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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLP2956IN
LP2956IN Image
Image may be representation.
See specifications for product details.

LP2956IN - Texas Instruments

Manufacturer Part Number
LP2956IN
Manufacturer
Texas Instruments
Allelco Part Number
32D-LP2956IN
ECAD Model
Parts Description
IC REG LIN POS ADJ 250MA 16DIP
Detailed Description
Package
16-DIP (0.300', 7.62mm)
Data sheet
LP2956IN.pdf
RoHs Status
ROHS3 Compliant
In stock: 8980

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Quantity

Specifications

LP2956IN Tech Specifications
Texas Instruments - LP2956IN technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LP2956IN

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 0.8V @ 250mA  
Voltage - Output (Min/Fixed) 1.23V  
Voltage - Output (Max) 29V  
Voltage - Input (Max) 30V  
Supplier Device Package 16-PDIP  
Series -  
Protection Features Over Current, Over Temperature, Reverse Polarity  
Package / Case 16-DIP (0.300', 7.62mm)  
Package Tube  
PSRR -  
Product Attribute Attribute Value  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 2  
Mounting Type Through Hole  
Current - Supply (Max) 530 mA  
Current - Quiescent (Iq) 500 mA  
Current - Output 250mA  
Control Features Enable  
Base Product Number LP2956  

Parts Introduction

Manufacturer Part Number

LP2956IN

Manufacturer

texas-instruments

Introduction

The LP2956IN is a dual, low dropout, low-power voltage regulator in a 16-pin DIP package. It features a wide input voltage range of 1.23V to 30V, adjustable output voltage, and a low quiescent current of 280µA. The LP2956IN is designed for a wide range of applications, including portable equipment, industrial controls, and low-power analog circuits.

Product Features and Performance

Dual, low dropout, low-power voltage regulator

Wide input voltage range: 1.23V to 30V

Adjustable output voltage

Low quiescent current: 280µA

Output current capability: 250mA

Voltage dropout: 0.8V @ 250mA

Over-current, over-temperature, and reverse polarity protection

Product Advantages

Versatile design for a wide range of applications

Efficient power management with low quiescent current

Robust protection features for reliable operation

Easy integration with adjustable output voltage

Key Reasons to Choose This Product

Reliable and robust performance for critical applications

Compact and space-saving design in a 16-pin DIP package

Cost-effective solution for power management needs

Texas Instruments' reputation for quality and innovation

Quality and Safety Features

Over-current, over-temperature, and reverse polarity protection

Designed and manufactured to Texas Instruments' high-quality standards

Complies with relevant safety and regulatory requirements

Compatibility

The LP2956IN is compatible with a wide range of electronic devices and systems that require a stable, adjustable voltage supply.

Application Areas

Portable equipment

Industrial controls

Low-power analog circuits

General power management applications

Product Lifecycle

The LP2956IN is an obsolete product, meaning it is no longer in production. However, there are equivalent or alternative models available from Texas Instruments that may meet your requirements. Please contact our sales team via our website for more information on suitable replacement options.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LP2956IN

Product Attribute LP2956IN LP2957ISX LP2960AIM-3.3 LP2954IT
Part Number LP2956IN LP2957ISX LP2960AIM-3.3 LP2954IT
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Current - Quiescent (Iq) 500 mA 200µA 600 µA 150 µA
Current - Supply (Max) 530 mA 33mA 40 mA 33 mA
Base Product Number LP2956 - LP2960 LP2954
Voltage - Output (Min/Fixed) 1.23V 5V 3.3V 5V
Package Tube - Tube Tube
Number of Regulators 2 1 1 1
Mounting Type Through Hole Surface Mount Surface Mount Through Hole
Voltage - Input (Max) 30V 30V 30V 30V
Voltage - Output (Max) 29V - - -
Package / Case 16-DIP (0.300', 7.62mm) TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 16-SOIC (0.154', 3.90mm Width) TO-220-3
Control Features Enable Enable Enable Enable
Series - - - -
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
Current - Output 250mA 250mA 500mA 250mA
PSRR - - - -
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Voltage Dropout (Max) 0.8V @ 250mA 0.8V @ 250mA 0.8V @ 500mA 0.8V @ 250mA
Output Configuration Positive Positive Positive Positive
Output Type Adjustable Fixed Fixed Fixed
Supplier Device Package 16-PDIP DDPAK/TO-263-5 16-SOIC TO-220-3

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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LP2956IN Image

LP2956IN

Texas Instruments
32D-LP2956IN

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