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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLDK120C25R
LDK120C25R Image
Image may be representation.
See specifications for product details.

LDK120C25R - STMicroelectronics

Manufacturer Part Number
LDK120C25R
Manufacturer
STMicroelectronics
Allelco Part Number
32D-LDK120C25R
ECAD Model
Parts Description
IC REG LIN 2.5V 200MA SOT323-5
Detailed Description
Package
5-TSSOP, SC-70-5, SOT-353
Data sheet
LDK120C25R.pdf
RoHs Status
ROHS3 Compliant
In stock: 112670

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Quantity

Specifications

LDK120C25R Tech Specifications
STMicroelectronics - LDK120C25R technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - LDK120C25R

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage Dropout (Max) 0.3V @ 200mA  
Voltage - Output (Min/Fixed) 2.5V  
Voltage - Output (Max) -  
Voltage - Input (Max) 5.5V  
Supplier Device Package SOT-323-5  
Series -  
Protection Features Over Current, Over Temperature  
Package / Case 5-TSSOP, SC-70-5, SOT-353  
Package Tape & Reel (TR)  
PSRR 55dB (120Hz ~ 10kHz)  
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) 100 µA  
Current - Quiescent (Iq) 60 µA  
Current - Output 200mA  
Control Features Enable  
Base Product Number LDK120  

Parts Introduction

Manufacturer Part Number

LDK120C25R

Manufacturer

stmicroelectronics

Introduction

The LDK120C25R is a high-performance, low-dropout linear regulator offering a fixed output voltage of 2.5V and a maximum output current of 200mA. It is designed to provide a stable and efficient power supply for a wide range of electronic devices and applications.

Product Features and Performance

Fixed output voltage of 2.5V

Maximum output current of 200mA

Low quiescent current of 60μA

Wide input voltage range of up to 5.5V

Low dropout voltage of 0.3V at 200mA

High power supply rejection ratio (PSRR) of 55dB

Thermal and overcurrent protection features

Product Advantages

Compact and efficient power solution

Reliable and stable performance

Suitable for a wide range of applications

Robust protection features for enhanced safety and reliability

Key Reasons to Choose This Product

Exceptional power efficiency and thermal management

Highly versatile and adaptable to various system requirements

Robust protection mechanisms for long-term reliability

Cost-effective solution for budget-conscious applications

Quality and Safety Features

Overtemperature and overcurrent protection

Solid construction and reliable performance

Compliance with industry standards for quality and safety

Compatibility

The LDK120C25R is compatible with a wide range of electronic devices and systems that require a stable and regulated 2.5V power supply.

Application Areas

Portable electronics

Wearable devices

IoT and sensor applications

Industrial control systems

Automotive electronics

Product Lifecycle

The LDK120C25R is an active product, and there are no plans for its discontinuation. However, customers are advised to check with our website's sales team for the latest product availability and potential alternative options.

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics LDK120C25R

Product Attribute LDK120C25R LDK120C18R LDK120C32R LDK120M08R
Part Number LDK120C25R LDK120C18R LDK120C32R LDK120M08R
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Output Type Fixed Fixed Fixed Fixed
Voltage - Output (Max) - - - -
Voltage - Output (Min/Fixed) 2.5V 1.8V 3.2V 0.8V
Control Features Enable Enable Enable Enable
Supplier Device Package SOT-323-5 SOT-323-5 SOT-323-5 SOT-23-5
Number of Regulators 1 1 1 1
Package / Case 5-TSSOP, SC-70-5, SOT-353 5-TSSOP, SC-70-5, SOT-353 5-TSSOP, SC-70-5, SOT-353 SC-74A, SOT-753
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Protection Features Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature
Series - - - -
Current - Quiescent (Iq) 60 µA 60 µA 60 µA 60 µA
Output Configuration Positive Positive Positive Positive
Base Product Number LDK120 LDK120 LDK120 LDK120
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
Current - Supply (Max) 100 µA 100 µA 100 µA 100 µA
PSRR 55dB (120Hz ~ 10kHz) 55dB (120Hz ~ 10kHz) 55dB (120Hz ~ 10kHz) 55dB (120Hz ~ 10kHz)
Current - Output 200mA 200mA 200mA 200mA
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)
Voltage Dropout (Max) 0.3V @ 200mA 0.3V @ 200mA 0.3V @ 200mA 0.3V @ 200mA

LDK120C25R Datasheet PDF

Download LDK120C25R pdf datasheets and STMicroelectronics documentation for LDK120C25R - STMicroelectronics.

PCN Packaging
Moisture Barrier Bag 09/May/2016.pdf
PCN Assembly/Origin
Stamped Lead Frames Source 20/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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LDK120C25R Image

LDK120C25R

STMicroelectronics
32D-LDK120C25R

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