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MP9943AGQ-Z The MP9943AGQ-Z is a switching voltage regulator from Monolithic Power Systems. It features a 3A current capability and a synchronous step-down topology.
Mfr Part #:

MP9943AGQ-Z

Available from 1 distributors
Mfr Name: Monolithic Power Systems
Monolithic Power Systems
The MP9943AGQ-Z is a switching voltage regulator from Monolithic Power Systems. It features a 3A current capability and a synchronous step-down topology.
✓ Total Stock: 2,000 pcs
$ Price Range: $1.08

MP9943AGQ-Z Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MP9943AGQ-Z Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Failure Rate
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Product Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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MP9943AGQ-Z Description

Short technical summary and product information.

The Monolithic Power Systems MP9943AGQ-Z is a switching voltage regulator designed for step-down applications. It offers a 3A current capability and operates with a synchronous buck topology.

 

This device features an adjustable output and operates within a temperature range of -40°C to 125°C. It is housed in an 8-QFN (3x3) package, suitable for surface mount applications.

 

The regulator operates at a frequency of 410kHz and has a single positive output configuration. Its compact size and surface mount capability make it suitable for various power management integrated circuit applications where space is a constraint.

MP9943AGQ-Z Quick Information

Product Type: Switching Voltage Regulator
Series: Mp9943
Canonical Name: MP9943AGQ-Z Switching Voltage Regulator
Subcategory: PMIC - Power Management ICs

MP9943AGQ-Z Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MP9943AGQ-Z Estimated Pricing

Qty Low High
1+ $1.08 $1.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

MP9943AGQ-Z Features

  • 3A current capability.
  • Synchronous step-down buck topology.
  • Adjustable output voltage.
  • Surface mount 8-QFN package.
  • Operates from -40°C to 125°C.

MP9943AGQ-Z Applications

  • Power management applications.
  • Step-down voltage conversion.
  • Compact electronic devices.
  • Integrated circuit designs.

MP9943AGQ-Z FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating for the MP9943AGQ-Z?

The MP9943AGQ-Z has a current rating of 3A.

What is the operating temperature range of the MP9943AGQ-Z?

The operating temperature range for the MP9943AGQ-Z is -40°C to 125°C.

What type of package is the MP9943AGQ-Z in?

The MP9943AGQ-Z is available in an 8-VDFN package and an 8-QFN (3x3) supplier device package.

What is the topology of the MP9943AGQ-Z?

The MP9943AGQ-Z utilizes a Buck topology.

Is the MP9943AGQ-Z a synchronous rectifier?

Yes, the MP9943AGQ-Z features a synchronous rectifier.

What is the RoHS status of the MP9943AGQ-Z?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the MP9943AGQ-Z?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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