Please enter a minimum 3 letters or numbers
Technical Content
Part Image

TPS40057PWPG4 - Texas Instruments

Description: TEXAS INSTRUMENTS - TPS40057PWPG4 . - DC/DC Controller, Voltage Mode, 8V to 40V, 1 Output, Synchronous Buck, 1MHz, HTSSOP-16

Download TPS40057PWPG4 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
TPS40057PWPG4 - Texas Instruments - PCB symbol
click to zoom
PCB Footprints
TPS40057PWPG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PWP0016C
click to zoom
3D Models
TPS40057PWPG4 - Texas Instruments - 3D model - Small Outline Packages - PWP0016C
click to zoom

TPS40057PWPG4 Details

  • Manufacturer Part Number:

    TPS40057PWPG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    16

  • Country Of Origin:

    Mainland China, Malaysia, Mexico, Philippines, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    8 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    20 A

  • Output Voltage-Max:

    35 V

  • Output Voltage-Min:

    0.7 V

  • Output Voltage-Nom:

    32.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    PUSH-PULL

  • Switching Frequency-Max:

    1000 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    4.4 mm

TPS40057PWPG4 Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. Ensure a low-impedance path for the input and output capacitors. Refer to the TI application note 'TPS40057 Layout Guidelines' for more information.
  • Choose capacitors with low ESR (Equivalent Series Resistance) and high ripple current ratings. For input capacitors, use X5R or X7R dielectrics with a voltage rating of 10-20% higher than the input voltage. For output capacitors, use low-ESR ceramic or polymer capacitors with a voltage rating of 10-20% higher than the output voltage.
  • The TPS40057PWPG4 is rated for operation up to 85°C ambient temperature. However, for reliable operation, it's recommended to keep the ambient temperature below 70°C to ensure a junction temperature below 125°C.
  • Ensure the input voltage is within the recommended range (4.5V to 18V). Apply power to the VIN pin first, followed by the EN pin. The device will start up in a disabled state; use the EN pin to enable the converter. Refer to the datasheet for the recommended power-up sequence.
  • Use a shielded inductor, keep the input and output capacitors close to the device, and use a low-ESR output capacitor. Ensure the PCB layout minimizes loop areas and uses a solid ground plane. Add EMI filters or common-mode chokes as needed to meet EMI standards.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

TPS40057PWPG4 Overview

Use the download button to access the TPS40057PWPG4 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TPS40, or try a keyword search, such as Switching Regulator or Controllers

About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

Parts related to TPS40057PWPG4

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

TPS40057PWPG4 Alternates

Showing results

Image Part Number Model
Part Image TPS40057PWPR Texas Instruments

Switching Controller, Voltage-mode, 20A, 1000kHz Switching Freq-Max, PDSO16
Part Image TPS40057PWP Texas Instruments

Switching Controller, Voltage-mode, 20A, 1000kHz Switching Freq-Max, PDSO16