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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLD56100DPU33R
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LD56100DPU33R - STMicroelectronics

Manufacturer Part Number
LD56100DPU33R
Manufacturer
STMicroelectronics
Allelco Part Number
32D-LD56100DPU33R
ECAD Model
Parts Description
IC REG LINEAR 3.3V 1A 8DFN
Detailed Description
Package
8-XFDFN Exposed Pad
Data sheet
LD56100.pdf
LD56100.pdf
RoHs Status
ROHS3 Compliant
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In stock: 142380

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Specifications

LD56100DPU33R Tech Specifications
STMicroelectronics - LD56100DPU33R technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - LD56100DPU33R

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage Dropout (Max) 0.16V @ 1A  
Voltage - Output (Min/Fixed) 3.3V  
Voltage - Output (Max) -  
Voltage - Input (Max) 5.5V  
Supplier Device Package 8-DFN (1.6x1.2)  
Series -  
Protection Features Over Current, Over Temperature  
Package / Case 8-XFDFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
PSRR 70dB ~ 55dB (1kHz ~ 100kHz)  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Quiescent (Iq) 155 µA  
Current - Output 1A  
Control Features Enable, Soft Start  
Base Product Number LD56100  

Parts Introduction

Manufacturer Part Number

LD56100DPU33R

Manufacturer

STMicroelectronics

Introduction

Low Drop Out (LDO) Linear Voltage Regulator

Product Features and Performance

Fixed Output Voltage of 3.3V

Output Current Capability of 1A

Low Dropout Voltage of 0.16V at 1A

Quiescent Current of 155 µA

Power Supply Rejection Ratio (PSRR) of 70dB to 55dB from 1kHz to 100kHz

Enable and Soft Start Control Features

Product Advantages

Highly Efficient for Low Voltage Applications

Suitable for Battery-Powered Devices

Excellent Line and Load Regulation

Low Noise Performance

Key Technical Parameters

Input Voltage up to 5.5V

Maximum Dropout Voltage of 0.16V at 1A Load

Output Current of 1A

Quiescent Current of 155 µA

70dB to 55dB PSRR at Frequency Range 1kHz to 100kHz

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Compatibility

Surface Mount Type on 8-XFDFN Exposed Pad

Compatible with 8-DFN (1.6x1.2) Supplier Device Package

Application Areas

Portable and Battery-Powered Devices

Mobile Phones and Tablets

Healthcare Devices

Wearable Technology

Product Lifecycle

Active Product Status

Not Nearing Discontinuation

Replacements or Upgrades Available

Several Key Reasons to Choose This Product

High Efficiency for Power-Sensitive Applications

Reliable Performance with Built-in Protection Features

Low Dropout for Improved Battery Life

Compact Package Suitable for Small Form Factor Designs

Broad Application Suitability due to Great Temperature Range and Current Capacity

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics LD56100DPU33R

Product Attribute LD56100DPU33R LD57100JR LD56050DPU110R LD56050DPU105R
Part Number LD56100DPU33R LD57100JR LD56050DPU110R LD56050DPU105R
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Series - - - -
Voltage Dropout (Max) 0.16V @ 1A 0.08V @ 1A 0.25V @ 500mA 0.25V @ 500mA
Base Product Number LD56100 LD57100 LD56050 LD56050
Control Features Enable, Soft Start Enable Enable Enable
Output Configuration Positive Positive Positive Positive
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C (TJ) -40°C ~ 85°C (TJ) -40°C ~ 85°C (TJ)
PSRR 70dB ~ 55dB (1kHz ~ 100kHz) 70dB (1kHz) 75dB (1kHz) 75dB (1kHz)
Voltage - Output (Min/Fixed) 3.3V 0.5V 1.1V 1.05V
Protection Features Over Current, Over Temperature Over Current, Over Temperature Over Temperature, Short Circuit Over Temperature. Short Circuit
Current - Output 1A 1A 500mA 500mA
Output Type Fixed Adjustable Fixed Fixed
Package / Case 8-XFDFN Exposed Pad 6-XFBGA, FCBGA 4-XDFN Exposed Pad 4-XDFN Exposed Pad
Number of Regulators 1 1 1 1
Current - Quiescent (Iq) 155 µA 50 µA 40 µA 40 µA
Supplier Device Package 8-DFN (1.6x1.2) 6-FlipChip (0.78x1.18) 4-DFN (1.2x1.2) 4-DFN (1.2x1.2)
Voltage - Output (Max) - 3V - -

LD56100DPU33R Datasheet PDF

Download LD56100DPU33R pdf datasheets and STMicroelectronics documentation for LD56100DPU33R - STMicroelectronics.

Datasheets
LD56100.pdf
HTML Datasheet
LD56100.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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LD56100DPU33R Image

LD56100DPU33R

STMicroelectronics
32D-LD56100DPU33R

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