MP9943 price and stock

MP9943 Details
Register or Sign In to sort your Preferred Distributors to the top of the list!

Authorized Distributors

  • Abracon
  • Analog Devices Inc
  • Arrow
  • Avnet Americas
  • Bisco
  • Braemac Americas-Symmetry
  • Coilcraft
  • ComSIT USA
  • Cytech Systems Limited
  • DB Roberts
  • DigiKey
  • Dynamic Solutions
  • ECCO
  • Fairview Microwave
  • FDH Electronics
  • Flip Electronics
  • Future Electronics
  • GLYN
  • Heilind Americas
  • Interstate Connecting
  • L-com US
  • Maritex
  • Master Electronics
  • Microchip Technology
  • Mouser
  • NAC
  • New Advantage
  • Newark
  • NXP
  • Onlinecomponents.com
  • Pasternack Enterprises
  • PEI Genesis
  • Powell Electronics
  • PUI
  • RECOM Power
  • Relay Specialties
  • Richardson RFPD
  • Rochester
  • RS
  • Rutronik
  • Sager
  • Samtec
  • SiTime Corporation
  • STMicroelectronics
  • TE Connectivity
  • Teledyne HiRel
  • TME
  • TTI
  • Venkel Ltd.
  • Verical
  • Waytek, Inc.
  • Wuhan P&S

Independent Distributors

  • ADMATI Agencies
  • Ameya
  • Bristol
  • Chip 1 Exchange
  • Chip Stock
  • Chip-Germany GmbH
  • Component Electronics, Inc
  • Futuretech Components
  • Greenchips
  • IBS Electronics
  • LCSC
  • MacroQuest
  • Neutron USA
  • NexGen Digital
  • Quest
  • Sense Electronic
  • Sensible Micro Corp
  • Shengyu Electronics
  • Unikey Electronic
  • Vyrian
  • Win Source Electronics
Show Filters
Select Manufacturer

Update Alert Settings for: MP9943

Select Manufacturer
Which Manufacturer of MP9943 would you like to use for your alert(s)?
  • Please alert me when MP9943 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for MP9943 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for MP9943 to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for MP9943 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Is at most 256 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for MP9943.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.
arrow upTOP
Price includes all import duties and tariffs for applicable products

Newark ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
MP9943AGQ-P DISTI # 54AH3531RL
Monolithic Power Systems Dc/Dc Conv, Sync Buck, 410Khz, 125Degc, |Monolithic Power Systems (Mps) MP9943AGQ-P RoHS: Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Tape & Reel MP9943AGQ-P Part Details 2597
  • 100 $1.8900
  • 250 $1.8100
  • 500 $1.7700
  • 1000 $1.7400
  • 2500 $1.7000
  • 5000 $1.6700
$1.6700 / $1.8900 Buy Now MP9943AGQ-P Part Details
MP9943AGQ-P DISTI # 54AH3531
Monolithic Power Systems Dc/Dc Conv, Sync Buck, 410Khz, 125Degc, |Monolithic Power Systems (Mps) MP9943AGQ-P RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape MP9943AGQ-P Part Details 2597
  • 1 $2.7700
  • 50 $2.0500
  • 100 $1.8900
  • 250 $1.8100
  • 500 $1.7700
  • 1000 $1.7400
  • 2500 $1.7000
  • 5000 $1.6700
$1.6700 / $2.7700 Buy Now MP9943AGQ-P Part Details
MP9943GQ-P DISTI # 54AH3532
Monolithic Power Systems Dc/Dc Conv, Sync Buck, 410Khz, 125Deg C, |Monolithic Power Systems (Mps) MP9943GQ-P RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape MP9943GQ-P Part Details 0
  • 1 $3.1600
  • 50 $2.3100
  • 100 $2.1200
  • 250 $2.0300
  • 500 $1.9900
  • 1000 $1.9500
  • 2500 $1.9100
  • 5000 $1.8700
$1.8700 / $3.1600 Buy Now MP9943GQ-P Part Details
MP9943GQ-P DISTI # 54AH3532RL
Monolithic Power Systems Dc/Dc Conv, Sync Buck, 410Khz, 125Deg C, |Monolithic Power Systems (Mps) MP9943GQ-P RoHS: Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Tape & Reel MP9943GQ-P Part Details 0
  • 100 $2.1200
  • 250 $2.0300
  • 500 $1.9900
  • 1000 $1.9500
  • 2500 $1.9100
  • 5000 $1.8700
$1.8700 / $2.1200 Buy Now MP9943GQ-P Part Details

DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
MP9943GQ-Z DISTI # 1589-1753-2-ND
Monolithic Power Systems IC REG BUCK ADJ 3A 8QFN Min Qty: 5000 Container: Tape & Reel MP9943GQ-Z Part Details 9070
Tape & Reel
  • 5000 $1.1849
$1.1849 Buy Now MP9943GQ-Z Part Details
MP9943AGQ-P DISTI # 1589-MP9943AGQ-PTR-ND
Monolithic Power Systems IC REG BUCK ADJ 3A 8QFN Min Qty: 500 Container: Tape & Reel MP9943AGQ-P Part Details 211
Tape & Reel
  • 5000 $1.3896
  • 3500 $1.4036
  • 2500 $1.4182
  • 1500 $1.4432
  • 1000 $1.4657
  • 500 $1.5107
$1.3896 / $1.5107 Buy Now MP9943AGQ-P Part Details
MP9943AGQ-P DISTI # 1589-MP9943AGQ-PCT-ND
Monolithic Power Systems IC REG BUCK ADJ 3A 8QFN Min Qty: 1 Container: Cut Tape MP9943AGQ-P Part Details 211
Cut Tape
  • 250 $1.5654
  • 100 $1.6560
  • 25 $1.8464
  • 10 $2.0190
  • 1 $2.7100
$1.5654 / $2.7100 Buy Now MP9943AGQ-P Part Details
MP9943AGQ-P DISTI # 1589-MP9943AGQ-PDKR-ND
Monolithic Power Systems IC REG BUCK ADJ 3A 8QFN Min Qty: 1 Container: Digi-Reel MP9943AGQ-P Part Details 211
Digi-Reel®
  • 250 $1.5654
  • 100 $1.6560
  • 25 $1.8464
  • 10 $2.0190
  • 1 $2.7100
$1.5654 / $2.7100 Buy Now MP9943AGQ-P Part Details
MP9943GQ-P DISTI # 1589-1245-1-ND
Monolithic Power Systems IC REG BUCK ADJ 3A 8QFN Min Qty: 1 Container: Cut Tape MP9943GQ-P Part Details 0
Cut Tape
  • 250 $1.5654
  • 100 $1.6560
  • 25 $1.8464
  • 10 $2.0190
  • 1 $2.7100
$1.5654 / $2.7100 Buy Now MP9943GQ-P Part Details
MP9943GQ-P DISTI # 1589-1245-6-ND
Monolithic Power Systems IC REG BUCK ADJ 3A 8QFN Min Qty: 1 Container: Digi-Reel MP9943GQ-P Part Details 0
Digi-Reel®
  • 250 $1.5654
  • 100 $1.6560
  • 25 $1.8464
  • 10 $2.0190
  • 1 $2.7100
$1.5654 / $2.7100 Buy Now MP9943GQ-P Part Details
MP9943GQ-P DISTI # 1589-1245-2-ND
Monolithic Power Systems IC REG BUCK ADJ 3A 8QFN Min Qty: 500 Container: Tape & Reel MP9943GQ-P Part Details 0
Tape & Reel
  • 5000 $1.3896
  • 3500 $1.4036
  • 2500 $1.4182
  • 1500 $1.4432
  • 1000 $1.4657
  • 500 $1.5107
$1.3896 / $1.5107 Buy Now MP9943GQ-P Part Details
MP9943AGQ-Z DISTI # 1589-1752-2-ND
Monolithic Power Systems IC REG BUCK ADJ 3A 8QFN Min Qty: 5000 Container: Tape & Reel MP9943AGQ-Z Part Details 0
Tape & Reel
  • 5000 $1.1849
$1.1849 Buy Now MP9943AGQ-Z Part Details
MP9943AGQ-Z DISTI # 1589-1752-1-ND
Monolithic Power Systems IC REG BUCK ADJ 3A 8QFN Min Qty: 1 Container: Cut Tape MP9943AGQ-Z Part Details 0
Cut Tape
  • 500 $1.3005
  • 250 $1.3393
  • 100 $1.4189
  • 25 $1.5860
  • 10 $1.7380
  • 1 $2.3500
$1.3005 / $2.3500 Buy Now MP9943AGQ-Z Part Details
MP9943AGQ-Z DISTI # 1589-1752-6-ND
Monolithic Power Systems IC REG BUCK ADJ 3A 8QFN Min Qty: 1 Container: Digi-Reel MP9943AGQ-Z Part Details 0
Digi-Reel®
  • 500 $1.3005
  • 250 $1.3393
  • 100 $1.4189
  • 25 $1.5860
  • 10 $1.7380
  • 1 $2.3500
$1.3005 / $2.3500 Buy Now MP9943AGQ-Z Part Details

View all 'MP9943' results from DigiKey

Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
MP9943AGQ-Z DISTI # 946-MP9943AGQ-Z
Monolithic Power Systems Switching Voltage Regulators HE 3A 36V Sync Step Down Converter RoHS: Compliant MP9943AGQ-Z Part Details 9825
  • 1 $2.3600
  • 10 $1.7500
  • 25 $1.5900
  • 100 $1.4300
  • 250 $1.3500
  • 500 $1.3100
  • 1000 $1.2600
  • 2500 $1.2300
  • 5000 $1.1800
$1.1800 / $2.3600 Buy Now MP9943AGQ-Z Part Details
MP9943GQ-Z DISTI # 946-MP9943GQ-Z
Monolithic Power Systems Switching Voltage Regulators High Efficiency 3A peak,36V,Synchronous Step Down Converter with Power Good RoHS: Compliant MP9943GQ-Z Part Details 8660
  • 1 $2.4000
  • 10 $1.7800
  • 25 $1.6200
  • 100 $1.4500
  • 250 $1.3700
  • 500 $1.3300
  • 5000 $1.2100
$1.2100 / $2.4000 Buy Now MP9943GQ-Z Part Details
MP9943AGQ-P DISTI # 946-MP9943AGQ-P
Monolithic Power Systems Switching Voltage Regulators HE 3A 36V Sync Step Down Converter RoHS: Compliant MP9943AGQ-P Part Details 645
  • 1 $2.7100
  • 10 $2.0200
  • 25 $1.8500
  • 100 $1.6600
  • 250 $1.5700
  • 500 $1.5500
  • 1000 $1.4400
  • 2500 $1.4000
  • 5000 $1.3800
$1.3800 / $2.7100 Buy Now MP9943AGQ-P Part Details
MP9943GQ-P DISTI # 946-MP9943GQ-P
Monolithic Power Systems Switching Voltage Regulators High Efficiency 3A peak,36V,Synchronous Step Down Converter with Power Good RoHS: Compliant MP9943GQ-P Part Details 100
  • 1 $2.7700
  • 10 $2.0600
  • 25 $1.8900
  • 100 $1.6800
  • 500 $1.5200
$1.5200 / $2.7700 Buy Now MP9943GQ-P Part Details

Heilind Americas ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
994390-3 DISTI # AMP994390-3
TE Connectivity VALVE, SPEED EXHAUST CONTROLLE 994390-3 Part Details Americas - 0 in Stock
  • 1 $172.3077
  • 10 $155.5556
  • 50 $149.3333
$149.3333 / $172.3077 Buy Now 994390-3 Part Details

ComSIT USA  

Part # Manufacturer Description Stock Price Price Range Buy
Monolithic Power Systems Conv DC-DC 4V to 36V Synchronous Step Down Single-Out 0.8V to 34.2V 8-Pin QFN ECCN: EAR99 RoHS: Compliant MP9943GQP Part Details Stock DE - 1500
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
  RFQ MP9943GQP Part Details

Interstate Connecting Components ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
994390-3 DISTI # AMP994390-3
TE Connectivity VALVE, SPEED EXHAUST CONTROLLE 994390-3 Part Details 0
  • 1 $172.3077
  • 10 $155.5556
  • 50 $149.3333
$149.3333 / $172.3077 Buy Now 994390-3 Part Details

Chip 1 Exchange  

Part # Manufacturer Description Stock Price Price Range Buy
MMI INSTOCK MP9943GQ-Z Part Details 2000   RFQ MP9943GQ-Z Part Details

Unikey Electronic Pte Ltd  

Part # Manufacturer Description Stock Price Price Range Buy
Monolithic Power Systems Buck Yes 410KHz Adjustable 1 28.5V 800mV 36V 4V VDFN-8 SMD mount Min Qty: 27 Container: Tape & Reel MP9943AGQ-P Part Details 211
  • 25 $1.9952
  • 100 $1.7895
  • 250 $1.6915
$1.6915 / $1.9952 Buy Now MP9943AGQ-P Part Details
Monolithic Power Systems Monolithic Power Systems (MPS) Buck Converter, Max Out 3A, Max In 30V, Adjustable Out Min Qty: 12 Container: Tape & Reel MP9943GQ-P Part Details 100
  • 10 $2.3690
  • 25 $2.0790
  • 100 $1.8144
  • 500 $1.6416
$1.6416 / $2.3690 Buy Now MP9943GQ-P Part Details
Monolithic Power Systems Buck Yes 410KHz Adjustable 1 28.5V 800mV 36V 4V VDFN-8 SMD mount,glue mount Min Qty: 10 Container: Tape & Reel MP9943GQ-Z Part Details 100
  • 10 $2.2937
  • 50 $1.9512
  • 100 $1.8163
  • 500 $1.5568
  • 1000 $1.1728
$1.1728 / $2.2937 Buy Now MP9943GQ-Z Part Details

Futuretech Components Ltd Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
Futuretech Components Ltd Integrated Circuits(ICs) ,EM/CM/EMS Only MP9943GQ-Z Part Details 10000   RFQ MP9943GQ-Z Part Details
Futuretech Components Ltd Integrated Circuits(ICs) ,EM/CM/EMS Only MP9943AGQ-Z Part Details 8000   RFQ MP9943AGQ-Z Part Details
Futuretech Components Integrated Circuits(ICs) ,EM/CM/EMS Only MP9943GQ Part Details 100   RFQ MP9943GQ Part Details

LCSC  

Part # Manufacturer Description Stock Price Price Range Buy
Tokmas Semiconductor Step-down type 350kHz470kHz Adjustable 0V24V 3A QFN-8(3x3) Voltage Regulators - DC DC Switching Regulators MP9943GQ(TOKMAS) Part Details 3803
  • 1000 $0.6899
  • 500 $0.7178
  • 100 $0.7764
  • 30 $0.9101
  • 10 $1.0285
  • 1 $1.2445
$0.6899 / $1.2445 Buy Now MP9943GQ(TOKMAS) Part Details

Greenchips  

Part # Manufacturer Description Stock Price Price Range Buy
Monolithic Power Systems   Date Code: 22+/CN MP9943GQ-Z Part Details 492   RFQ MP9943GQ-Z Part Details

Sense Electronic Company Limited  

Part # Manufacturer Description Stock Price Price Range Buy
Monolithic Power Systems QFN MP9943GQ-Z Part Details 440   RFQ MP9943GQ-Z Part Details

Win Source Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
Monolithic Power Systems IC REG BUCK ADJ 3A 8QFN MP9943GQ-P Part Details 27710
  • 540 $0.5591
  • 430 $0.5819
  • 335 $0.6046
  • 235 $0.6500
  • 150 $0.6728
  • 70 $0.7182
$0.5591 / $0.7182 Buy Now MP9943GQ-P Part Details
Monolithic Power Systems IC REG BUCK ADJ 3A 8QFN MP9943GQ-Z Part Details 27540
  • 540 $0.5591
  • 430 $0.5819
  • 335 $0.6046
  • 235 $0.6500
  • 150 $0.6728
  • 70 $0.7182
$0.5591 / $0.7182 Buy Now MP9943GQ-Z Part Details

Vyrian  

Part # Manufacturer Description Stock Price Price Range Buy
Monolithic Power Systems Switching Regulator, Current-mode, 5.5A, 410kHz Switching Freq-Max, PDSO8 MP9943GQ-Z Part Details 12565   RFQ MP9943GQ-Z Part Details
Monolithic Power Systems Switching Regulator, Current-mode, 7A, 410kHz Switching Freq-Max, PDSO8 MP9943AGQ Part Details 845   RFQ MP9943AGQ Part Details

MacroQuest Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
Monolithic Power Systems ISO 9001: 2015, ISO 14001:2015, ISO 45001:2018 MP9943GQ-Z Part Details 10200
  • 250 $1.4600
  • 500 $1.2400
  • 1000 $1.0300
$1.0300 / $1.4600 RFQ MP9943GQ-Z Part Details

Associated Part Details

Most Popular Switching Regulator or Controllers

Most Popular Part Numbers