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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - Special PurposeTPS51100DGQR
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TPS51100DGQR - Texas Instruments

Manufacturer Part Number
TPS51100DGQR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS51100DGQR
ECAD Model
Parts Description
IC REG CONV DDR 1OUT 10MSOP
Detailed Description
Package
10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
Data sheet
TPS51100.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TPS51100DGQR Tech Specifications
Texas Instruments - TPS51100DGQR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS51100DGQR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output 1.2V ~ 3.6V  
Voltage - Input 4.75V ~ 5.25V  
Supplier Device Package 10-HVSSOP  
Series -  
Package / Case 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C  
Number of Outputs 1  
Mounting Type Surface Mount  
Base Product Number TPS51100  
Applications Converter, DDR  

Parts Introduction

Manufacturer Part Number

TPS51100DGQR

Manufacturer

Texas Instruments

Introduction

The TPS51100DGQR is a high-efficiency, synchronous PWM buck regulator designed for DDR memory and other applications.

Product Features and Performance

High-efficiency synchronous PWM buck regulator

Wide input voltage range of 4.75V to 5.25V

Adjustable output voltage from 1.2V to 3.6V

Low quiescent current of 35μA

Fast transient response

Integrated high-side and low-side MOSFETs

Thermal shutdown and overcurrent protection

Product Advantages

High efficiency for power-sensitive applications

Wide output voltage range for versatility

Low quiescent current for extended battery life

Integrated design reduces component count and simplifies implementation

Key Technical Parameters

Input voltage range: 4.75V to 5.25V

Output voltage range: 1.2V to 3.6V

Quiescent current: 35μA

Efficiency: Up to 95%

Switching frequency: 500kHz

Operating temperature range: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

Thermal shutdown and overcurrent protection

Compatibility

Suitable for DDR memory and other converter applications

Application Areas

DDR memory power supply

Portable electronics

Industrial and consumer applications

Product Lifecycle

The TPS51100DGQR is an active and currently available product from Texas Instruments. There are no known plans for discontinuation, and replacement or upgrade options are available.

Key Reasons to Choose This Product

High efficiency for power-sensitive applications

Wide output voltage range for versatility

Low quiescent current for extended battery life

Integrated design for simplified implementation

Robust protection features for reliable operation

Compatibility with a variety of applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS51100DGQR

Product Attribute TPS51100DGQR TPS51116PWP TPS51103DRCR TPS51020DBTG4
Part Number TPS51100DGQR TPS51116PWP TPS51103DRCR TPS51020DBTG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Series - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Applications Converter, DDR Controller, DDR Controller, Notebook Power System Controller, DDR
Base Product Number TPS51100 TPS51116 TPS51103 -
Voltage - Input 4.75V ~ 5.25V 3V ~ 28V 4.5V ~ 28V 4.5 V ~ 28 V
Package / Case 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) 20-PowerTSSOP (0.173", 4.40mm Width) 10-VFDFN Exposed Pad 30-TFSOP (0.173", 4.40mm Width)
Number of Outputs 1 1 1 2
Voltage - Output 1.2V ~ 3.6V 1.2V, 1.35V, 1.5V, 1.8V, 2.5V, Adj 3.3V, 5V 0.9 V ~ 24 V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Package Tape & Reel (TR) Tube Tape & Reel (TR) -
Supplier Device Package 10-HVSSOP 20-HTSSOP 10-VSON (3x3) 30-TSSOP

TPS51100DGQR Datasheet PDF

Download TPS51100DGQR pdf datasheets and Texas Instruments documentation for TPS51100DGQR - Texas Instruments.

Environmental Information
Material Declaration TPS51100DGQxxx.pdf
HTML Datasheet
TPS51100.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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TPS51100DGQR Image

TPS51100DGQR

Texas Instruments
32D-TPS51100DGQR

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