LM4600x Step-Down Voltage Converter

Texas Instruments LM4600x SIMPLE SWITCHER® Regulators are an easy to use synchronous step-down DC-DC converter capable of driving up to 2A of load current from an input voltage range of 3.5V to 60V. The LM4600x provides exceptional efficiency, output accuracy and drop-out voltage in a very small solution size. Peak current mode control is employed to achieve simple control loop compensation and cycle-by-cycle current limiting. Optional features such as programmable switching frequency, synchronization, power-good flag, precision enable, internal soft-start, extendable soft-start, and tracking provide a flexible and easy to use platform for a wide range of applications. Discontinuous conduction and automatic frequency modulation at light loads improve light load efficiency. The family requires few external components and pin arrangement allows simple, optimum PCB layout. Protection features include thermal shutdown, VCC under-voltage lockout, cycle-by-cycle current limit, and output short circuit protection.
Learn More

Results: 15
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (THB) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Topology
Output Voltage
Output Current
Number of Outputs
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Series
Packaging

Texas Instruments Switching Voltage Regulators 3.5-60V 1A Sync SD V ltg Converter A 595 A 595-LM46001PWP
Datasheet
6,808In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 1 A 1 Output 24 uA 2.2 MHz - 40 C + 125 C LM46001 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators Automotive Qualified 3.5V to 60V 2A Syn A 595-LM46002AQPWPTQ1
Datasheet
3,927In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 2 A 1 Output 27 uA 200 kHz to 2.2 MHz - 40 C + 125 C AEC-Q100 LM46002 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators Automotive Qualified 3.5 to 60V 1A Sync A 595-LM46001AQPWPTQ1
Datasheet
2,065In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 1 A 1 Output 24 uA 500 kHz - 40 C + 125 C AEC-Q100 LM46001 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators Simple Switcher 3.5- 60V 500mA A 595-LM4 A 595-LM46000PWPR
Datasheet
4,492In Stock
Min.: 1
Mult.: 1

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 500 mA 1 Output 24 uA 2.2 MHz - 40 C + 125 C LM46000 Tube

Texas Instruments Switching Voltage Regulators Simple Switcher 3.5- 60V 1A A 595-LM4600 A 595-LM46001PWPR
Datasheet
950In Stock
Min.: 1
Mult.: 1

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 1 A 1 Output 24 uA 2.2 MHz - 40 C + 125 C LM46001 Tube

Texas Instruments Switching Voltage Regulators AEC-Q100 Qualified 3 .5 to 60V 0.5A Sync A 595-LM46000AQPWPTQ1
Datasheet
696In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 500 mA 1 Output 7 uA, 24 uA, 85 uA 500 kHz - 40 C + 125 C AEC-Q100 LM46000 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators Simple Switcher 3.5- 60V 1A A 595-LM4600 A 595-LM46001PWP
Datasheet
2,888In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 1 A 1 Output 24 uA 2.2 MHz - 40 C + 125 C LM46001 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators Automotive Qualified 3.5V to 60V 2A Syn A 595-LM46002AQPWPRQ1
Datasheet
442In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 2 A 1 Output 27 uA 200 kHz to 2.2 MHz - 40 C + 125 C AEC-Q100 LM46002 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators Synchronous Buck Reg ulator A 595-LM4600 A 595-LM46002PWP
Datasheet
960In Stock
8,000Expected 5/28/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 2 A 1 Output 27 uA 2.2 MHz - 40 C + 125 C LM46002 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 3.5-60V 2A Sync SD V ltg Converter A 595 A 595-LM46002PWP
Datasheet
719In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 2 A 1 Output 27 uA 2.2 MHz - 40 C + 125 C LM46002 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators AEC-Q100 Qualified 3 .5 to 60V 0.5A Sync A 595-LM46000AQPWPRQ1
Datasheet
204In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 500 mA 1 Output 24 uA 200 kHz to 2.2 MHz - 40 C + 125 C AEC-Q100 LM46000 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators Simple Switcher 3.5- 60V 500mA A 595-LM4 A 595-LM46000PWP
Datasheet
460In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 500 mA 1 Output 24 uA 2.2 MHz - 40 C + 125 C LM46000 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 3.5-60V 500mA Sync S D Vltg Converter A A 595-LM46000PWP
Datasheet
406In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 500 mA 1 Output 24 uA 2.2 MHz - 40 C + 125 C LM46000 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators Synchronous Buck Reg ulator A 595-LM4600 A 595-LM46002PWPR
Datasheet
332In Stock
Min.: 1
Mult.: 1

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 2 A 1 Output 27 uA 2.2 MHz - 40 C + 125 C LM46002 Tube

Texas Instruments Switching Voltage Regulators Automotive Qualified 3.5 to 60V 1A Sync A 595-LM46001AQPWPRQ1
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 250
Mult.: 250
Reel: 250

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 1 A 1 Output 24 uA 200 kHz to 2.2 MHz - 40 C + 125 C AEC-Q100 LM46001 Reel