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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsTPS54040ADGQ
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TPS54040ADGQ - Texas Instruments

Manufacturer Part Number
TPS54040ADGQ
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS54040ADGQ
ECAD Model
Parts Description
IC REG BUCK ADJ 500MA 10MSOP
Detailed Description
Package
10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
Data sheet
TPS54040A.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TPS54040ADGQ Tech Specifications
Texas Instruments - TPS54040ADGQ technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS54040ADGQ

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 0.8V  
Voltage - Output (Max) 39V  
Voltage - Input (Min) 3.5V  
Voltage - Input (Max) 42V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 10-HVSSOP  
Series Eco-Mode™  
Package / Case 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)  
Product Attribute Attribute Value  
Package Tube  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 150°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 100kHz ~ 2.5MHz  
Current - Output 500mA  
Base Product Number TPS54040  

Parts Introduction

Manufacturer Part Number

TPS54040ADGQ

Manufacturer

Texas Instruments

Introduction

Integrated Circuit (IC) for Power Management

PMIC Voltage Regulators DC DC Switching Regulators

Product Features and Performance

Adjustable output voltage

Operating temperature range: -40°C to 150°C

Switching frequency range: 100kHz to 2.5MHz

Output current capability: 500mA

Input voltage range: 3.5V to 42V

Output voltage range: 0.8V to 39V

Eco-Mode operation for improved efficiency

Product Advantages

Compact 10-HVSSOP package

Efficient synchronous buck topology

Wide operating temperature range

Adjustable output voltage

High switching frequency for small external components

Key Technical Parameters

Package: 10-PowerTFSOP, 10-MSOP

Output configuration: Positive

Synchronous rectifier: No

Topology: Buck

RoHS compliance: ROHS3 Compliant

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Compatibility

Compatible with a wide range of power supply applications

Application Areas

Suitable for point-of-load and auxiliary power supplies

Applicable in industrial, communications, and consumer electronics

Product Lifecycle

Currently in active production

Replacement or upgrade options available from Texas Instruments

Key Reasons to Choose

Wide input and output voltage range

Efficient synchronous buck topology

Compact package size

Adjustable output voltage

Thermal and overcurrent protection

Suitable for a variety of power supply applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS54040ADGQ

Product Attribute TPS54040ADGQ TPS54040DGQR TPS54040ADRCR TPS5401DGQR
Part Number TPS54040ADGQ TPS54040DGQR TPS54040ADRCR TPS5401DGQR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Voltage - Output (Min/Fixed) 0.8V 0.8V 0.8V 0.8V
Current - Output 500mA 500mA 500mA 500mA
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
Voltage - Input (Min) 3.5V 3.5V 3.5V 3.5V
Output Type Adjustable Adjustable Adjustable Adjustable
Voltage - Output (Max) 39V 39V 39V 39V
Synchronous Rectifier No No No No
Frequency - Switching 100kHz ~ 2.5MHz 100kHz ~ 2.5MHz 100kHz ~ 2.5MHz 100kHz ~ 2.5MHz
Voltage - Input (Max) 42V 42V 42V 42V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 10-HVSSOP 10-HVSSOP 10-VSON (3x3) 10-HVSSOP
Function Step-Down Step-Down Step-Down Step-Down
Base Product Number TPS54040 TPS54040 TPS54040 TPS5401
Series Eco-Mode™ Eco-Mode™ Eco-Mode™ SWIFT™, Eco-Mode™
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Output Configuration Positive Positive Positive Positive
Package / Case 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) 10-PowerTFSOP, 10-MSOP (0.118', 3.00mm Width) 10-VFDFN Exposed Pad 10-PowerTFSOP, 10-MSOP (0.118', 3.00mm Width)
Topology Buck Buck Buck Buck
Number of Outputs 1 1 1 1

TPS54040ADGQ Datasheet PDF

Download TPS54040ADGQ pdf datasheets and Texas Instruments documentation for TPS54040ADGQ - Texas Instruments.

PCN Design/Specification
Add Cu Alt Wire Base Material.pdf
PCN Assembly/Origin
Retraction 05/Feb/2016.pdf
HTML Datasheet
TPS54040A.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.

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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TPS54040ADGQ Image

TPS54040ADGQ

Texas Instruments
32D-TPS54040ADGQ

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