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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearUA78L12ACLPR
UA78L12ACLPR Image
Image may be representation.
See specifications for product details.

UA78L12ACLPR - Texas Instruments

Manufacturer Part Number
UA78L12ACLPR
Manufacturer
Texas Instruments
Allelco Part Number
32D-UA78L12ACLPR
ECAD Model
Parts Description
IC REG LINEAR 12V 100MA TO92-3
Detailed Description
Package
TO-226-3, TO-92-3 (TO-226AA) Formed Leads
Data sheet
UA78L02-15A.pdf
RoHs Status
ROHS3 Compliant
In stock: 233680

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Specifications

UA78L12ACLPR Tech Specifications
Texas Instruments - UA78L12ACLPR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UA78L12ACLPR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 1.7V @ 40mA  
Voltage - Output (Min/Fixed) 12V  
Voltage - Output (Max) -  
Voltage - Input (Max) 27V  
Supplier Device Package TO-92-3  
Series -  
Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit  
Package / Case TO-226-3, TO-92-3 (TO-226AA) Formed Leads  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
PSRR 42dB (120Hz)  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature 0°C ~ 125°C  
Number of Regulators 1  
Mounting Type Through Hole  
Current - Output 100mA  
Control Features -  
Base Product Number UA78L12  

Parts Introduction

Manufacturer Part Number

UA78L12ACLPR

Manufacturer

texas-instruments

Introduction

The UA78L12ACLPR is a positive fixed-voltage low-dropout linear regulator from Texas Instruments. It is designed to provide a stable and reliable power supply for a variety of electronic devices and circuits.

Product Features and Performance

Positive fixed-voltage output of 12V

Maximum input voltage of 27V

Maximum output current of 100mA

Low dropout voltage of 1.7V at 40mA

High Power Supply Rejection Ratio (PSRR) of 42dB at 120Hz

Overload, over-temperature, reverse polarity, and short-circuit protection

Product Advantages

Reliable and stable performance

Compact and space-saving design

Wide operating temperature range of 0°C to 125°C

Suitable for a variety of applications

Key Reasons to Choose This Product

High efficiency and low power consumption

Robust protection features for reliable operation

Compatibility with a wide range of electronic systems

Cost-effective solution for power management

Quality and Safety Features

Meets industry-standard quality and safety requirements

Rigorous testing and quality control processes

Compatibility

Suitable for use in a variety of electronic devices and circuits, including industrial, consumer, and automotive applications

Application Areas

Power supply for microcontrollers, sensors, and other electronic components

Voltage regulation in battery-powered devices

General-purpose power supply applications

Product Lifecycle

["The UA78L12ACLPR is currently in a Last Time Buy phase, which means it is nearing discontinuation.","There are equivalent or alternative models available, such as the UA78L12ACLPG4 and the UA78L12ACLP.","Customers are advised to contact our website's sales team for more information on available options and product lifecycle."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UA78L12ACLPR

Product Attribute UA78L12ACLPR UA78L12ACD UA78L12ACLPRE3 UA78L10ACPK
Part Number UA78L12ACLPR UA78L12ACD UA78L12ACLPRE3 UA78L10ACPK
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit Over Current, Over Temperature, Reverse Polarity, Short Circuit Over Current, Over Temperature, Reverse Polarity, Short Circuit Over Current, Over Temperature, Reverse Polarity, Short Circuit
Output Type Fixed Fixed Fixed Fixed
Number of Regulators 1 1 1 1
Supplier Device Package TO-92-3 8-SOIC TO-92-3 SOT-89-3
Voltage - Output (Max) - - - -
Package / Case TO-226-3, TO-92-3 (TO-226AA) Formed Leads 8-SOIC (0.154", 3.90mm Width) TO-226-3, TO-92-3 (TO-226AA) Formed Leads TO-243AA
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tape & Reel (TR)
Operating Temperature 0°C ~ 125°C 0°C ~ 125°C 0°C ~ 125°C 0°C ~ 125°C
Voltage Dropout (Max) 1.7V @ 40mA 1.7V @ 40mA 1.7V @ 40mA 1.7V @ 40mA
Base Product Number UA78L12 UA78L12 UA78L UA78L10
Voltage - Output (Min/Fixed) 12V 12V 12V 10V
Current - Output 100mA 100mA 100mA 100mA
Control Features - - - -
Output Configuration Positive Positive Positive Positive
PSRR 42dB (120Hz) 42dB (120Hz) 42dB (120Hz) 44dB (120Hz)
Series - - - -
Voltage - Input (Max) 27V 27V 27V 25V
Mounting Type Through Hole Surface Mount Through Hole Surface Mount

UA78L12ACLPR Datasheet PDF

Download UA78L12ACLPR pdf datasheets and Texas Instruments documentation for UA78L12ACLPR - Texas Instruments.

HTML Datasheet
UA78L02-15A.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Design/Specification
Cylindrical Battery Holders.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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UA78L12ACLPR Image

UA78L12ACLPR

Texas Instruments
32D-UA78L12ACLPR

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