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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLDK130C33R
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LDK130C33R - STMicroelectronics

Manufacturer Part Number
LDK130C33R
Manufacturer
STMicroelectronics
Allelco Part Number
32D-LDK130C33R
ECAD Model
Parts Description
IC REG LIN 3.3V 300MA SOT323-5
Detailed Description
Package
5-TSSOP, SC-70-5, SOT-353
Data sheet
LDK130C33R.pdf
RoHs Status
ROHS3 Compliant
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Specifications

LDK130C33R Tech Specifications
STMicroelectronics - LDK130C33R technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - LDK130C33R

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage Dropout (Max) 0.4V @ 300mA  
Voltage - Output (Min/Fixed) 3.3V  
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) 120 µA  
Current - Quiescent (Iq) 60 µA  
Current - Output 300mA  
Control Features Enable  
Base Product Number LDK130  

Parts Introduction

Manufacturer Part Number

LDK130C33R

Manufacturer

STMicroelectronics

Introduction

The LDK130C33R is a low dropout linear regulator designed for power management applications.

Product Features and Performance

Positive output configuration

Fixed output type

Single regulator output

Output voltage of 3.3V

Low dropout voltage of 0.4V at 300mA

Output current capability of 300mA

Quiescent current of 60 µA

Maximum supply current of 120 µA

Power supply rejection ratio (PSRR) of 55dB from 120Hz to 10kHz

Surface mount package

Temperature range from -40°C to 125°C

Product Advantages

High level of integration for a low BOM

Low dropout for better power efficiency

Enabled control features for flexible usage

Key Technical Parameters

Input voltage up to 5.5V

Dropout voltage: 0.4V @ 300mA

Current output: 300mA

Quiescent current: 60 µA

Supply current: 120 µA

Power Supply Rejection Ratio: 55dB

Quality and Safety Features

Over current and over temperature protection

Compatibility

Compatible with various microcontrollers and digital systems

Application Areas

Consumer electronics, portable devices, networking, and industrial applications

Product Lifecycle

Currently active with broad market availability

Several Key Reasons to Choose This Product

Efficient power conversion for battery-powered devices

Compact SOT-323-5 package saves board space

Reliable performance with built-in over current and over temperature protection

Low dropout improves battery life in portable applications

Wide operating temperature range suitable for industrial applications

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics LDK130C33R

Product Attribute LDK130C33R LDK130C29R LDK130M33R LDK120PU08R
Part Number LDK130C33R LDK130C29R LDK130M33R LDK120PU08R
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Voltage Dropout (Max) 0.4V @ 300mA 0.4V @ 300mA 0.4V @ 300mA 0.3V @ 200mA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number LDK130 LDK130 LDK130 LDK120
Control Features Enable Enable Enable Enable
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C (TJ) -40°C ~ 125°C
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
Output Type Fixed Fixed Fixed Fixed
Series - - Automotive, AEC-Q100 -
Voltage - Output (Max) - - - -
Number of Regulators 1 1 1 1
Supplier Device Package SOT-323-5 SOT-323-5 SOT-23-5 6-DFN (1.2x1.3)
Current - Quiescent (Iq) 60 µA 60 µA 60 µA 60 µA
PSRR 55dB (120Hz ~ 10kHz) 55dB (120Hz ~ 10kHz) 55dB (120Hz ~ 10kHz) 55dB (120Hz ~ 10kHz)
Current - Supply (Max) 120 µA 120 µA 120 µA 100 µA
Voltage - Output (Min/Fixed) 3.3V 2.9V 3.3V 0.8V
Package / Case 5-TSSOP, SC-70-5, SOT-353 5-TSSOP, SC-70-5, SOT-353 SC-74A, SOT-753 6-XFDFN
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Output Configuration Positive Positive Positive Positive
Current - Output 300mA 300mA 300mA 200mA
Protection Features Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature

LDK130C33R Datasheet PDF

Download LDK130C33R pdf datasheets and STMicroelectronics documentation for LDK130C33R - STMicroelectronics.

PCN Packaging
Moisture Barrier Bag 09/May/2016.pdf
PCN Assembly/Origin
Mult Dev 14/Nov/2022.pdf

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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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LDK130C33R Image

LDK130C33R

STMicroelectronics
32D-LDK130C33R

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