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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsTPS62054DGSR
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TPS62054DGSR - Texas Instruments

Manufacturer Part Number
TPS62054DGSR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS62054DGSR
ECAD Model
Parts Description
IC REG BUCK 1.8V 800MA 10VSSOP
Detailed Description
Package
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Data sheet
TPS62054DGSR.pdf
RoHs Status
ROHS3 Compliant
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In stock: 31000

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Specifications

TPS62054DGSR Tech Specifications
Texas Instruments - TPS62054DGSR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS62054DGSR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 1.8V  
Voltage - Output (Max) -  
Voltage - Input (Min) 2.7V  
Voltage - Input (Max) 10V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 10-VSSOP  
Series -  
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 850kHz  
Current - Output 800mA  
Base Product Number TPS62054  

Parts Introduction

Manufacturer Part Number

TPS62054DGSR

Manufacturer

Texas Instruments

Introduction

The TPS62054DGSR is a high-efficiency synchronous step-down DC/DC converter from Texas Instruments, tailored for applications requiring a fixed 1.8V output from an input voltage source between 2.7V and 6V.

Product Features and Performance

Step-down converter with fixed 1.8V output

High efficiency due to synchronous rectification

Stable with low-ESR ceramic capacitors

Frequency switching at 850kHz

Current output capacity of 800mA

Operating temperature range from -40°C to 125°C

Surface mount device with 10-TFSOP, 10-MSOP package

Product Advantages

Compact size suitable for space-constrained applications

High efficiency reduces thermal footprint and energy usage

Low output voltage ripple

High power density design

Key Technical Parameters

Input voltage range 2.7V to 6V

Fixed output voltage at 1.8V

Output current up to 800mA

Switching frequency at 850kHz

Synchronous rectification for improved efficiency

Thermal operating limits of -40°C to 125°C

10-TFSOP, 10-MSOP package compatibility

Quality and Safety Features

Thermal shutdown protection

Over current protection

Under voltage lockout

High temperature operational range, ensuring reliability across diverse environments

Compatibility

Compatible with low-ESR ceramic capacitors

Suited for use in applications with a power supply input of 2.7V to 6V

Application Areas

Mobile phones

Portable media players

Wireless LAN and networking equipment

Battery-powered devices

Product Lifecycle

Status: Active

Not nearing discontinuation

Replacements or upgrades may be available per Texas Instruments’ product roadmap

Several Key Reasons to Choose This Product

Reliable performance from a reputable manufacturer Texas Instruments

Optimal for battery-powered portable devices due to low input voltage capability

Small form factor for design flexibility

High-frequency operation allows for small external components

Power efficiency conserves battery life

Comprehensive protection features ensure product longevity and safety

Support and longevity with an Active product status from Texas Instruments

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS62054DGSR

Product Attribute TPS62054DGSR TPS62050DGSR TPS62050DGSRG4 TPS62060DSGT
Part Number TPS62054DGSR TPS62050DGSR TPS62050DGSRG4 TPS62060DSGT
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Output Type Fixed Adjustable Adjustable Adjustable
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 85°C (TA)
Output Configuration Positive Positive Positive Positive
Voltage - Output (Max) - 6V 6V 6V
Series - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Output (Min/Fixed) 1.8V 0.7V 0.7V 0.8V
Synchronous Rectifier Yes Yes Yes Yes
Supplier Device Package 10-VSSOP 10-VSSOP 10-VSSOP 8-WSON (2x2)
Base Product Number TPS62054 TPS62050 TPS62050 TPS62060
Number of Outputs 1 1 1 1
Frequency - Switching 850kHz 850kHz 850kHz 3MHz
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Input (Max) 10V 10V 10V 6V
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 8-WFDFN Exposed Pad
Topology Buck Buck Buck Buck
Voltage - Input (Min) 2.7V 2.7V 2.7V 2.7V
Function Step-Down Step-Down Step-Down Step-Down
Current - Output 800mA 800mA 800mA 1.6A

TPS62054DGSR Datasheet PDF

Download TPS62054DGSR pdf datasheets and Texas Instruments documentation for TPS62054DGSR - Texas Instruments.

PCN Design/Specification
Copper Wire Revision C 24/Sep/2014.pdf SOT23, VSSOP Cu Wire 28/Jun/2013.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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TPS62054DGSR Image

TPS62054DGSR

Texas Instruments
32D-TPS62054DGSR

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