Varnitronics
MX74610SS Wuxi Maxinmicro
Wuxi Maxinmicro

MX74610SS

10uA 65V 1 160mA MSOP-8 OR Controllers, Ideal Diodes RoHS

MSOP-8ROHS CompliantActive

Reverse Polarity Protection Smart Diode Controller

Manufacturer
Wuxi Maxinmicro
Manufacturer part #
MX74610SS
Store part #
C19269866
Package / case
MSOP-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

13,592 in stock

#C19269866

Stock & price checked 18 h ago

QuantityUnit pricePack price
1+₹64.84₹64.84
10+₹51.82₹518.20
30+₹45.97₹1,379.10
100+₹39.03₹3,903.00
500+₹35.79₹17,895.00
1,000+₹34.04₹34,040.00

1 × ₹64.84

₹64.84

excl. GST

₹76.51 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

MX74610SS

₹64.84 for 1 + GST

Specifications

Quiescent Current
0uA
Operating temperature
-40℃~+125℃
FET Type
External FET
Current - Output High(IOH)
10uA
Input Voltage (Vin)
0V~55V
Voltage - DC Reverse(Vr)
65V
Gate Drive Voltage
6.3V
Function
Reverse current blocking;Reverse polarity protection
Number of Channels
1
Current - Output Low(IOL)
160mA

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Moisture sensitivity
MSL 3 (168 hours)
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.08 g

Overview

The MX74610 is a controller device that can be used with an N-Channel MOSFET in a reverse polarity protection circuitry. It is designed to drive an external MOSFET to emulate an ideal diode rectifier when connected in series with a power source. A unique advantage of this scheme is that it is not referenced to ground and thus has Zero Iq. The MX74610 controller provides a gate drive for an external N-Channel MOSFET and a fast response internal comparator to discharge the MOSFET Gate in the event of reverse polarity. This fast pull-down feature limits the amount and duration of reverse current flow if opposite polarity is sensed. Most systems in industrial applications require fast response reverse polarity protection at the input stage. The MX74610 is a zero Iq controller that is combined with an external N-channel MOSFET to replace a diode or PFET reverse polarity solution in power systems. The voltage across the MOSFET source and drain is constantly monitored by the MX74610 ANODE and CATHODE pins. An internal charge pump is used to provide the GATE drive for the external MOSFET. This stored energy is used to drive the gate of MOSFET. The voltage drop depends on the RDSON of a particular MOSFET in use, which is significantly smaller than a PFET. The MX74610 has no ground reference which makes it identical to a diode.

Applications

  • Infotainment Systems
  • Power Tools (Industrial)
  • Transmission Control Unit (TCU)
  • Battery OR-ing Applications
  • PV BOX and RSD

Key features

  • Maximum reverse voltage of 65V
  • No Positive Voltage limitation to ANODE Terminal
  • Charge Pump Gate Driver for External N-Channel MOSFET
  • Lower Power Dissipation than Schottky Diode / PFET Solutions
  • Low Reverse Leakage Current
  • Fast 2μs Response to Reverse Polarity
  • -40°C to +125°C Operating Ambient Temperature
  • Can be Used in OR-ing Applications
  • No Peak Current Limit
  • 6-Pin SOT23-6L and 8-pin MSOP8

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