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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLT1521CMS8-3#TRPBF
LT1521CMS8-3#TRPBF Image
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See specifications for product details.

LT1521CMS8-3#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LT1521CMS8-3#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LT1521CMS8-3#TRPBF
ECAD Model
Parts Description
IC REG LINEAR 3V 300MA 8MSOP
Detailed Description
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Data sheet
LT1521-(3, 3.3, 5) Datasheet.pdf
RoHs Status
ROHS3 Compliant
In stock: 7227

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Specifications

LT1521CMS8-3#TRPBF Tech Specifications
Analog Devices Inc. - LT1521CMS8-3#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LT1521CMS8-3#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage Dropout (Max) 0.75V @ 300mA  
Voltage - Output (Min/Fixed) 3V  
Voltage - Output (Max) -  
Voltage - Input (Max) 20V  
Supplier Device Package 8-MSOP  
Series -  
Protection Features Over Current, Over Temperature, Reverse Polarity  
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)  
Package Tape & Reel (TR)  
PSRR 58dB (120Hz)  
Product Attribute Attribute Value  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature 0°C ~ 125°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Supply (Max) 12 mA  
Current - Quiescent (Iq) 25 µA  
Current - Output 300mA  
Control Features Enable  
Base Product Number LT1521  

Parts Introduction

Manufacturer Part Number

LT1521CMS8-3#TRPBF

Manufacturer

analog-devices

Introduction

The LT1521CMS8-3#TRPBF is a high-performance, low dropout linear voltage regulator from Analog Devices. It features a fixed 3V output voltage, a maximum input voltage of 20V, and a maximum output current of 300mA. With its low quiescent current and high power supply rejection ratio, this regulator is well-suited for a variety of portable and battery-powered applications.

Product Features and Performance

Fixed 3V output voltage

Maximum input voltage of 20V

Maximum output current of 300mA

Low quiescent current of 25μA

High PSRR of 58dB (120Hz)

Integrated enable control feature

Overload, overtemperature, and reverse polarity protection

Product Advantages

Compact surface-mount package

Efficient and reliable linear voltage regulation

Robust protection features for increased reliability

Suitable for a wide range of power supply applications

Key Reasons to Choose This Product

High performance in a small footprint

Excellent power efficiency and low power consumption

Reliable and protected operation

Compatibility with a variety of systems and applications

Quality and Safety Features

Overload, overtemperature, and reverse polarity protection

Robust and reliable surface-mount design

Adherence to industry safety and quality standards

Compatibility

The LT1521CMS8-3#TRPBF is compatible with a wide range of electronic devices and systems that require a stable and regulated 3V power supply.

Application Areas

Portable electronics

Battery-powered devices

Instrumentation and control systems

Industrial and commercial equipment

Automotive and transportation applications

Product Lifecycle

The LT1521CMS8-3#TRPBF is an active product, and Analog Devices continues to manufacture and support this model. There are no direct equivalents or alternative models available at this time. If you have any questions or need further information, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LT1521CMS8-3#TRPBF

Product Attribute LT1521CMS8-3#TRPBF LT1521CMS8-5#PBF LT1521CMS8-3#PBF LT1521CMS8#PBF
Part Number LT1521CMS8-3#TRPBF LT1521CMS8-5#PBF LT1521CMS8-3#PBF LT1521CMS8#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Voltage Dropout (Max) 0.75V @ 300mA 0.75V @ 300mA 0.75V @ 300mA 0.75V @ 300mA
Protection Features Over Current, Over Temperature, Reverse Polarity Over Current, Over Temperature, Reverse Polarity Over Current, Over Temperature, Reverse Polarity Over Current, Over Temperature, Reverse Polarity
Output Configuration Positive Positive Positive Positive
Control Features Enable Enable Enable Enable
Package Tape & Reel (TR) Tube Tube Tube
Voltage - Output (Max) - - - 20V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 8-MSOP 8-MSOP 8-MSOP 8-MSOP
Current - Supply (Max) 12 mA 12 mA 12 mA 12 mA
Base Product Number LT1521 LT1521 LT1521 LT1521
Current - Output 300mA 300mA 300mA 300mA
Voltage - Output (Min/Fixed) 3V 5V 3V 3.8V
Voltage - Input (Max) 20V 20V 20V 20V
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
Series - - - -
Current - Quiescent (Iq) 25 µA 25 µA 25 µA 25 µA
Number of Regulators 1 1 1 1
Operating Temperature 0°C ~ 125°C 0°C ~ 125°C 0°C ~ 125°C 0°C ~ 125°C
PSRR 58dB (120Hz) 58dB (120Hz) 58dB (120Hz) 58dB (120Hz)
Output Type Fixed Fixed Fixed Adjustable

LT1521CMS8-3#TRPBF Datasheet PDF

Download LT1521CMS8-3#TRPBF pdf datasheets and Analog Devices Inc. documentation for LT1521CMS8-3#TRPBF - Analog Devices Inc..

Datasheets
LT1521-(3, 3.3, 5) Datasheet.pdf
Other Related Documents
Tape and Reel Packaging.pdf
PCN Design/Specification
Mult Dev Mark Chg 3/Feb/2020.pdf
Environmental Information
Material Declaration LT1521CMS8-3#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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LT1521CMS8-3#TRPBF Image

LT1521CMS8-3#TRPBF

Analog Devices Inc.
32D-LT1521CMS8-3#TRPBF

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