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HomeProductsIntegrated Circuits (ICs)PMIC - OR Controllers, Ideal DiodesLTC4373CDD#TRPBF
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LTC4373CDD#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LTC4373CDD#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTC4373CDD#TRPBF
ECAD Model
Parts Description
LOW ICC IDEAL DIODE CONTROLLER W
Package
8-WFDFN Exposed Pad
Data sheet
LTC4372-73.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 10648

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Specifications

LTC4373CDD#TRPBF Tech Specifications
Analog Devices Inc. - LTC4373CDD#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTC4373CDD#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply 2.5V ~ 80V  
Type N+1 ORing Controller  
Supplier Device Package 8-DFN (3x3)  
Series -  
Ratio - Input:Output 1:1  
Package / Case 8-WFDFN Exposed Pad  
Package Tape & Reel (TR)  
Operating Temperature 0°C ~ 70°C (TA)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Internal Switch(s) No  
FET Type N-Channel  
Delay Time - ON 500 µs  
Delay Time - OFF 500 ns  
Current - Supply 5 µA  
Current - Output (Max) 10µA  
Base Product Number LTC4373  
Applications Automotive, Redundant Power Supplies  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

LTC4373CDD#TRPBF

Manufacturer

analog-devices

Introduction

The LTC4373CDD#TRPBF is an N+1 ORing controller that provides a simple and cost-effective solution for implementing redundant power supplies. It features a low on-resistance N-channel MOSFET switch, enabling high efficiency and minimal power dissipation in redundant power systems.

Product Features and Performance

N+1 ORing controller with 1:1 input-to-output ratio

Low on-resistance N-channel MOSFET switch

500 μs turn-on delay and 500 ns turn-off delay

10 μA maximum output current

5 μA supply current

Wide supply voltage range of 2.5V to 80V

Operating temperature range of 0°C to 70°C

Product Advantages

Simple and cost-effective solution for redundant power supplies

High efficiency and low power dissipation

Wide input voltage range for versatile applications

Automotive-grade quality and reliability

Key Reasons to Choose This Product

Proven reliability and performance in redundant power systems

Seamless integration with various power supply architectures

Comprehensive protection features for safety and reliability

Exceptional value for the feature set and performance

Quality and Safety Features

Automotive-grade quality and reliability

Robust overcurrent and overvoltage protection

Compatibility

The LTC4373CDD#TRPBF is compatible with a wide range of power supply architectures and can be used in various redundant power supply applications.

Application Areas

Redundant power supplies

Industrial automation and control systems

Telecommunications equipment

Medical devices

Automotive electronics

Product Lifecycle

The LTC4373CDD#TRPBF is an active product, and there are no immediate plans for discontinuation. However, as technology evolves, customers are advised to contact our website's sales team for the latest product information and availability of any equivalent or alternative models.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTC4373CDD#TRPBF

Product Attribute LTC4373CDD#TRPBF LTC4372IDD#PBF LTC4373HDD#PBF LTC4376IDHD#PBF
Part Number LTC4373CDD#TRPBF LTC4372IDD#PBF LTC4373HDD#PBF LTC4376IDHD#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Package / Case 8-WFDFN Exposed Pad 8-WFDFN Exposed Pad 8-WFDFN Exposed Pad 16-WFDFN Exposed Pad
Internal Switch(s) No No No Yes
Voltage - Supply 2.5V ~ 80V 2.5V ~ 80V 2.5V ~ 80V 4V ~ 40V
Type N+1 ORing Controller N+1 ORing Controller N+1 ORing Controller Current Sharing Controller
Operating Temperature 0°C ~ 70°C (TA) -40°C ~ 85°C (TA) -40°C ~ 125°C (TA) -40°C ~ 85°C
Applications Automotive, Redundant Power Supplies Automotive, Redundant Power Supplies Automotive, Redundant Power Supplies Automotive, Portable Battery, Redundant Power Supplies, Computer Systems
Supplier Device Package 8-DFN (3x3) 8-DFN (3x3) 8-DFN (3x3) 16-DFN (5x4)
Current - Output (Max) 10µA 10µA 10µA 7A
Delay Time - OFF 500 ns 500 ns 500 ns 300 ns
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package Tape & Reel (TR) Tube Tube Tube
FET Type N-Channel N-Channel N-Channel N-Channel
Delay Time - ON 500 µs 500 µs 500 µs -
Series - - - -
Ratio - Input:Output 1:1 1:1 1:1 1:1
Base Product Number LTC4373 LTC4372 LTC4373 LTC4376
Current - Supply 5 µA 5 µA 5 µA 150 µA

LTC4373CDD#TRPBF Datasheet PDF

Download LTC4373CDD#TRPBF pdf datasheets and Analog Devices Inc. documentation for LTC4373CDD#TRPBF - Analog Devices Inc..

Datasheets
LTC4372-73.pdf

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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LTC4373CDD#TRPBF

Analog Devices Inc.
32D-LTC4373CDD#TRPBF

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