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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLT1776CS8#TRPBF
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LT1776CS8#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LT1776CS8#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LT1776CS8#TRPBF
ECAD Model
Parts Description
IC REG BUCK ADJ 550MA 8SOIC
Package
8-SOIC (0.154', 3.90mm Width)
Data sheet
LT1776 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

LT1776CS8#TRPBF Tech Specifications
Analog Devices Inc. - LT1776CS8#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LT1776CS8#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Output (Min/Fixed) 1.24V  
Voltage - Output (Max) 34V  
Voltage - Input (Min) 7.4V  
Voltage - Input (Max) 40V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 8-SO  
Series -  
Package / Case 8-SOIC (0.154', 3.90mm Width)  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature 0°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 200kHz  
Current - Output 550mA (Switch)  
Base Product Number LT1776  

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

LT1776CS8#TRPBF

Manufacturer

Analog Devices

Introduction

High efficiency step-down DC/DC converter

Product Features and Performance

Wide input voltage range from 7.4V to 40V

Adjustable output voltage from 1.24V to 34V

Output current capability of 550mA (Switch)

Switching frequency of 200kHz

Operates in a buck (step-down) topology

Single output configuration

Product Advantages

Optimized for positive adjustable output applications

High efficiency for power saving

Suitable for high-temperature operation up to 125°C

Key Technical Parameters

Min Input Voltage: 7.4V

Max Input Voltage: 40V

Min Output Voltage: 1.24V

Max Output Voltage: 34V

Current - Output: 550mA (Switch)

Switching Frequency: 200kHz

Operating Temperature: 0°C ~ 125°C (TJ)

Quality and Safety Features

Robust thermal performance

Over-temperature protection

Compatibility

Surface Mount compatible

8-SOIC Package integration

Application Areas

Power supply modules

Portable and battery-operated devices

Telecommunications

Industrial controls

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

Several Key Reasons to Choose This Product

Wide range of input voltages for versatile applications

High reliability and performance at elevated temperatures

Adjustable output suited for various design requirements

Proven technology from a reputable manufacturer (Analog Devices)

Availability in tape & reel packaging for automated assembly processes

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LT1776CS8#TRPBF

Product Attribute LT1776CS8#TRPBF LT1777CS#PBF LT1777IS#PBF LT1777IS#TRPBF
Part Number LT1776CS8#TRPBF LT1777CS#PBF LT1777IS#PBF LT1777IS#TRPBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Series - - - -
Voltage - Input (Max) 40V 48V 48V 48V
Number of Outputs 1 1 1 1
Package Tape & Reel (TR) Tube Tube Tape & Reel (TR)
Base Product Number LT1776 LT1777 LT1777 LT1777
Voltage - Input (Min) 7.4V 7.4V 7.4V 7.4V
Synchronous Rectifier No No No No
Output Configuration Positive Positive Positive Positive
Output Type Adjustable Adjustable Adjustable Adjustable
Operating Temperature 0°C ~ 125°C (TJ) 0°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Package / Case 8-SOIC (0.154', 3.90mm Width) 16-SOIC (0.154", 3.90mm Width) 16-SOIC (0.154', 3.90mm Width) 16-SOIC (0.154", 3.90mm Width)
Frequency - Switching 200kHz 100kHz 100kHz 100kHz
Voltage - Output (Max) 34V 30V 30V 30V
Topology Buck Buck Buck Buck
Supplier Device Package 8-SO 16-SO 16-SO 16-SO
Current - Output 550mA (Switch) 550mA (Switch) 550mA (Switch) 550mA (Switch)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Function Step-Down Step-Down Step-Down Step-Down
Voltage - Output (Min/Fixed) 1.24V 1.24V 1.24V 1.24V

LT1776CS8#TRPBF Datasheet PDF

Download LT1776CS8#TRPBF pdf datasheets and Analog Devices Inc. documentation for LT1776CS8#TRPBF - Analog Devices Inc..

Other Related Documents
Tape and Reel Packaging.pdf
PCN Design/Specification
Mult Dev 12/Oct/2022.pdf Mult Dev Mark Chg 5/Jul/2021.pdf
HTML Datasheet
LT1776 Datasheet.pdf
Environmental Information
Material Declaration LT1776CS8#TRPBF.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.

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    +00852 9146 4856

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LT1776CS8#TRPBF Image

LT1776CS8#TRPBF

Analog Devices Inc.
32D-LT1776CS8#TRPBF

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