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HomeProductsIntegrated Circuits (ICs)PMIC - OR Controllers, Ideal DiodesLM74670QDGKRQ1
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LM74670QDGKRQ1 - Texas Instruments

Manufacturer Part Number
LM74670QDGKRQ1
Manufacturer
Texas Instruments
Allelco Part Number
32D-LM74670QDGKRQ1
ECAD Model
Parts Description
IC SMART DIODE CTLR 8VSSOP
Detailed Description
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Data sheet
LM74670-Q1 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

LM74670QDGKRQ1 Tech Specifications
Texas Instruments - LM74670QDGKRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LM74670QDGKRQ1

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 42V (Max)  
Type Bridge Rectifier  
Supplier Device Package 8-VSSOP  
Series Automotive, AEC-Q100  
Ratio - Input:Output N:1  
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C  
Mounting Type Surface Mount  
Internal Switch(s) No  
FET Type N-Channel  
Current - Output (Max) -  
Base Product Number LM74670  
Applications General Purpose  

Parts Introduction

Manufacturer Part Number

LM74670QDGKRQ1

Manufacturer

Texas Instruments

Introduction

The LM74670QDGKRQ1 is part of Texas Instruments' Power Management portfolio, specifically in the category of Ideal Diode Controllers designed for automotive applications.

Product Features and Performance

Acts as a Smart Diode Rectifier

Eliminates Diode Power Losses

N-Channel MOSFET support

No internal switches

Supports a supply voltage up to 42V

Operates in temperatures from -40°C to 125°C

Automotive reliability grade

Surface Mount Package

Product Advantages

Reduces system power consumption

Minimizes heat generation

Reliable performance under extreme conditions

Key Technical Parameters

Type: Bridge Rectifier

FET Type: N-Channel

Voltage Supply: 42V (Max)

Operating Temperature: -40°C ~ 125°C

Mounting Type: Surface Mount

Package / Case: 8-TSSOP, 8-MSOP (3.00mm Width)

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Compatibility

Compatible with general-purpose applications requiring diode functions

Application Areas

Automotive power management

General-purpose power management

Product Lifecycle

Currently active

Not nearing discontinuation

No immediate replacements or upgrades announced

Several Key Reasons to Choose This Product

High temperature operational stability (-40°C to 125°C)

Low power loss through elimination of forward voltage drop in diodes

Supports high voltage applications up to 42V

Robust automotive-grade qualification (AEC-Q100)

Compact 8-pin TSSOP/MSOP package suitable for space-constrained applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LM74670QDGKRQ1

Product Attribute LM74670QDGKRQ1 LM74670QDGKTQ1 LM74700QDBVTQ1 LM74202QPWPRQ1
Part Number LM74670QDGKRQ1 LM74670QDGKTQ1 LM74700QDBVTQ1 LM74202QPWPRQ1
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Applications General Purpose General Purpose Automotive General Purpose
Supplier Device Package 8-VSSOP 8-VSSOP SOT-23-6 16-HTSSOP
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) SOT-23-6 16-PowerTSSOP (0.173", 4.40mm Width)
Internal Switch(s) No No No Yes
Ratio - Input:Output N:1 N:1 1:1 1:1
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
FET Type N-Channel N-Channel N-Channel N-Channel
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Series Automotive, AEC-Q100 Automotive, AEC-Q100 Automotive, AEC-Q100 Automotive, AEC-Q100
Type Bridge Rectifier Bridge Rectifier N+1 ORing Controller N+1 ORing Controller
Current - Output (Max) - - 5A 2.2A
Voltage - Supply 42V (Max) 42V (Max) 3.2V ~ 65V 4.2V ~ 40V
Base Product Number LM74670 LM74670 LM74700 LM74202

LM74670QDGKRQ1 Datasheet PDF

Download LM74670QDGKRQ1 pdf datasheets and Texas Instruments documentation for LM74670QDGKRQ1 - Texas Instruments.

PCN Assembly/Origin
Wafer Fab 04/Jan/2018.pdf
HTML Datasheet
LM74670-Q1 Datasheet.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LM74670QDGKRQ1 Image

LM74670QDGKRQ1

Texas Instruments
32D-LM74670QDGKRQ1

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