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HomeProductsIntegrated Circuits (ICs)PMIC - Hot Swap ControllersLTC4261CUFD-2#TRPBF
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LTC4261CUFD-2#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LTC4261CUFD-2#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTC4261CUFD-2#TRPBF
ECAD Model
Parts Description
IC HOT SWAP CTRLR -48V 24QFN
Package
24-WFQFN Exposed Pad
Data sheet
LTC4261/-2.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 3075

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Specifications

LTC4261CUFD-2#TRPBF Tech Specifications
Analog Devices Inc. - LTC4261CUFD-2#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTC4261CUFD-2#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply -48V  
Type Hot Swap Controller, Monitor  
Supplier Device Package 24-QFN (4x5)  
Series -  
Programmable Features Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO  
Package / Case 24-WFQFN Exposed Pad  
Package Tape & Reel (TR)  
Operating Temperature 0°C ~ 70°C  
Product Attribute Attribute Value  
Number of Channels 1  
Mounting Type Surface Mount  
Internal Switch(s) No  
Features I²C  
Current - Supply 2 mA  
Current - Output (Max) -  
Base Product Number LTC4261  
Applications -48V  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

LTC4261CUFD-2#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC4261CUFD-2#TRPBF is a high-performance hot swap controller from Analog Devices. It is designed to provide controlled power-up and power-down sequencing for electronic systems. The device features a wide input voltage range, programmable current limit, and built-in protection circuitry to ensure reliable and safe operation.

Product Features and Performance

Wide input voltage range of -48V

Programmable current limit, fault timeout, and auto-retry functionality

Overvoltage and undervoltage protection

I2C interface for monitoring and control

Low supply current of 2 mA

Product Advantages

Robust protection features to prevent damage from overcurrent, overvoltage, and undervoltage conditions

Programmable parameters allow for customization to meet specific system requirements

I2C interface enables remote monitoring and control of the hot swap controller

Key Reasons to Choose This Product

Reliable and safe power management for mission-critical applications

Flexible configuration options to optimize performance for a variety of systems

Trusted Analog Devices quality and reliability

Quality and Safety Features

Designed and manufactured to high-quality standards

Protective features to ensure safe and reliable operation

Compatibility

Suitable for use in -48V applications, such as telecommunications and industrial equipment

Application Areas

Telecommunications equipment

Industrial automation systems

Power supply units

Networking and server equipment

Product Lifecycle

The LTC4261CUFD-2#TRPBF is an active product, and there are no known equivalent or alternative models available at this time. For the latest information on product availability and any potential replacements, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTC4261CUFD-2#TRPBF

Product Attribute LTC4261CUFD-2#TRPBF LTC4261IGN-2#TRPBF LTC4261IUFD#PBF LTC4261CUFD-2#PBF
Part Number LTC4261CUFD-2#TRPBF LTC4261IGN-2#TRPBF LTC4261IUFD#PBF LTC4261CUFD-2#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Internal Switch(s) No No No No
Current - Supply 2 mA 2 mA 2 mA 2 mA
Current - Output (Max) - - - -
Features I²C I²C I²C I²C
Type Hot Swap Controller, Monitor Hot Swap Controller, Monitor Hot Swap Controller, Monitor Hot Swap Controller, Monitor
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series - - - -
Programmable Features Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO
Voltage - Supply -48V -48V -48V -48V
Package / Case 24-WFQFN Exposed Pad 28-SSOP (0.154", 3.90mm Width) 24-WFQFN Exposed Pad 24-WFQFN Exposed Pad
Number of Channels 1 1 1 1
Base Product Number LTC4261 LTC4261 LTC4261 LTC4261
Operating Temperature 0°C ~ 70°C -40°C ~ 85°C -40°C ~ 85°C 0°C ~ 70°C
Applications -48V -48V -48V -48V
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tube
Supplier Device Package 24-QFN (4x5) 28-SSOP 24-QFN (4x5) 24-QFN (4x5)

LTC4261CUFD-2#TRPBF Datasheet PDF

Download LTC4261CUFD-2#TRPBF pdf datasheets and Analog Devices Inc. documentation for LTC4261CUFD-2#TRPBF - Analog Devices Inc..

Datasheets
LTC4261/-2.pdf
Other Related Documents
Tape and Reel Packaging.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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LTC4261CUFD-2#TRPBF Image

LTC4261CUFD-2#TRPBF

Analog Devices Inc.
32D-LTC4261CUFD-2#TRPBF

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