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 3A, 4MHz Mono Sync Buck DC/DC Conv 726In Stock
Min.: 1
Mult.: 1
Max.: 726
: 2,500

SMD/SMT QFN-20 600 mV to 5.5 V
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 5A, Low Quiescent Current, Asynchronous, Step-Down Converter, AEC-Q100 Qualified 596In Stock
Min.: 1
Mult.: 1
: 500

SMD/SMT QFN-20
onsemi LDO Voltage Regulators LDO Reg, Ultra-Low Dropout 3A 1,082In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT QFN-20 800 mV to 3.6 V
Analog Devices Battery Management uP USB Pwr Manager w/ Li-Ion Chr & Two B 199In Stock
Min.: 1
Mult.: 1
Max.: 199

SMD/SMT QFN-20 4.2 V
Analog Devices Switching Controllers L IQ , 60V, Hi Freq Sync Buck Cntr 159In Stock
Min.: 1
Mult.: 1
Max.: 159

SMD/SMT QFN-20 800 mV to 24 V
Texas Instruments Switching Controllers Adv PWM Controller A 595-UCC28250RGPR A A 595-UCC28250RGPR 400In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT QFN-20 3.3 V
Allegro MicroSystems Galvanically Isolated Gate Drivers PRIMARY QFN OF SIC HV ISOLATED GATE DRIVER CHIPSET COMBO 18V 8,570In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT QFN-20 18 V
Allegro MicroSystems Galvanically Isolated Gate Drivers SECONDARY QFN OF SIC HV ISOLATED GATE DRIVER CHIPSET COMBO 18V 8,800In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT QFN-20 18 V
Monolithic Power Systems (MPS) Switching Voltage Regulators 45V, 3A, Low IQ Synchronous Step-Down Converter with Frequency Spread Spectrum 512In Stock
Min.: 1
Mult.: 1
: 500

SMD/SMT QFN-20 5 V
Monolithic Power Systems (MPS) MPQ4314GRE-33-AEC1-P
Monolithic Power Systems (MPS) Switching Voltage Regulators 45V, 4A, Low Iq Synchronous Step-DownConverter 490In Stock
Min.: 1
Mult.: 1
: 500

SMD/SMT QFN-20 3.3 V
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 100W Buck-Boost Converter with Integrated Low-Side MOSFETS and an I 2C Interface for Automotive, AEC-Q100 4,364In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-20 1 V to 36 V
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 100W Buck-Boost Converter with Integrated Low-Side MOSFETS and an I 2C Interface for Automotive, AEC-Q100 4,999In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-20 1 V to 36 V
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 100W Buck-Boost Converter with Integrated Low-Side MOSFETS and an I 2C Interface for Automotive, AEC-Q100 4,838In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-20 1 V to 36 V
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 140W, Buck-Boost with Integrated Low-Side MOSFETs, Supports High-Side Current Sense and I2C Interface 1,500In Stock
500Expected 22/02/2027
Min.: 1
Mult.: 1
: 500
SMD/SMT QFN-20 1 V to 36 V
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface for Automotive, AEC-Q100 4,730In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-20 1 V to 36 V
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface for Automotive, AEC-Q100 4,767In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-20 1 V to 36 V
Renesas / Intersil Switching Voltage Regulators 42V 5A PWM Synchronous Buck Regulator, Light-load PFM, 3.5x4 868In Stock
6,000Expected 21/05/2027
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-20 Adjustable
onsemi Current & Power Monitors & Regulators MAUI 5,954In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT QFN-20
Silergy Switching Voltage Regulators Vin 24V, Io 9A, Fsw 0.6Mhz, Buck 4,852In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-20 Adjustable
Analog Devices LDO Voltage Regulators 0.95V to 10VIN 3A VLDO w Prog Currnt Lmt 3,196In Stock
Min.: 1
Mult.: 1
Max.: 3,542

SMD/SMT QFN-20 200 mV to 9.7 V
Analog Devices LDO Voltage Regulators 0.95V to 10VIN 3A VLDO w Prog Currnt Lmt 2,855In Stock
Min.: 1
Mult.: 1
Max.: 2,855
: 2,500

SMD/SMT QFN-20 Adjustable
Analog Devices Switching Voltage Regulators 3A, DC/DC Conv w/ 2x R2R C Sense 2,822In Stock
Min.: 1
Mult.: 1
Max.: 2,822
: 2,500

SMD/SMT QFN-20 42 V
Analog Devices Switching Voltage Regulators 25V, 600mA Buck-Boost DC/DC Converter with 1.6 A Quiescent Current 7,310In Stock
Min.: 1
Mult.: 1
Max.: 7,310
: 2,500

SMD/SMT QFN-20 1 V to 25 V
Analog Devices Switching Voltage Regulators I2C 4x Sync Buck DC/DC Reg 2 x 600mA, 2 6,370In Stock
Min.: 1
Mult.: 1
Max.: 6,337

SMD/SMT QFN-20 600 mV to 3.775 V
Analog Devices Switching Voltage Regulators 3x Buck Reg w/ 1.2A & Two 600mA Outs & I 3,217In Stock
5,000Expected 06/11/2026
Min.: 1
Mult.: 1
Max.: 8,217
: 2,500

SMD/SMT QFN-20 425 mV to 5.5 V