Part Image

TPS53317RGBR - Texas Instruments

Description: Low Input Voltage, 6A Synchronous Step-Down SWIFT™ Converter for DDR Memory Termination

Download TPS53317RGBR 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
PCB Footprints
TPS53317RGBR - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RGB
click to zoom
3D Models
TPS53317RGBR - Texas Instruments  - 3D model - Quad Flat No-Lead - RGB
click to zoom

TPS53317RGBR Details

  • Manufacturer Part Number:

    TPS53317RGBR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia, Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    6 V

  • Input Voltage-Min:

    1 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PQCC-N20

  • JESD-609 Code:

    e4

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    6 A

  • Output Voltage-Max:

    3.6 V

  • Output Voltage-Min:

    -0.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.16SQ,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Current-Max (Isup):

    2 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1000 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    3.5 mm

TPS53317RGBR Frequently Asked Questions (FAQs)

  • A good PCB layout for the TPS53317RGBR involves placing the input capacitors close to the VIN pin, and the output capacitors close to the VOUT pin. The power traces should be wide and short, and the ground plane should be solid and unbroken. A 4-layer PCB with a dedicated ground plane is recommended.
  • The input capacitor should have a voltage rating of at least 1.5 times the maximum input voltage, and a capacitance value of at least 10uF. The output capacitor should have a voltage rating of at least 1.5 times the output voltage, and a capacitance value of at least 22uF. X5R or X7R ceramic capacitors are recommended.
  • The TPS53317RGBR can operate in an ambient temperature range of -40°C to 85°C. However, the device's junction temperature should not exceed 125°C.
  • The output voltage of the TPS53317RGBR can be calculated using the following formula: VOUT = 0.8V x (1 + RFB/RFBT). RFB and RFBT are the feedback resistors connected to the FB pin.
  • The maximum output current of the TPS53317RGBR is 3A. However, the output current should be derated based on the ambient temperature and the input voltage.

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

TPS53317RGBR Overview

Use the download button to access the TPS53317RGBR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TPS53, 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 TPS53317RGBR

Showing 0 results

TPS53317RGBR Alternates

Showing results

Image Part Number Model
Part Image TPS53317RGBT Texas Instruments

Switching Regulator, Voltage-mode, 6A, 1000kHz Switching Freq-Max, PQCC20