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Mingda Microelectronics MD7620A product image
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Mingda Microelectronics MD7620ARoHS

Manufacturer
Mingda MicroelectronicsAsian Brands
MPN
MD7620A
LCSC Part #
C920529
Packaging
SOP-8
Customer #
Key Attributes
Bidirectional magnetic latching relay driver
Datasheetpdf iconMingda Microelectronics MD7620A

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Motor Drivers, Controllers
ManufacturerMingda Microelectronics
PackagingSOP-8
FeaturesBidirectional relay driver
Number of Channels-
Operating temperature-40℃~+85℃
Voltage - Supply5V~40V
Input Logic Level - High-
Output Current-
Peak Current-
Input Logic Level - Low-
RDS(on)8Ω
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging4000
Sales UnitPiece

Introduction

AI Translation

MD7620 is a bidirectional magnetic latching relay driver IC featuring high voltage tolerance, strong drive capability, low quiescent power consumption, and enhanced ESD immunity. The product is primarily used for closing and opening magnetic latching relays in smart energy meters, improving drive capability and efficiency, reducing drive power consumption, extending relay service life, and enhancing circuit operational stability and reliability.

Features

AI Translation
  • Chip withstand voltage 50V, recommended safe operating voltage 5 - 40V
  • Low on-resistance, typical drive current 400mA, maximum drive current 800mA
  • High input/output impedance, logic threshold voltage 1.5V, compatible with various MCU types
  • Integrated high-speed freewheeling diode at output, with clamping reverse voltage protection
  • Input trigger modes: pulse and level trigger
  • Available in SOT23-6 and SOP8 packages

Applications

AI Translation
  • Smart meter
In-Stock: 565
565 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1999$ 1.00
50+$ 0.1561$ 7.81
150+$ 0.1374$ 20.61
500+$ 0.1139$ 56.95
2,500+$ 0.0991$ 247.75
4,000+$ 0.0929$ 371.60
Standard Packaging4000/Full Reel
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