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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersTPS40057PWPR
Texas Instruments
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See specifications for product details.

TPS40057PWPR - Texas Instruments

Manufacturer Part Number
TPS40057PWPR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS40057PWPR
ECAD Model
Parts Description
IC REG CTRLR BUCK 16HTSSOP
Detailed Description
Package
16-PowerTSSOP (0.173", 4.40mm Width)
Data sheet
TPS40054/55/57.pdf
RoHs Status
ROHS3 Compliant
In stock: 17553

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Specifications

TPS40057PWPR Tech Specifications
Texas Instruments - TPS40057PWPR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS40057PWPR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Vcc/Vdd) 8V ~ 40V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 16-HTSSOP  
Series -  
Serial Interfaces -  
Package / Case 16-PowerTSSOP (0.173", 4.40mm Width)  
Package Tape & Reel (TR)  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching Up to 1MHz  
Duty Cycle (Max) 94%  
Control Features Current Limit, Enable, Frequency Control, Soft Start  
Clock Sync Yes  
Base Product Number TPS40057  

Parts Introduction

Manufacturer Part Number

TPS40057PWPR

Manufacturer

Texas Instruments

Introduction

The TPS40057PWPR is a high-performance, single-channel, synchronous step-down DC-DC switching controller from Texas Instruments.

Product Features and Performance

Operates from an input voltage range of 8V to 40V

Supports switching frequencies up to 1MHz

Includes current limiting, enable, frequency control, and soft-start functions

Synchronous rectification for high efficiency

1-phase output configuration

Maximum duty cycle of 94%

Product Advantages

Wide input voltage range

High switching frequency capability

Advanced control features for improved performance

Efficient synchronous rectification

Compact 16-pin HTSSOP package

Key Technical Parameters

Input Voltage Range: 8V to 40V

Switching Frequency: Up to 1MHz

Output Configuration: 1-phase

Maximum Duty Cycle: 94%

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

Offered in a 16-pin HTSSOP package

Compatibility

The TPS40057PWPR is compatible with a wide range of electronic devices and applications that require a high-performance, configurable step-down DC-DC converter.

Application Areas

Industrial equipment

Telecommunications equipment

Automotive electronics

Portable and battery-powered devices

Product Lifecycle

The TPS40057PWPR is an active product and is currently available. There are no immediate plans for discontinuation, and replacement or upgrade options may be available from Texas Instruments.

Key Reasons to Choose This Product

Wide input voltage range for versatile applications

High switching frequency for efficient power conversion

Advanced control features for improved performance and reliability

Efficient synchronous rectification for high power conversion efficiency

Compact package size for space-constrained designs

RoHS3 compliance for use in a variety of applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS40057PWPR

Product Attribute TPS40057PWPR TPS40056PWP TPS40060PWP TPS40060PWPR
Part Number TPS40057PWPR TPS40056PWP TPS40060PWP TPS40060PWPR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Duty Cycle (Max) 94% 90% 98% 98%
Clock Sync Yes Yes Yes Yes
Supplier Device Package 16-HTSSOP 16-HTSSOP 16-HTSSOP 16-HTSSOP
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Frequency - Switching Up to 1MHz 100kHz ~ 1MHz Up to 1MHz Up to 1MHz
Base Product Number TPS40057 TPS40056 TPS40060 TPS40060
Output Configuration Positive Positive Positive Positive
Synchronous Rectifier Yes Yes Yes Yes
Series - - - -
Function Step-Down Step-Down Step-Down Step-Down
Serial Interfaces - - - -
Topology Buck Buck Buck Buck
Package Tape & Reel (TR) Tube Tube Tape & Reel (TR)
Output Phases 1 1 1 1
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Voltage - Supply (Vcc/Vdd) 8V ~ 40V 10V ~ 40V 10V ~ 55V 10V ~ 55V
Package / Case 16-PowerTSSOP (0.173", 4.40mm Width) 16-PowerTSSOP (0.173', 4.40mm Width) 16-PowerTSSOP (0.173", 4.40mm Width) 16-PowerTSSOP (0.173", 4.40mm Width)
Control Features Current Limit, Enable, Frequency Control, Soft Start Current Limit, Enable, Frequency Control, Soft Start Current Limit, Enable, Frequency Control, Soft Start Current Limit, Enable, Frequency Control, Soft Start
Number of Outputs 1 1 1 1
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)

TPS40057PWPR Datasheet PDF

Download TPS40057PWPR pdf datasheets and Texas Instruments documentation for TPS40057PWPR - Texas Instruments.

PCN Design/Specification
Design 22/Feb/2022.pdf TPS4005x Desing Revision 20/Feb/2014.pdf
PCN Packaging
Symbolization Update 14/Feb/2023.pdf
HTML Datasheet
TPS40054/55/57.pdf
PCN Assembly/Origin
TPS40057PWPx/TPS63700DRCx 16/Jun/2022.pdf

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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Texas Instruments

TPS40057PWPR

Texas Instruments
32D-TPS40057PWPR

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