MP9943GQ-Z Integrated Circuit Chip High Efficiency 3A 36V Synchronous Step Down Converter With Power Good

Name: MP9943GQ-Z Integrated Circuit Chip High Efficiency 3A 36V Synchronous Step Down Converter With Power Good
Brand: ShenZhen Mingjiada Electronics Co.,Ltd.
SKU: MP9943GQ-Z
Availability: InStock

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MP9943GQ-Z Integrated Circuit Chip High Efficiency 3A 36V Synchronous Step Down Converter With Power Good

Large Image : MP9943GQ-Z Integrated Circuit Chip High Efficiency 3A 36V Synchronous Step Down Converter With Power Good

Product Details:

Place of Origin:	CN
Brand Name:	Original Factory
Certification:	Lead free / RoHS Compliant
Model Number:	MP9943GQ-Z

Payment & Shipping Terms:

Minimum Order Quantity:	10
Price:	Contact for Sample
Packaging Details:	8-VDFN
Delivery Time:	5-8 work days
Payment Terms:	T/T,L/C,Western Union

Contact Now

MP9943GQ-Z Integrated Circuit Chip High Efficiency 3A 36V Synchronous Step Down Converter With Power Good

Description

Part Number:	MP9943GQ-Z	Number Of Outputs:	1
Voltage - Input (Min):	4V	Voltage - Input (Max):	36V
Voltage - Output (Min/Fixed):	0.8V	Voltage - Output (Max):	28.5V
Highlight:	High Efficiency Integrated Circuit Chip , 3A Output Current Synchronous Step Down Converter , 36V Input Voltage MP9943GQ-Z

MP9943GQ-Z Integrated Circuit Chip

High Efficiency 3A 36V Synchronous Step Down Converter With Power Good

The MP9943GQ-Z is a high-frequency, synchronous, rectified, step-down, switch-mode converter with built-in power MOSFETs. This compact solution delivers 3A peak output current with excellent load and line regulation across a wide input supply range. Synchronous mode operation ensures higher efficiency throughout the output current load range.

Specifications

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)

Key Features

Wide 4V to 36V continuous operating input range
85mΩ/55mΩ low RDS(ON) internal power MOSFETs
High-efficiency synchronous mode operation
410kHz switching frequency
Synchronizes from 200kHz to 2.2MHz external clock
High duty cycle for automotive cold-crank applications
Internal power-save mode
Internal soft-start functionality
Power good indicator
Over current protection with hiccup mode
Thermal shutdown protection
Output adjustable from 0.8V
Available in QFN-8 (3mmx3mm) package

Applications

General consumer electronics
Multi-function printers (MFP)
Distributed power systems

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Frequently Asked Questions

Are your products original?

Yes, all products are original. New original import is our purpose.

Which Certificates do you have?

We are ISO 9001:2015 Certified Company and member of ERAI.

Can you support small quantity order or sample? Is the sample free?

Yes, we support sample orders and small quantities. Sample cost varies according to your order or project requirements.

How to ship my order? Is it safe?

We use express carriers such as DHL, FedEx, UPS, TNT, and EMS. We can also use your suggested forwarder. Products are carefully packaged to ensure safety, and we take responsibility for any damage to your order.

What about the lead time?

We can ship stock parts within 5 working days. For non-stock items, we will confirm lead time based on your order quantity.

Tag:

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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MP9943GQ-Z Integrated Circuit Chip High Efficiency 3A 36V Synchronous Step Down Converter With Power Good

MP9943GQ-Z Integrated Circuit Chip High Efficiency 3A 36V Synchronous Step Down Converter With Power Good

MP9943GQ-Z Integrated Circuit Chip High Efficiency 3A 36V Synchronous Step Down Converter With Power Good

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