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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLT1121AHVIS8#TRPBF
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LT1121AHVIS8#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LT1121AHVIS8#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LT1121AHVIS8#TRPBF
ECAD Model
Parts Description
IC REG LINEAR POS ADJ 150MA 8SO
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
LT1121(-3.3, -5) Datasheet.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 7109

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Specifications

LT1121AHVIS8#TRPBF Tech Specifications
Analog Devices Inc. - LT1121AHVIS8#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LT1121AHVIS8#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage Dropout (Max) 0.7V @ 150mA  
Voltage - Output (Min/Fixed) 3.75V  
Voltage - Output (Max) 30V  
Voltage - Input (Max) 30V  
Supplier Device Package 8-SO  
Series -  
Protection Features Over Temperature, Reverse Polarity  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Package Tape & Reel (TR)  
PSRR 58dB (120Hz)  
Product Attribute Attribute Value  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Supply (Max) 14 mA  
Current - Quiescent (Iq) 50 µA  
Current - Output 150mA  
Control Features Enable  
Base Product Number LT1121  

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

LT1121AHVIS8#TRPBF

Manufacturer

Analog Devices

Introduction

The LT1121AHVIS8#TRPBF is a high-performance, low-dropout (LDO) voltage regulator from Analog Devices. It provides a stable and accurate output voltage from a wide input voltage range, making it suitable for a variety of power supply applications.

Product Features and Performance

Positive output voltage with adjustable range from 3.75V to 30V

Maximum output current of 150mA

Low quiescent current of 50 μA

Wide input voltage range up to 30V

Low dropout voltage of 0.7V at 150mA output current

High power supply rejection ratio (PSRR) of 58dB at 120Hz

Integrated enable control and over-temperature protection features

Product Advantages

Compact surface-mount package

Stable and accurate output voltage

Efficient power conversion with low power consumption

Robust protection features for reliable operation

Key Reasons to Choose This Product

Versatile power management solution for a wide range of applications

Excellent performance and reliability

Cost-effective design for optimized power delivery

Quality and Safety Features

Rigorous quality control and testing during manufacturing

Compliance with industry safety standards

Compatibility

Suitable for use in a variety of electronic devices and systems

Application Areas

Portable electronics

Industrial equipment

Telecommunications infrastructure

Automotive electronics

Product Lifecycle

The LT1121AHVIS8#TRPBF is an active product, and there are currently no plans for discontinuation. However, as technology evolves, there may be equivalent or alternative models available in the future. Customers are encouraged to contact our website's sales team for the latest product information and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LT1121AHVIS8#TRPBF

Product Attribute LT1121AHVIS8#TRPBF LT1121AIS8#PBF LT1121AIS8-3.3#TRPBF LT1121ACS8-3.3#PBF
Part Number LT1121AHVIS8#TRPBF LT1121AIS8#PBF LT1121AIS8-3.3#TRPBF LT1121ACS8-3.3#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Base Product Number LT1121 LT1121 LT1121 LT1121
Current - Quiescent (Iq) 50 µA 50 µA 50 µA 50 µA
Voltage - Output (Min/Fixed) 3.75V 3.75V 3.3V 3.3V
Control Features Enable Enable Enable Enable
Output Configuration Positive Positive Positive Positive
Protection Features Over Temperature, Reverse Polarity Over Temperature, Reverse Polarity Over Temperature, Reverse Polarity Over Temperature, Reverse Polarity
Current - Output 150mA 150mA 150mA 150mA
Series - - - -
Voltage Dropout (Max) 0.7V @ 150mA 0.7V @ 150mA 0.7V @ 150mA 0.7V @ 150mA
Current - Supply (Max) 14 mA 14 mA 14 mA 14 mA
Voltage - Input (Max) 30V 30V 30V 30V
Voltage - Output (Max) 30V 30V - -
PSRR 58dB (120Hz) 58dB (120Hz) 58dB (120Hz) 58dB (120Hz)
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C 0°C ~ 125°C
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tube
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154', 3.90mm Width)
Output Type Adjustable Adjustable Fixed Fixed
Supplier Device Package 8-SO 8-SO 8-SO 8-SO
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Regulators 1 1 1 1

LT1121AHVIS8#TRPBF Datasheet PDF

Download LT1121AHVIS8#TRPBF pdf datasheets and Analog Devices Inc. documentation for LT1121AHVIS8#TRPBF - Analog Devices Inc..

Datasheets
LT1121(-3.3, -5) Datasheet.pdf
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
PCN Assembly/Origin
Mult SOT-223 Device Assem Site Add 6/Jun/2017.pdf
Environmental Information
Material Declaration LT1121AHVIS8#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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LT1121AHVIS8#TRPBF

Analog Devices Inc.
32D-LT1121AHVIS8#TRPBF

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