LM6x4xx/LM6x4xx-Q1 Buck Converters

Texas Instruments LM6x4xx/LM6x4xx-Q1 Buck Converters are regulators providing either fixed or an adjustable output voltage which can be set from 1V to 95% of the expected input voltage. These regulators operate under a wide input voltage range of 3V to 36V and have transient tolerance up to 42V. The family is designed for low EMI. The device incorporates a pin selectable spread spectrum and an adjustable SW node rise time. Dual Random Spread Spectrum (DRSS) frequency hopping is set to ±4% (typical), drastically reducing peak emissions through a combination of triangular and pseudorandom modulation, and includes advanced techniques to reduce output voltage ripple caused by spread spectrum modulation.

Results: 15
Select Image Part # Mfr. Description Datasheet Availability Pricing (KRW) 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 Series Packaging
Texas Instruments Switching Voltage Regulators 10-A automotive buck converter optimized 7,587In Stock
Cut Tape
₩11,107.2
₩8,517.6
₩7,878
₩7,160.4
Reel
₩6,193.2
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck 3.3 V 10 A 1 Output 10 uA 400 kHz - 40 C + 150 C LM61495 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 8-A automotive buck converter optimized 4,054In Stock
Cut Tape
₩10,842
₩8,314.8
₩7,690.8
₩6,988.8
Reel
₩6,271.2
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck 3.3 V 8 A 1 Output 662 nA 200 kHz to 2.2 MHz - 40 C + 150 C LM61480 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 6-A automotive buck converter optimized 3,081In Stock
Cut Tape
₩10,920
₩8,377.2
₩7,737.6
₩7,035.6
Reel
₩6,318
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck 5 V 6 A 1 Output 662 nA 400 kHz to 2.2 MHz - 40 C + 150 C LM62460 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 10-A automotive buck converter optimized 2,955In Stock
Cut Tape
₩11,107.2
₩8,517.6
₩7,878
₩7,160.4
Reel
₩6,396
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck 4 V 10 A 1 Output 662 nA 200 kHz to 2.2 MHz - 40 C + 150 C LM61495 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 6-A automotive buck converter optimized 2,538In Stock
Cut Tape
₩10,342.8
₩7,924.8
₩7,332
₩6,661.2
Reel
₩5,475.6
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck 4 V 6 A 1 Output 662 nA 200 kHz to 2.2 MHz - 40 C + 150 C LM62460 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 8-A automotive buck converter optimized 2,701In Stock
Cut Tape
₩10,842
₩8,314.8
₩7,690.8
₩6,988.8
Reel
₩6,240
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck 4 V 8 A 1 Output 662 nA 200 kHz to 2.2 MHz - 40 C + 150 C LM61480 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 8-A automotive buck converter optimized 7,393In Stock
Cut Tape
₩10,920
₩8,392.8
₩7,753.2
₩7,066.8
Reel
₩6,240
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck 1 V to 34.2 V 8 A 1 Output 662 nA 200 kHz to 2.2 MHz - 40 C + 150 C LM61480 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 8-A automotive buck converter optimized 1,742In Stock
Cut Tape
₩10,826.4
₩8,299.2
₩7,675.2
₩6,973.2
Reel
₩6,286.8
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck 5 V 8 A 1 Output 662 nA 200 kHz to 2.2 MHz - 40 C + 150 C LM61480 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 10-A automotive buck converter optimized 1,937In Stock
Cut Tape
₩11,169.6
₩8,580
₩7,940.4
₩7,238.4
Reel
₩6,333.6
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck 5 V 10 A 1 Output 10 uA 400 kHz - 40 C + 150 C LM61495 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 10-A automotive buck converter optimized 2,182In Stock
12,000Expected 1/28/2027
Cut Tape
₩11,466
₩8,814
₩8,158.8
₩7,425.6
Reel
₩6,396
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck Adjustable 10 A 1 Output 10 uA 400 kHz - 40 C + 150 C LM61495 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 10-A buck converter optimized for power 1,362In Stock
3,000Expected 11/16/2026
Cut Tape
₩10,077.6
₩7,737.6
₩7,160.4
₩6,505.2
₩6,380.4
Reel
₩5,850
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck 1 V to 34.2 V 10 A 1 Output 662 nA 200 kHz to 2.2 MHz - 40 C + 150 C LM61495 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 6-A automotive buck converter optimized 2,119In Stock
Cut Tape
₩10,998
₩8,455.2
₩7,815.6
₩7,113.6
Reel
₩6,286.8
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck 3.3 V 6 A 1 Output 662 nA 400 kHz to 2.2 MHz - 40 C + 150 C LM62460 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 6-A automotive buck converter optimized 1,281In Stock
3,000Expected 1/28/2027
Cut Tape
₩9,625.2
₩7,378.8
₩6,817.2
₩6,208.8
₩6,068.4
Reel
₩5,569.2
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck 1 V to 34.2 V 6 A 1 Output 662 nA 400 kHz to 2.2 MHz - 40 C + 150 C LM62460 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 6-A buck converter o ptimized for power 280In Stock
3,000Expected 12/3/2026
Cut Tape
₩8,330.4
₩6,349.2
₩5,850
₩5,304
Reel
₩4,664.4
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck 1 V to 34.2 V 6 A 1 Output 662 nA 200 kHz to 2.2 MHz - 40 C + 150 C LM62460 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 8-A buck converter o ptimized for power
14,990Expected 3/5/2027
Cut Tape
₩8,814
₩6,723.6
₩6,208.8
₩5,631.6
₩5,475.6
Reel
₩5,023.2
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-16 Buck 1 V to 34.2 V 8 A 1 Output 662 nA 200 kHz to 2.2 MHz - 40 C + 150 C LM61480 Reel, Cut Tape, MouseReel