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MP9943GQ-Z Monolithic Power Systems Inc. product image

MP9943GQ-Z Monolithic Power Systems Inc.

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: Technical Documents
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Monolithic Power Systems Inc. RFQ AVAILABLE

MP9943GQ-Z

IC REG BUCK ADJ 3A 8QFN

Part Number: MP9943GQ-Z

Manufacturer: Monolithic Power Systems Inc.

Category: Voltage Regulators - DC DC Switching Regulators

Package: 8-VDFN

Datasheet:: MP9943GQ-Z.pdf

Description: IC REG BUCK ADJ 3A 8QFN

Select Quantity Stock: 4,070

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Qty.	Unit Price	Ext. Price
1+	$1.17500	$1.18
10+	$0.86900	$8.69
25+	$0.79300	$19.82
100+	$0.70945	$70.94
250+	$0.66964	$167.41
500+	$0.65025	$325.12

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TECHNICAL RESOURCES

MP9943GQ-Z Technical Information

Specifications
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Specifications

Product Attribute: Attribute Value

Part Number: MP9943GQ-Z

Manufacturer: Monolithic Power Systems Inc.

Package: 8-VDFN

Series: -

Package/Case: 8-VDFN

Packaging: Tape & Reel (TR)

Product Status: Active

Function: Step-Down

Output Configuration: Positive

Topology: Buck

Output Type: Adjustable

Number of Outputs: 1

Voltage - Input (Min): 4V

Voltage - Input (Max): 36V

Voltage - Output (Min/Fixed): 0.8V

Voltage - Output (Max): 28.5V

Current - Output: 3A

Frequency - Switching: 410kHz

Synchronous Rectifier: Yes

Operating Temperature: -40°C ~ 125°C (TJ)

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: 8-QFN (3x3)

Frequently Asked Questions

1. How can I order MP9943GQ-Z from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of MP9943GQ-Z?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of MP9943GQ-Z updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for MP9943GQ-Z?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for MP9943GQ-Z?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

Hot Sale Part Numbers

ADXL357BEZ LT3045HDD#TRPBF LT3480MPMSE LTC3638MPMSE#TRPBF STA309A13TR ADS1282HPW LTC3805HMSE#TR LTC2851HMS8 74AHC245PW,112 ADS1282HKV/EM LT301001C ADS1294IPAGR LT3010MPMS8E MP8795HGLE-P SN74LVC8T245PWRG4 DAC8811IBDGKTG4 88E1543-A1-LKJ2C000 PTVS30VP1UP-QX LTC3787MPGN LTC6995IDCB-2 UCC33020QRAQRQ1 88E1512-A0-NNP2C000 88E1145-E1-BBM1I000 UCC 74HCT08D TPS563201DDCT TMS5703135CPGEQQ1 DAC8811ICDGKR LT3090MPMSE LTC3646IDE-1

Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

MP9943GQ-Z Procurement and Technical Support

MP9943GQ-Z is manufactured by Monolithic Power Systems Inc.. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing MP9943GQ-Z and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for MP9943GQ-Z.

Part Number: MP9943GQ-Z

Manufacturer: Monolithic Power Systems Inc.

Package: 8-VDFN

Category: Voltage Regulators - DC DC Switching Regulators

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Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

FedEx

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TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

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