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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLT1173CS8#TRPBF
LT1173CS8#TRPBF Image
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See specifications for product details.

LT1173CS8#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LT1173CS8#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LT1173CS8#TRPBF
ECAD Model
Parts Description
IC REG BUCK BST ADJ 1.5A 8SOIC
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
LT1173.pdf
RoHs Status
ROHS3 Compliant
In stock: 5394

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Specifications

LT1173CS8#TRPBF Tech Specifications
Analog Devices Inc. - LT1173CS8#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LT1173CS8#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Output (Min/Fixed) 1.245V  
Voltage - Output (Max) 50V (Switch)  
Voltage - Input (Min) 2V  
Voltage - Input (Max) 30V  
Topology Buck, Boost  
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 or Negative  
Operating Temperature 0°C ~ 70°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Up, Step-Down  
Frequency - Switching 23kHz  
Current - Output 1.5A (Switch)  
Base Product Number LT1173  

Parts Introduction

Manufacturer Part Number

LT1173CS8#TRPBF

Manufacturer

analog-devices

Introduction

The LT1173CS8#TRPBF is a highly integrated step-up/step-down DC-DC converter from Analog Devices. It provides a flexible and efficient power solution for a wide range of applications, including portable electronics, industrial equipment, and automotive systems.

Product Features and Performance

Wide input voltage range of 2V to 30V

Adjustable output voltage from 1.245V to 50V

Output current capability of up to 1.5A

Switching frequency of 23kHz

No need for external synchronous rectifier

Operates over a temperature range of 0°C to 70°C

Product Advantages

Highly efficient power conversion with minimal power losses

Small solution size due to integrated components

Robust design for reliable operation in demanding environments

Wide input voltage range for versatile applications

Key Reasons to Choose This Product

Exceptional power conversion efficiency for extended battery life

Flexible output voltage range to power a variety of loads

Compact and space-saving design for easy integration

Reliable performance in diverse operating conditions

Quality and Safety Features

Overload and short-circuit protection

Thermal shutdown for safe operation

Compatibility

The LT1173CS8#TRPBF is compatible with a wide range of electronic devices and systems that require a flexible and efficient DC-DC power solution.

Application Areas

Portable electronics

Industrial equipment

Automotive systems

Telecommunications equipment

Instrumentation and control systems

Product Lifecycle

The LT1173CS8#TRPBF is an active and currently available product from Analog Devices. There are no immediate plans for discontinuation, and it remains a viable solution for the aforementioned application areas. If you require information on equivalent or alternative models, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LT1173CS8#TRPBF

Product Attribute LT1173CS8#TRPBF LT1173CS8-5#TRPBF LT1173CS8#PBF LT1172MJ8
Part Number LT1173CS8#TRPBF LT1173CS8-5#TRPBF LT1173CS8#PBF LT1172MJ8
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Voltage - Output (Min/Fixed) 1.245V 5V 1.245V 1.244V
Voltage - Output (Max) 50V (Switch) - 50V (Switch) 65V (Switch)
Voltage - Input (Max) 30V 30V 30V 40V
Output Type Adjustable Fixed Adjustable Adjustable
Function Step-Up, Step-Down Step-Up, Step-Down Step-Up, Step-Down Step-Up, Step-Down, Step-Up/Step-Down
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-CDIP (0.300', 7.62mm)
Current - Output 1.5A (Switch) 1.5A (Switch) 1.5A (Switch) 1.25A (Switch)
Voltage - Input (Min) 2V 2V 2V 3V
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) -55°C ~ 125°C (TJ)
Base Product Number LT1173 LT1173 LT1173 LT1172
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tube
Output Configuration Positive or Negative Positive or Negative Positive or Negative Positive or Negative
Frequency - Switching 23kHz 23kHz 23kHz 100kHz
Synchronous Rectifier No No No No
Number of Outputs 1 1 1 1
Supplier Device Package 8-SO 8-SO 8-SO 8-CERDIP
Topology Buck, Boost Buck, Boost Buck, Boost Buck, Boost, Cuk, Flyback, Forward Converter
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole
Series - - - -

LT1173CS8#TRPBF Datasheet PDF

Download LT1173CS8#TRPBF pdf datasheets and Analog Devices Inc. documentation for LT1173CS8#TRPBF - Analog Devices Inc..

Datasheets
LT1173.pdf
Other Related Documents
Tape and Reel Packaging.pdf
PCN Design/Specification
Mult Dev Mark Chg 5/Jul/2021.pdf Laser Top Marking 11/Jun/2021.pdf
Environmental Information
Material Declaration LT1173CS8#TRPBF.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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LT1173CS8#TRPBF Image

LT1173CS8#TRPBF

Analog Devices Inc.
32D-LT1173CS8#TRPBF

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