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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearTPS7A4525KTTR
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TPS7A4525KTTR - Texas Instruments

Manufacturer Part Number
TPS7A4525KTTR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS7A4525KTTR
ECAD Model
Parts Description
IC REG LINEAR 2.5V 1.5A DDPAK
Package
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Data sheet
TPS7A45xx.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 14161

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Specifications

TPS7A4525KTTR Tech Specifications
Texas Instruments - TPS7A4525KTTR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS7A4525KTTR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 0.45V @ 1.5A  
Voltage - Output (Min/Fixed) 2.5V  
Voltage - Output (Max) -  
Voltage - Input (Max) 20V  
Supplier Device Package DDPAK/TO-263-5  
Series -  
Protection Features Over Current, Over Temperature, Reverse Polarity  
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA  
Package Tape & Reel (TR)  
PSRR 68dB (120Hz)  
Product Attribute Attribute Value  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Supply (Max) 90 mA  
Current - Quiescent (Iq) 1.5 mA  
Current - Output 1.5A  
Control Features Enable  
Base Product Number TPS7A4525  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

TPS7A4525KTTR

Manufacturer

Texas Instruments

Introduction

The TPS7A4525KTTR is a high-performance, low-dropout (LDO) voltage regulator from Texas Instruments. It is designed to provide a stable and regulated output voltage from a wide range of input voltages, making it suitable for a variety of power supply applications.

Product Features and Performance

Positive fixed output voltage of 2.5V

Wide input voltage range of up to 20V

Low dropout voltage of 0.45V at 1.5A output current

Output current capability of up to 1.5A

Low quiescent current of 1.5mA

Excellent power supply rejection ratio (PSRR) of 68dB at 120Hz

Integrated protection features including over-current, over-temperature, and reverse polarity protection

Product Advantages

Highly efficient power conversion with low power losses

Robust protection features ensure reliable operation

Small and compact surface-mount package for space-constrained designs

Suitable for a wide range of applications due to the wide input voltage range

Key Reasons to Choose This Product

Optimal performance and reliability for your power supply needs

Efficient power conversion to maximize system efficiency

Comprehensive protection features to ensure safe and reliable operation

Compact and space-saving design for flexible integration into your application

Quality and Safety Features

Designed and manufactured to high quality standards by Texas Instruments

Complies with relevant safety and regulatory requirements

Compatibility

The TPS7A4525KTTR is compatible with a wide range of electronic systems and devices that require a stable and regulated power supply.

Application Areas

Industrial and consumer electronics

Telecommunications equipment

Automotive and transportation systems

Medical devices

Portable and battery-powered applications

Product Lifecycle

The TPS7A4525KTTR is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Texas Instruments or other manufacturers. Please contact our website's sales team for more information on available options and product availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS7A4525KTTR

Product Attribute TPS7A4525KTTR TPS7A4525DCQR TPS7A4533KTTR TPS7A4700RGWT
Part Number TPS7A4525KTTR TPS7A4525DCQR TPS7A4533KTTR TPS7A4700RGWT
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Voltage - Output (Max) - - - 20.5V
Control Features Enable Enable Enable Enable
Voltage - Input (Max) 20V 20V 20V 35V
Base Product Number TPS7A4525 TPS7A4525 TPS7A4533 TPS7A4700
Protection Features Over Current, Over Temperature, Reverse Polarity Over Current, Over Temperature, Reverse Polarity Over Current, Over Temperature, Reverse Polarity Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Current - Output 1.5A 1.5A 1.5A 1A
Current - Quiescent (Iq) 1.5 mA 1.5 mA 1.5 mA 1 mA
Supplier Device Package DDPAK/TO-263-5 SOT-223-6 DDPAK/TO-263-5 20-VQFN (5x5)
PSRR 68dB (120Hz) 68dB (120Hz) 68dB (120Hz) 78dB (1kHz)
Voltage - Output (Min/Fixed) 2.5V 2.5V 3.3V 1.4V
Series - - - -
Voltage Dropout (Max) 0.45V @ 1.5A 0.45V @ 1.5A 0.45V @ 1.5A 0.45V @ 1A
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Regulators 1 1 1 1
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA SOT-223-6 TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 20-VQFN Exposed Pad
Output Configuration Positive Positive Positive Positive
Current - Supply (Max) 90 mA 90 mA 90 mA 6.1 mA
Output Type Fixed Fixed Fixed Adjustable

TPS7A4525KTTR Datasheet PDF

Download TPS7A4525KTTR pdf datasheets and Texas Instruments documentation for TPS7A4525KTTR - Texas Instruments.

PCN Obsolescence/ EOL
Mult Dev obs 13/Oct/2022.pdf
HTML Datasheet
TPS7A45xx.pdf
PCN Packaging
Qualification Carrier Tape 13/Mar/2014.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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TPS7A4525KTTR Image

TPS7A4525KTTR

Texas Instruments
32D-TPS7A4525KTTR

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