.46
Min.: 1
Mult.: 1
Max.: 5

Texas Instruments Switching Controllers 42V Synchronous Step -Down Controller wi A 926-LM3151MH33NOPB 48In Stock
Cut Tape
₹499.67
₹378.34
₹347.77
₹315.28
Reel
₹298.08
Min.: 1
Mult.: 1
: 250

Texas Instruments Switching Controllers 42V Synchronous Step -Down Controller wi A 926-LM3152MH33NOPB 7In Stock
Cut Tape
₹499.67
₹378.34
₹347.77
₹315.28
Reel
₹298.08
Min.: 1
Mult.: 1
: 250

Texas Instruments Switching Controllers 42V SYNC STEP-DOWN A 926-LM3150MH/NOPB A A 926-LM3150MH/NOPB 338In Stock
3,250Expected 05-08-2027
Cut Tape
₹532.16
₹406.05
₹373.56
₹339.17
Reel
₹321.97
Min.: 1
Mult.: 1
: 250

Texas Instruments Switching Controllers 42V Synchronous Step -Down Controller wi A 926-LM3151MHE33NOPB 38In Stock
₹499.67
₹378.34
₹323.88
₹308.59
Min.: 1
Mult.: 1

Texas Instruments Switching Controllers 6V to 42V Synchronou s Step-Down Control A 926-LM3150MHE/NOPB
7,465Expected 13-05-2027
Cut Tape
₹451.90
₹342.03
₹314.33
₹284.71
Reel
₹253.18
Min.: 1
Mult.: 1
: 2,500

Texas Instruments Switching Controllers 42V SYNC STEP-DOWN A 926-LM3150MHE/NOPB A 926-LM3150MHE/NOPB
3,933On Order
₹532.16
₹406.05
₹373.56
₹339.17
Min.: 1
Mult.: 1

Texas Instruments Switching Controllers 42V Synchronous Step -Down Controller wi A 926-LM3151MHE33NOPB Non-Stocked Lead-Time 12 Weeks
Reel
₹221.65
Min.: 2,500
Mult.: 2,500
: 2,500
Texas Instruments Power Management IC Development Tools LM3152-3.3 DEMO BOAR D
This item may require additional import fees and documentation. Customs delays may also occur.
Non-Stocked Lead-Time 12 Weeks
₹2,330.22
Min.: 1
Mult.: 1
Max.: 5

Texas Instruments Switching Controllers 42V Synchronous Step -Down Controller wi A 926-LM3152MHE33NOPB Non-Stocked Lead-Time 12 Weeks
₹499.67
₹378.34
₹323.88
₹308.59
Min.: 1
Mult.: 1

Texas Instruments Switching Controllers 42V Synchronous Step -Down Controller wi A 926-LM3152MHE33NOPB Non-Stocked Lead-Time 12 Weeks
Reel
₹230.25
Min.: 2,500
Mult.: 2,500
: 2,500

Texas Instruments Switching Controllers SIMPLE SWITCHER CON TROLLER 42V Synchro A 926-LM3153MHE33NOPB Non-Stocked Lead-Time 20 Weeks
₹284.71
₹278.02
₹267.51
₹260.82
Min.: 376
Mult.: 94

Texas Instruments Switching Controllers SIMPLE SWITCHER CON TROLLER 42V Synchro A 926-LM3153MH33NOPB Non-Stocked Lead-Time 20 Weeks
Cut Tape
₹499.67
₹378.34
₹347.77
₹315.28
Reel
₹282.80
Min.: 1
Mult.: 1
: 250

Texas Instruments Switching Controllers SIMPLE SWITCHER CON TROLLER 42V Synchro A 926-LM3153MHE33NOPB Non-Stocked Lead-Time 20 Weeks
Reel
₹228.34
Min.: 2,500
Mult.: 2,500
: 2,500