QFN-12 – Mouser Ecuador

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Motor / Motion / Ignition Controllers & Drivers Haptic Driver IC in QFN Package (250pcs reel) DA7283-01FVC Renesas / Dialog 1: $2.12 151In Stock New Product	Mfr. Part # DA7283-01FVC Mouser Part # 968-DA7283-01FVC New Product	Renesas / Dialog	Motor / Motion / Ignition Controllers & Drivers Haptic Driver IC in QFN Package (250pcs reel)	Datasheet	151In Stock	Cut Tape $2.12 $1.56 $1.42 $1.33 Reel $1.12 View $1.11 $1.10 $1.08	Min.: 1 Mult.: 1 : 250
RF Amplifier SMT MMIC, Low Noise Amplifier, 50 MHz to 10 GHz, 50ohm, 3x3 mm QFN Style Package PMA3-14LV+ Mini-Circuits 1: $19.24 1,784In Stock New Product	Mfr. Part # PMA3-14LV+ Mouser Part # 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	1,784In Stock	Cut Tape $19.24 $17.33 $15.59 $14.50 Reel $14.00 MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Amplifier 1425-2570MHz MMIC LNA TSS-14252LN+ Mini-Circuits 1: $6.26 745In Stock New Product	Mfr. Part # TSS-14252LN+ Mouser Part # 139-TSS-14252LN+ New Product	Mini-Circuits	RF Amplifier 1425-2570MHz MMIC LNA	Datasheet	745In Stock	Cut Tape $6.26 $5.64 $5.08 $4.73 Reel $4.58 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: $55.43 71In Stock 700Expected 11/26/2026 New Product	Mfr. Part # PMA5-123-3W+ Mouser Part # 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	71In Stock 700Expected 11/26/2026	Cut Tape $55.43 $49.89 $44.90 Reel $41.98 MouseReel Available	Min.: 1 Mult.: 1 : 100
RF Switch ICs HP SP4T Switch GaAs 2.7GHz 1.8V NJG1684ME2-TE1 Nisshinbo 1: $2.45 20,335In Stock	Mfr. Part # NJG1684ME2-TE1 Mouser Part # 513-NJG1684ME2-TE1	Nisshinbo	RF Switch ICs HP SP4T Switch GaAs 2.7GHz 1.8V	Datasheet	20,335In Stock	Cut Tape $2.45 $1.81 $1.65 $1.48 Reel $1.17 View $1.39 $1.35 $1.20 $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU EFM8BB50F8G-A-QFN12 Silicon Labs 1: $0.95 10,835In Stock	Mfr. Part # EFM8BB50F8G-A-QFN12 Mouser Part # 634-M8BB50F8GAQFN12	Silicon Labs	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU Learn More about Silicon Labs efm8bb50 mcus	Datasheet	10,835In Stock	$0.95 $0.669 $0.645 $0.548	Min.: 1 Mult.: 1
Switching Voltage Regulators 36V, 4A, Low Quiescent Current, Synchronous Step-Down Converters, AEC-Q100 Qualified MPQ4334GDE-4000-AEC1-P Monolithic Power Systems (MPS) 1: $2.84 350In Stock 500Expected 3/24/2028 New Product	Mfr. Part # MPQ4334GDE-4000-AEC1-P Mouser Part # 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	350In Stock 500Expected 3/24/2028	$2.84 $2.12 $1.94 $1.74 View $1.65 $1.59 $1.52	Min.: 1 Mult.: 1
RF Amplifier 660-920MHz MMIC LNA TSS-66921LN+ Mini-Circuits 1: $6.08 226In Stock 1,000Expected 11/16/2026 New Product	Mfr. Part # TSS-66921LN+ Mouser Part # 139-TSS-66921LN+ New Product	Mini-Circuits	RF Amplifier 660-920MHz MMIC LNA	Datasheet	226In Stock 1,000Expected 11/16/2026	Cut Tape $6.08 $5.46 $4.91 $4.56 Reel $4.42 MouseReel Available	Min.: 1 Mult.: 1 : 500
Signal Conditioning Reflectionless Low Pass Filter, DC - 2700 MHz, 50ohm XLF-272M+ Mini-Circuits 1: $18.00 94In Stock 300Expected 11/5/2026	Mfr. Part # XLF-272M+ Mouser Part # 139-XLF-272M+	Mini-Circuits	Signal Conditioning Reflectionless Low Pass Filter, DC - 2700 MHz, 50ohm Learn More about Mini-Circuits mini circuits reflectionless filters	Datasheet	94In Stock 300Expected 11/5/2026	Cut Tape $18.00 $17.58 Reel $17.58 MouseReel Available	Min.: 1 Mult.: 1 : 100
RF Switch ICs 50-3700MHz DPDT RFSW6222TR7 Qorvo 1: $1.88 22,966In Stock	Mfr. Part # RFSW6222TR7 Mouser Part # 772-RFSW6222TR7	Qorvo	RF Switch ICs 50-3700MHz DPDT Learn More about Qorvo rfsw6222 switch	Datasheet	22,966In Stock	Cut Tape $1.88 $1.87 $1.48 $1.17 View Reel $0.651 $0.959 $0.816 $0.796 $0.651 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Switching Voltage Regulators 5.5V, 4A, 1.2Mhz Step-Down Switcher MP2147GD-Z Monolithic Power Systems (MPS) 1: $4.54 8,348In Stock	Mfr. Part # MP2147GD-Z Mouser Part # 946-MP2147GD-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 5.5V, 4A, 1.2Mhz Step-Down Switcher Learn More about Monolithic Power Systems (MPS) mps mp2147	Datasheet	8,348In Stock	Cut Tape $4.54 $3.42 $3.14 $2.84 View Reel $2.45 $2.69 $2.67 $2.51 $2.45 $2.45 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
RF Switch ICs 1-6GHz SP3T Typ. IIP3 54dBm SKY13408-465LF Skyworks Solutions, Inc. 1: $3.43 9,232In Stock	Mfr. Part # SKY13408-465LF Mouser Part # 873-SKY13408-465LF	Skyworks Solutions, Inc.	RF Switch ICs 1-6GHz SP3T Typ. IIP3 54dBm	Datasheet	9,232In Stock	Cut Tape $3.43 $2.59 $2.37 $2.14 Reel $1.93 View $2.03 $1.97 $1.82 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning REFLECTIONLESS LOW PASS FILTER XLF-861+ Mini-Circuits 1: $16.35 1,419In Stock	Mfr. Part # XLF-861+ Mouser Part # 139-XLF-861	Mini-Circuits	Signal Conditioning REFLECTIONLESS LOW PASS FILTER Learn More about Mini-Circuits mini circuits reflectionless filters	Datasheet	1,419In Stock	Cut Tape $16.35 $15.69 Reel $15.69 $14.26 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 100
RF Switch ICs .1-3.0GHz SPDT GaAs IL .9dB Max SKY13354-368LF Skyworks Solutions, Inc. 1: $1.27 26,727In Stock	Mfr. Part # SKY13354-368LF Mouser Part # 873-SKY13354-368LF	Skyworks Solutions, Inc.	RF Switch ICs .1-3.0GHz SPDT GaAs IL .9dB Max	Datasheet	26,727In Stock	Cut Tape $1.27 $0.918 $0.831 $0.736 Reel $0.735 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Temperature Sensors Closed Loop RPM Fan Ctrl 1 Remote EMC2103-1-KP-TR Microchip Technology 1: $1.84 4,663In Stock	Mfr. Part # EMC2103-1-KP-TR Mouser Part # 886-EMC2103-1-KP-TR	Microchip Technology	Board Mount Temperature Sensors Closed Loop RPM Fan Ctrl 1 Remote	Datasheet	4,663In Stock	Cut Tape $1.84 $1.83 Reel $1.53 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Analog Switch ICs 2.5ohm High Band Dual SPDT DG2032EDN-T1-GE4 Vishay / Siliconix 1: $1.63 3,031In Stock	Mfr. Part # DG2032EDN-T1-GE4 Mouser Part # 78-DG2032EDN-T1-GE4	Vishay / Siliconix	Analog Switch ICs 2.5ohm High Band Dual SPDT Learn More about Vishay / Siliconix vishay dg enhanced ics	Datasheet	3,031In Stock	Cut Tape $1.63 $1.19 $1.08 $0.97 View Reel $0.77 $0.912 $0.877 $0.871 $0.77 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analog Switch ICs 2.5ohm 1.8-5.5V 4:1 Multiplexer DG2034EDN-T1-GE4 Vishay Semiconductors 1: $1.66 13,182In Stock	Mfr. Part # DG2034EDN-T1-GE4 Mouser Part # 78-DG2034EDN-T1-GE4	Vishay Semiconductors	Analog 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 $1.66 $1.23 $1.12 $0.991 Reel $0.796 View $0.932 $0.897 $0.891 $0.784 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Hot Swap Voltage Controllers uP Hot Swap Cntr LTC4231CUD-1#PBF Analog Devices 1: $4.60 8,458In Stock	Mfr. Part # LTC4231CUD-1#PBF Mouser Part # 584-LTC4231CUD-1#PBF	Analog Devices	Hot Swap Voltage Controllers uP Hot Swap Cntr	Datasheet	8,458In Stock	$4.60 $4.50 $4.41 $4.32 View $4.25 $4.19 $4.12 $4.06	Min.: 1 Mult.: 1 Max.: 6,766
Power Management Specialized - PMIC Vin 16V, Io 1 to 5A, Protection switch with Blocking FET Control SY20817ATLC Silergy 1: $1.17 2,594In Stock	Mfr. Part # SY20817ATLC Mouser Part # 445-SY20817ATLC	Silergy	Power Management Specialized - PMIC Vin 16V, Io 1 to 5A, Protection switch with Blocking FET Control	Datasheet	2,594In Stock	Cut Tape $1.17 $0.822 $0.697 $0.622 Reel $0.346 View $0.593 $0.47 $0.426 $0.341 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning REFLECTIONLESS LOW PASS FILTER XLF-133+ Mini-Circuits 1: $20.51 346In Stock	Mfr. Part # XLF-133+ Mouser Part # 139-XLF-133	Mini-Circuits	Signal Conditioning REFLECTIONLESS LOW PASS FILTER Learn More about Mini-Circuits mini circuits reflectionless filters	Datasheet	346In Stock	Cut Tape $20.51 $20.50 $18.36 $17.59 Reel $17.58 View $15.67 Quote MouseReel Available	Min.: 1 Mult.: 1 : 100
Switching Voltage Regulators 42V Load Dump Tolerant, 1A, Ultra-Compact, Synchronous Step-Down Converter MPQ4321CGDE-AEC1-P Monolithic Power Systems (MPS) 1: $2.76 179In Stock	Mfr. Part # MPQ4321CGDE-AEC1-P Mouser Part # 946-MPQ4321CGDE-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 1A, Ultra-Compact, Synchronous Step-Down Converter Learn More about Monolithic Power Systems (MPS) mps mpq4321c step down converters	Datasheet	179In Stock	Cut Tape $2.76 $2.06 $1.89 $1.69 Reel $1.57 View $1.60 $1.50 $1.47 $1.46	Min.: 1 Mult.: 1 : 500
RF Switch ICs 75-ohm SOI SPDT Switch QPC7512TR7 Qorvo 1: $4.66 1,549In Stock	Mfr. Part # QPC7512TR7 Mouser Part # 772-QPC7512TR13	Qorvo	RF Switch ICs 75-ohm SOI SPDT Switch Learn More about Qorvo qpc7512 rf switch ics	Datasheet	1,549In Stock	Cut Tape $4.66 $3.51 $3.23 $2.91 $2.90 Reel $2.59	Min.: 1 Mult.: 1 : 2,500
Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION ACS71240KEXBLT-030B5 Allegro MicroSystems 1: $1.96 9,228In Stock	Mfr. Part # ACS71240KEXBLT-030B5 Mouser Part # 250-71240KEXBLT030B5	Allegro MicroSystems	Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION Learn More about Allegro MicroSystems allegro current sensors	Datasheet	9,228In Stock	Cut Tape $1.96 $1.74 $1.56 $1.50 Reel $1.13 View $1.43 $1.27 $1.20 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION ACS71240KEXBLT-050U5 Allegro MicroSystems 1: $1.96 2,511In Stock	Mfr. Part # ACS71240KEXBLT-050U5 Mouser Part # 250-71240KEXBLT050U5	Allegro MicroSystems	Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION Learn More about Allegro MicroSystems allegro acs71240 sensor ics	Datasheet	2,511In Stock	Cut Tape $1.96 $1.74 $1.56 $1.50 Reel $1.13 View $1.43 $1.27 $1.20 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Switching Voltage Regulators 26V Low Iq Hi Cur 8A Sync Buck Conv MP8759GD-P Monolithic Power Systems (MPS) 1: $2.86 2,958In Stock	Mfr. Part # MP8759GD-P Mouser Part # 946-MP8759GD-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 26V Low Iq Hi Cur 8A Sync Buck Conv	Datasheet	2,958In Stock	Cut Tape $2.86 $2.14 $1.95 $1.76 $1.67 Reel $1.43	Min.: 1 Mult.: 1 : 500