QFN-20 Power Management ICs

Results: 493
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Mounting Style Package / Case Output Voltage
Analog Devices Switching Voltage Regulators 2.5A, 15V Mono Sync Buck Reg 2,308In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 600 mV to 14.5 V
Analog Devices Switching Voltage Regulators 2.5A, 15V Mono Sync Buck Reg 3,777In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-20 600 mV to 14.5 V
Analog Devices Switching Voltage Regulators Fast Acc Buck DC/DC Cntr w/ Diff Out Sen 4,846In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-20 600 mV to 5.5 V
Analog Devices Switching Voltage Regulators L IQ, 60V Sync Buck Cntr 3,434In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-20 800 mV to 24 V
Analog Devices Switching Controllers L IQ , 60V, Hi Freq Sync Buck Cntr 2,982In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 800 mV to 24 V
Texas Instruments Supervisory Circuits Quad Supply Vltg Sup A 595-TPS386000RGPT A 595-TPS386000RGPT 33,881In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT QFN-20
Texas Instruments LDO Voltage Regulators 2-A low-noise high - accuracy dual-chan A 595-TPS7A8901RTJT 9,672In Stock
Min.: 1
Mult.: 1
Max.: 310
: 3,000

SMD/SMT QFN-20
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V,5A sync Buck 3x4QFN w/o OVP Latch 9,901In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-20 800 mV to 32.4 V
Monolithic Power Systems (MPS) Switching Voltage Regulators 45V, 7A, Low Iq Synchronous Step-Down Converter with Frequency Spread Spectrum 4,655In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-20 3.3 V

Microchip Technology Battery Management USB/AC Battery Charger w/Pwr Mgmt 1,150In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 4.1 V
Microchip Technology Battery Management USB/AC Battery Charger 1,185In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 4.2 V
Microchip Technology Battery Management USB/AC Battery Charger 1,143In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 4.2 V
Microchip Technology Battery Management USB/AC Battery Charger 4,026In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 4.2 V
Microchip Technology Battery Management USB/AC Battery Charger w/Pwr Mgmt 1,467In Stock
Min.: 1
Mult.: 1
: 3,300

SMD/SMT QFN-20 4.1 V
Microchip Technology Battery Management USB/AC Battery Charger 4,009In Stock
Min.: 1
Mult.: 1
: 3,300

SMD/SMT QFN-20 4.2 V
Microchip Technology Switching Voltage Regulators Step Down Converter Pin Programmable 3,631In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-20 700 mV to 3.3 V
Allegro MicroSystems Switching Voltage Regulators UMC VERSION OF 4490 4,137In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT QFN-20
Monolithic Power Systems (MPS) MP4247GQV-0000-Z
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 100W, Buck-Boost Converter with Integrated Low-Side MOSFETs and I2C Interface 4,225In Stock
10,000Expected 4/15/2027
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-20 1 V to 24 V
Renesas / Intersil Switching Voltage Regulators 60V 3A PWM Synchronous Buck Regulator, Light-load PFM, 3.5x4 65In Stock
24,000On Order
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-20 Adjustable
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers LOW VOLTAGE DUAL DC MOTOR DRIVER 10,834In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT QFN-20
STMicroelectronics Switching Voltage Regulators Wide 6 V to 75 V input voltage synchronous buck controller 3,077In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT QFN-20 800 mV to 60 V
Analog Devices LDO Voltage Regulators 0.95V to 10VIN 3A VLDO w Prog Currnt Lmt 1,560In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-20 Adjustable
Analog Devices Switching Voltage Regulators 3A, DC/DC Conv w/ 2x R2R C Sense 322In Stock
2,500Expected 8/10/2026
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-20 42 V
Analog Devices Switching Voltage Regulators Hi Pwr, Const C, Const V, Buck Cntr 285In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 4 V to 34 V
Analog Devices Switching Voltage Regulators Hi V Cap Chr Cntr w/ Regulation 385In Stock
438Expected 8/3/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-20 Adjustable