Part Image

SRK1001TR - STMicroelectronics

Description: Adaptive synchronous rectification controller for flyback converter

Download SRK1001TR 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
SRK1001TR - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO-8_2022
click to zoom
3D Models
SRK1001TR - STMicroelectronics  - 3D model - Small Outline Packages - SO-8_2022
click to zoom

SRK1001TR Details

  • Manufacturer Part Number:

    SRK1001TR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SOP-8

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Input Voltage-Max:

    32 V

  • Input Voltage-Min:

    3.7 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1 A

  • Output Voltage-Min:

    2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.24

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK-BOOST

  • Switching Frequency-Max:

    300 kHz

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

SRK1001TR Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in the application note AN4553, which includes guidelines for component placement, routing, and thermal management.
  • To optimize thermal performance, ensure good thermal conductivity between the device and the PCB, use a thermal pad or heat sink, and avoid thermal vias under the device. Refer to the thermal management section in the datasheet for more information.
  • The maximum allowed voltage on the VIN pin is 28V, but it's recommended to keep it below 24V to ensure reliable operation and to prevent damage to the internal voltage regulator.
  • To configure the SRK1001TR for low-power mode, set the EN pin low, and ensure that the VIN pin is below 2.5V. This will reduce the quiescent current to around 10uA.
  • The minimum input voltage required for the SRK1001TR to operate is 2.5V, but it's recommended to keep it above 3V for reliable operation.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

SRK1001TR Overview

Use the download button to access the SRK1001TR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like SRK10, or try a keyword search, such as Switching Regulator or Controllers

About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

Parts related to SRK1001TR

Showing 0 results