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QFN-12 Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
RF Amplifier SMT MMIC, Low Noise Amplifier, 50 MHz to 10 GHz, 50ohm, 3x3 mm QFN Style Package PMA3-14LV+ Mini-Circuits 1: $26.17 1,986In Stock New Product	Mfr. Part No. PMA3-14LV+ Mouser Part No 139-PMA3-14LV+ New Product	Mini-Circuits	RF Amplifier SMT MMIC, Low Noise Amplifier, 50 MHz to 10 GHz, 50ohm, 3x3 mm QFN Style Package Learn More about Mini-Circuits mini circuits pma3 mmic amplifiers	Datasheet	1,986In Stock	Cut Tape $26.17 $23.57 $21.20 $19.72 Reel $19.04 MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Amplifier SMT MMIC, High Power Amplifier, 8 to 12 GHz, 50ohm PMA5-123-3W+ Mini-Circuits 1: $75.38 79In Stock 700Expected 26/11/2026 New Product	Mfr. Part No. PMA5-123-3W+ Mouser Part No 139-PMA5-123-3W+ New Product	Mini-Circuits	RF Amplifier SMT MMIC, High Power Amplifier, 8 to 12 GHz, 50ohm Learn More about Mini-Circuits mini circuits pma5 83 2wplus power amplifier	Datasheet	79In Stock 700Expected 26/11/2026	Cut Tape $75.38 $67.85 $61.06 Reel $57.09 MouseReel Available	Min.: 1 Mult.: 1 : 100
RF Amplifier 1425-2570MHz MMIC LNA TSS-14252LN+ Mini-Circuits 1: $8.51 745In Stock New Product	Mfr. Part No. TSS-14252LN+ Mouser Part No 139-TSS-14252LN+ New Product	Mini-Circuits	RF Amplifier 1425-2570MHz MMIC LNA	Datasheet	745In Stock	Cut Tape $8.51 $7.67 $6.91 $6.43 Reel $6.23 MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Switch ICs HP SP4T Switch GaAs 2.7GHz 1.8V NJG1684ME2-TE1 Nisshinbo 1: $3.33 20,540In Stock	Mfr. Part No. NJG1684ME2-TE1 Mouser Part No 513-NJG1684ME2-TE1	Nisshinbo	RF Switch ICs HP SP4T Switch GaAs 2.7GHz 1.8V	Datasheet	20,540In Stock	Cut Tape $3.33 $2.46 $2.24 $2.01 Reel $1.59 View $1.89 $1.84 $1.63 $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Amplifier 660-920MHz MMIC LNA TSS-66921LN+ Mini-Circuits 1: $8.27 226In Stock 1,000Expected 16/11/2026 New Product	Mfr. Part No. TSS-66921LN+ Mouser Part No 139-TSS-66921LN+ New Product	Mini-Circuits	RF Amplifier 660-920MHz MMIC LNA	Datasheet	226In Stock 1,000Expected 16/11/2026	Cut Tape $8.27 $7.43 $6.68 $6.20 Reel $6.01 MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Switch ICs .1-3.0GHz SPDT GaAs IL .9dB Max SKY13354-368LF Skyworks Solutions, Inc. 1: $1.69 26,727In Stock	Mfr. Part No. SKY13354-368LF Mouser Part No 873-SKY13354-368LF	Skyworks Solutions, Inc.	RF Switch ICs .1-3.0GHz SPDT GaAs IL .9dB Max	Datasheet	26,727In Stock	Cut Tape $1.69 $1.22 $1.11 $0.981 Reel $0.846 View $0.919 $0.899 $0.872 $0.826 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 36V, 4A, Low Quiescent Current, Synchronous Step-Down Converters, AEC-Q100 Qualified MPQ4334GDE-4000-AEC1-P Monolithic Power Systems (MPS) 1: $3.86 400In Stock 500On Order New Product	Mfr. Part No. MPQ4334GDE-4000-AEC1-P Mouser Part No 946-4334GDE4000AEC1P New Product	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 4A, Low Quiescent Current, Synchronous Step-Down Converters, AEC-Q100 Qualified Learn More about Monolithic Power Systems (MPS) mps mpq4334 converters	Datasheet	400In Stock 500On Order	$3.86 $2.88 $2.64 $2.37 View $2.24 $2.16 $2.07	Min.: 1 Mult.: 1
RF Switch ICs 50-3700MHz DPDT RFSW6222TR7 Qorvo 1: $2.56 22,966In Stock	Mfr. Part No. RFSW6222TR7 Mouser Part No 772-RFSW6222TR7	Qorvo	RF Switch ICs 50-3700MHz DPDT Learn More about Qorvo rfsw6222 switch	Datasheet	22,966In Stock	Cut Tape $2.56 $2.54 $2.01 $1.59 View Reel $0.885 $1.30 $1.11 $1.08 $0.885 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analogue Switch ICs 2.5ohm 1.8-5.5V 4:1 Multiplexer DG2034EDN-T1-GE4 Vishay Semiconductors 1: $2.26 13,182In Stock	Mfr. Part No. DG2034EDN-T1-GE4 Mouser Part No 78-DG2034EDN-T1-GE4	Vishay Semiconductors	Analogue Switch ICs 2.5ohm 1.8-5.5V 4:1 Multiplexer Learn More about Vishay Semiconductors vishay dg enhanced ics	Datasheet	13,182In Stock	Cut Tape $2.26 $1.67 $1.52 $1.34 Reel $1.08 View $1.26 $1.21 $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analogue Switch ICs 2.5ohm High Band Dual SPDT DG2032EDN-T1-GE4 Vishay / Siliconix 1: $2.22 3,031In Stock	Mfr. Part No. DG2032EDN-T1-GE4 Mouser Part No 78-DG2032EDN-T1-GE4	Vishay / Siliconix	Analogue Switch ICs 2.5ohm High Band Dual SPDT Learn More about Vishay / Siliconix vishay dg enhanced ics	Datasheet	3,031In Stock	Cut Tape $2.22 $1.62 $1.47 $1.32 View Reel $1.05 $1.24 $1.19 $1.18 $1.05	Min.: 1 Mult.: 1 : 2,500
Board Mount Temperature Sensors Closed Loop RPM Fan Ctrl 1 Remote EMC2103-1-KP-TR Microchip Technology 1: $2.50 5,173In Stock	Mfr. Part No. EMC2103-1-KP-TR Mouser Part No 886-EMC2103-1-KP-TR	Microchip Technology	Board Mount Temperature Sensors Closed Loop RPM Fan Ctrl 1 Remote	Datasheet	5,173In Stock	Cut Tape $2.50 $2.49 Reel $2.08 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Hot Swap Voltage Controllers uP Hot Swap Cntr LTC4231CUD-1#PBF Analog Devices 1: $10.81 8,478In Stock	Mfr. Part No. LTC4231CUD-1#PBF Mouser Part No 584-LTC4231CUD-1#PBF	Analog Devices	Hot Swap Voltage Controllers uP Hot Swap Cntr	Datasheet	8,478In Stock	$10.81 $8.35 $7.74 $6.99 View $6.56 $6.49 $6.34 $6.04	Min.: 1 Mult.: 1 Max.: 6,803
RF Mixer 14-26GHzDoubleBalancedMixer CMD179C3 Qorvo 1: $105.89 97In Stock	Mfr. Part No. CMD179C3 Mouser Part No 772-CMD179C3	Qorvo	RF Mixer 14-26GHzDoubleBalancedMixer	Datasheet	97In Stock	Cut Tape $105.89 $87.48 $85.73 Reel $81.78	Min.: 1 Mult.: 1 : 100
Motor/Motion/Ignition Controllers & Drivers 1.8V -22V, 2A H-bridge motor driver MP6550GG-P Monolithic Power Systems (MPS) 1: $2.45 11,338In Stock	Mfr. Part No. MP6550GG-P Mouser Part No 946-MP6550GG-P	Monolithic Power Systems (MPS)	Motor/Motion/Ignition Controllers & Drivers 1.8V -22V, 2A H-bridge motor driver Learn More about Monolithic Power Systems (MPS) mps mp6550x h bridge drivers	Datasheet	11,338In Stock	Cut Tape $2.45 $1.80 $1.63 $1.46 Reel $1.27 View $1.37 $1.23 $1.17 $1.14	Min.: 1 Mult.: 1 : 500
Switching Voltage Regulators 42V Load Dump Tolerant, 3A, Ultra-Compact MPQ4323GDE-AEC1-P Monolithic Power Systems (MPS) 1: $4.11 911In Stock	Mfr. Part No. MPQ4323GDE-AEC1-P Mouser Part No 946-MPQ4323GDE-AEC1P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 3A, Ultra-Compact Learn More about Monolithic Power Systems (MPS) mps mpq4323 converters	Datasheet	911In Stock	Cut Tape $4.11 $3.09 $2.82 $2.54 Reel $2.31 View $2.41 $2.20 $2.15 $2.12	Min.: 1 Mult.: 1 : 500
Power Management Specialised - PMIC Vin 16V, Io 1 to 5A, Protection switch with Blocking FET Control SY20817ATLC Silergy 1: $1.59 2,714In Stock	Mfr. Part No. SY20817ATLC Mouser Part No 445-SY20817ATLC	Silergy	Power Management Specialised - PMIC Vin 16V, Io 1 to 5A, Protection switch with Blocking FET Control	Datasheet	2,714In Stock	Cut Tape $1.59 $1.12 $0.948 $0.846 Reel $0.471 View $0.806 $0.639 $0.579 $0.464 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Gate Drivers Dual High Speed MD1210K6-G Microchip Technology 1: $2.65 5,814In Stock NRND	Mfr. Part No. MD1210K6-G Mouser Part No 689-MD1210K6-G NRND	Microchip Technology	Gate Drivers Dual High Speed	Datasheet	5,814In Stock	Cut Tape $2.65 $2.64 $2.61 $2.60 $2.57 Reel $2.19 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
RF Mixer 18-32GHzDoubleBalancedMixer CMD180C3 Qorvo 1: $100.41 135In Stock	Mfr. Part No. CMD180C3 Mouser Part No 772-CMD180C3	Qorvo	RF Mixer 18-32GHzDoubleBalancedMixer	Datasheet	135In Stock	Cut Tape $100.41 $99.42 $69.17 Reel $69.17	Min.: 1 Mult.: 1 : 100
RF Amplifier 1.8GHz 5V, Push Pull, 15dB gain QPL1822SR Qorvo 1: $19.18 231In Stock	Mfr. Part No. QPL1822SR Mouser Part No 772-QPL1822SR	Qorvo	RF Amplifier 1.8GHz 5V, Push Pull, 15dB gain Learn More about Qorvo qpl1822 amplifiers	Datasheet	231In Stock	Cut Tape $19.18 $19.00 $17.61 Reel $14.39 MouseReel Available	Min.: 1 Mult.: 1 : 100
Switching Voltage Regulators 5.5V 4A COT Sync Step Down Switcher MP2131GG-Z Monolithic Power Systems (MPS) 1: $5.24 3,924In Stock	Mfr. Part No. MP2131GG-Z Mouser Part No 946-MP2131GG-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 5.5V 4A COT Sync Step Down Switcher	Datasheet	3,924In Stock	Cut Tape $5.24 $3.96 $3.63 $3.28 View Reel $2.77 $3.11 $3.09 $2.94 $2.84 $2.77 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Switching Voltage Regulators 60V, 2.5A, Fully Integrated, High-Efficiency, Synchronous Step-Down Converter, AEC-Q100 Qualified MPQ4573GQBE-P Monolithic Power Systems (MPS) 1: $6.02 794In Stock	Mfr. Part No. MPQ4573GQBE-P Mouser Part No 946-MPQ4573GQBE-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 60V, 2.5A, Fully Integrated, High-Efficiency, Synchronous Step-Down Converter, AEC-Q100 Qualified Learn More about Monolithic Power Systems (MPS) mps mpq4573 switching converters	Datasheet	794In Stock	Cut Tape $6.02 $4.57 $4.20 $3.81 Reel $3.43 View $3.62 $3.35 $3.26	Min.: 1 Mult.: 1 : 500
Switching Controllers IC / Conv / 50V / 10A / QFN5x5 / Flyback RVPW011-FJ1-R RECOM Power 1: $15.59 3,200In Stock New Product	Mfr. Part No. RVPW011-FJ1-R Mouser Part No 919-RVPW011-FJ1-R New Product	RECOM Power	Switching Controllers IC / Conv / 50V / 10A / QFN5x5 / Flyback Learn More about RECOM Power recom rvp power ics	Datasheet	3,200In Stock	Cut Tape $15.59 $12.74 $12.51 $10.47 View Reel $9.06 $9.94 $9.75 $9.52 $9.07 $9.06	Min.: 1 Mult.: 1 : 4,000
Switching Voltage Regulators IC / Conv / 80V / 6.6A / QFN5x5 / Flyback RVPW012-FJ2-R RECOM Power 1: $14.39 3,200In Stock New Product	Mfr. Part No. RVPW012-FJ2-R Mouser Part No 919-RVPW012-FJ2-R New Product	RECOM Power	Switching Voltage Regulators IC / Conv / 80V / 6.6A / QFN5x5 / Flyback Learn More about RECOM Power recom rvp power ics	Datasheet	3,200In Stock	Cut Tape $14.39 $11.19 $10.40 $9.52 View Reel $8.16 $9.03 $8.85 $8.65 $8.17 $8.16	Min.: 1 Mult.: 1 : 4,000
Switching Controllers IC / Conv / 10V / 5.9A / QFN5x5 / Flyback Bidirectional RVSW013-FJ-R RECOM Power 1: $15.59 3,600In Stock New Product	Mfr. Part No. RVSW013-FJ-R Mouser Part No 919-RVSW013-FJ-R New Product	RECOM Power	Switching Controllers IC / Conv / 10V / 5.9A / QFN5x5 / Flyback Bidirectional Learn More about RECOM Power recom rvsw013 controller chip	Datasheet	3,600In Stock	Cut Tape $15.59 $12.74 $12.51 $10.47 View Reel $9.06 $9.94 $9.75 $9.52 $9.07 $9.06	Min.: 1 Mult.: 1 : 4,000
Switching Voltage Regulators Dual Synch Step Down Switching Reg ST2S06BPQR STMicroelectronics 1: $2.80 4,350In Stock	Mfr. Part No. ST2S06BPQR Mouser Part No 511-ST2S06BPQR	STMicroelectronics	Switching Voltage Regulators Dual Synch Step Down Switching Reg	Datasheet	4,350In Stock	Cut Tape $2.80 $2.07 $1.88 $1.69 View Reel $1.36 $1.58 $1.52 $1.47 $1.37 $1.36 MouseReel Available	Min.: 1 Mult.: 1 : 4,500