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LM74610QDGKTQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM74610QDGKTQ1 product

LM74610QDGKTQ1

OR Controllers

smart diodereverse polarityzero IQautomotiveVSSOP-8

LM74610-Q1 is a zero-quiescent-current smart-diode controller for an external N-channel MOSFET in automotive reverse-polarity and OR-ing circuits.

Best for

  • Automotive reverse-polarity protection
  • Low-loss power OR-ing
  • 12 V and industrial input protection stages

Avoid if

  • An integrated MOSFET is required
  • The circuit cannot provide the required startup body-diode voltage

Check before use

  • External MOSFET compatibility
  • Reverse-voltage transients
  • Vcap capacitor value and dielectric
  • Thermal limits and layout

Key specifications

Package
VSSOP-8
Reverse-voltage rating
45 V for 2 ms; 42 V continuous
Shutdown response
2.2 µs typical; 5 µs maximum
Operating temperature
-40 °C to 125 °C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level 2, peak 260 °C
ECCN
-
HTSUS
-

Application

Automotive reverse-polarity protectionPower OR-ingIndustrial input protection

Datasheet

Texas-Instruments-company-64.pdf

800 KB

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CAD Models

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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is the VSSOP-8 ordering variant of TI's LM74610-Q1 zero-IQ smart-diode controller. It drives an external N-channel MOSFET for reverse-polarity protection.