MP3414 Electronic Components MP3414AGJ-Z Switching Regulator MP3414AGJ

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$0.156 - $0.88 / Piece | 10 Piece/Pieces The Minimum Order Quantity are explained by us,pls contact us (Min. Order)
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Quick Details
Place of Origin:
American Samoa
Brand Name:
Original Brand
Model Number:
TSOT23-8, TSOT23-8
Voltage Regulator
Part Number:
Operating Temperature:
-40°C ~ 125°C (TJ)
Voltage - Input (Min):
Voltage - Input (Max):
Voltage - Output (Min/Fixed):
Voltage - Output (Max):
Current - Output:
Frequency - Switching:
Supply Ability
Supply Ability:
10000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
Tray or Tube or Reel
Fob Shenzhen or HK
Lead Time :
Shipped in 2 days after payment,besides need to order in advance

MP3414AGJ-Z Integrated Circuits

MP3414A 3A, 1MHz, 22μA, Iq, 5.5 VOUT Synchronous Step-Up Converter with Output Disconnect

Boost Switching Regulator IC Positive Adjustable 2V 1 Output 3A

All integrated circuit and electronic component from the largest independent distributor of China    

Contact person : Apple Lin
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E-mail : mike at  
Cell Phone : 15876852151
Tel Phone : +86-755-89678886
Product Description

General Description 

The MP3414A is a high-efficiency, synchronous current mode, step-up converter with output disconnect.  The MP3414A can start up from an input voltage as low as 1.8V while providing inrush current limiting and output short-circuit protection (SCP). The integrated P-channel synchronous rectifier improves efficiency and eliminates the need for an external Schottky diode. The PMOS disconnects the output from the input when the MP3414A shuts down. The output disconnect feature allows the output to be discharged completely, allowing the MP3414A to draw a supply current of under 1μA in shutdown mode. The 1MHz switching frequency allows small external components while the internal compensation and soft start minimize the external component count. These features produce a compact solution for a wide current load range. The MP3414A features an integrated power MOSFET that supports an output of up to 5.5V and a peak switching current above 3A. The MP3414A is available in a small 8-pin TSOT23 package.

Part StatusActive
Output ConfigurationPositive
Output TypeAdjustable
Number of Outputs1
Voltage - Input (Min)1.8V
Voltage - Input (Max)5.5V
Voltage - Output (Min/Fixed)2V
Voltage - Output (Max)5.5V
Current - Output3A
Frequency - Switching1MHz
Synchronous RectifierYes
Operating Temperature-40°C ~ 125°C (TJ)


  • Supports 5V/1A Output at 2.8V Input
  • 1.8V to 5.5V Input Voltage Range
  • Up to 5.5V Output Voltage
  • Internal Synchronous Rectifier
  • 1MHz Fixed Switching Frequency
  • 22μA Quiescent Current
  • <1μA Shutdown Current
  • True Output Disconnect from Input
  • Up to 97% Efficiency
  • Internal Compensation, Inrush Current Limiting, and Internal Soft Start
  • Tiny External Components
  • OVP, SCP, and OTP
  • TSOT23-8 Package


  • Two-Cell and Three-Cell Alkaline, NiCd or NiMH, or Single-Cell Li Battery-Power Products
  • Personal Medical Devices
  • Portable Media Players
  • Wireless Peripherals
  • Gaming Accessories

Ordering Information

  • MP3414AGJ-Z
  • MP3414AGJ
  • MP3414



Packaging & Shipping



1.We will arrange the shipment within 3 working days after the payment reached.

2.We can ship Via your shipping account ( DHL / FedEx / UPS / TNT ), Or ship via our side .

3.We are not responsible for any accidents, delays or other issues that are the responsibility of the shipping service.


Refund & Replacement

1.We provide 30-60 days warranty.

2.If the item you purchase from our store are not of perfected quality, that is they don't work electronically to manufacturers specifications, simply return them to us for replacement or refund.

3.If the items is defective, pls notify us within 3 days of delivery.

4.Any items must be returned in their original condition to qualify for a refund or replacement.

5.The buyer is responsible for all the shipping cost incurre 

Buyer Feedback



1. Q: What is your products quality ?

A: We offer all parts are new and original .

2. Q:What is your lead time?

A: 1-2 days. we have own warehouse and stock in large quantity.

3. Q: What is the shipping port?

A: We ship the goods via Port of HONGKONG or Shenzhen

4. Q: What is your payment terms?

A: T/T, Paypal, Western union,  L/C ,ESROW 

5.Q: What’s your advantage?

A: Competitive price & Good quality control & Fast production and delivery & Low MOQ & Professional sales and good after-sale service

Contact Information