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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - Special PurposeTPS51020DBTR
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TPS51020DBTR - Texas Instruments

Manufacturer Part Number
TPS51020DBTR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS51020DBTR
ECAD Model
Parts Description
IC REG CTRLR DDR 2OUT 30TSSOP
Detailed Description
Package
30-TFSOP (0.173", 4.40mm Width)
Data sheet
TPS51020.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TPS51020DBTR Tech Specifications
Texas Instruments - TPS51020DBTR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS51020DBTR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output 0.9V ~ 24V  
Voltage - Input 4.5V ~ 28V  
Supplier Device Package 30-TSSOP  
Series -  
Package / Case 30-TFSOP (0.173", 4.40mm Width)  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C  
Number of Outputs 2  
Mounting Type Surface Mount  
Base Product Number TPS51020  
Applications Controller, DDR  

Parts Introduction

Manufacturer Part Number

TPS51020DBTR

Manufacturer

Texas Instruments

Introduction

High-Efficiency Dual-Channel Synchronous Buck Converter

Optimized for DDR Memory and Other Controller Applications

Product Features and Performance

Dual-Channel Synchronous Buck Converter

High Efficiency: Up to 95%

Wide Input Voltage Range: 4.5V to 28V

Adjustable Output Voltage: 0.9V to 24V

Integrated MOSFETs

Programmable Switching Frequency: 200kHz to 1.5MHz

Adjustable Soft-Start

Thermal Shutdown Protection

Compact 30-TSSOP Package

Product Advantages

High Efficiency for Power Savings

Wide Input and Output Voltage Ranges for Versatility

Integrated Design Reduces External Component Count

Programmable Features for Customized Performance

Robust Protection Features for Reliable Operation

Key Technical Parameters

Input Voltage: 4.5V to 28V

Output Voltage: 0.9V to 24V

Switching Frequency: 200kHz to 1.5MHz

Efficiency: Up to 95%

Package: 30-TSSOP

Quality and Safety Features

RoHS3 Compliant

Thermal Shutdown Protection

Overcurrent Protection

Compatibility

Suitable for DDR Memory and Controller Applications

Application Areas

Controller Applications

DDR Memory Applications

Product Lifecycle

Current production, no discontinuation planned

Replacement or upgrade options available

Key Reasons to Choose This Product

High Efficiency for Power Savings

Wide Voltage Range Flexibility

Integrated Design for Simplified Implementation

Programmable Features for Customized Performance

Robust Protection Features for Reliable Operation

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS51020DBTR

Product Attribute TPS51020DBTR TPS51100DGQRG4 TPS51020DBTRG4 TPS51100DGQR
Part Number TPS51020DBTR TPS51100DGQRG4 TPS51020DBTRG4 TPS51100DGQR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Number of Outputs 2 1 2 1
Package / Case 30-TFSOP (0.173", 4.40mm Width) 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) 30-TFSOP (0.173", 4.40mm Width) 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
Base Product Number TPS51020 TPS51100 TPS51020 TPS51100
Voltage - Input 4.5V ~ 28V 4.75V ~ 5.25V 4.5V ~ 28V 4.75V ~ 5.25V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Supplier Device Package 30-TSSOP 10-HVSSOP 30-TSSOP 10-HVSSOP
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Series - - - -
Applications Controller, DDR Converter, DDR Controller, DDR Converter, DDR
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Output 0.9V ~ 24V 1.2V ~ 3.6V 0.9V ~ 24V 1.2V ~ 3.6V

TPS51020DBTR Datasheet PDF

Download TPS51020DBTR pdf datasheets and Texas Instruments documentation for TPS51020DBTR - Texas Instruments.

Datasheets
TPS51020.pdf
PCN Design/Specification
Design 22/Feb/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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TPS51020DBTR Image

TPS51020DBTR

Texas Instruments
32D-TPS51020DBTR

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