Part Image

TL7757CDR - Texas Instruments

Description: Supply-Voltage Supervisor And Precision Voltage Detector

Download TL7757CDR 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
TL7757CDR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
click to zoom
3D Models
TL7757CDR - Texas Instruments  - 3D model - Small Outline Packages - D0008A
click to zoom

TL7757CDR Details

  • Manufacturer Part Number:

    TL7757CDR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max (Isup):

    2 mA

  • Supply Voltage-Max (Vsup):

    7 V

  • Supply Voltage-Min (Vsup):

    1 V

  • Supply Voltage-Nom (Vsup):

    4.3 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +4.55V

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

    30

  • Width:

    3.9 mm

TL7757CDR Frequently Asked Questions (FAQs)

  • The TL7757CDR can handle input voltages up to 40V, but it's recommended to operate within the specified input voltage range of 7V to 28V for optimal performance.
  • To ensure stability, make sure to follow the recommended PCB layout guidelines, use a sufficient output capacitor (at least 10uF), and add a 1kΩ to 10kΩ resistor in series with the output capacitor to prevent oscillation.
  • The TL7757CDR can provide up to 1.5A of output current, but it's recommended to derate the output current based on the input voltage and ambient temperature to ensure reliable operation.
  • The output voltage of the TL7757CDR can be adjusted by using a resistive divider network between the output pin and the adjust pin. The ratio of the resistors determines the output voltage, which can be calculated using the formula provided in the datasheet.
  • The 'EN' pin is an active-high enable input that allows the user to turn the regulator on or off. When the 'EN' pin is pulled low, the regulator is disabled, and the output voltage is turned off.

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

TL7757CDR Overview

Use the download button to access the TL7757CDR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TL775, or try a keyword search, such as Power Management Circuits

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 TL7757CDR

Showing 0 results

TL7757CDR Alternates

Showing results

Image Part Number Model
Part Image TL7757CD Texas Instruments

Voltage Supervisor/Reset IC, Fixed, 1 Channel, +4.55V, BIPolar, PDSO8

Part Image TL7757CDE4 Texas Instruments

Voltage Supervisor/Reset IC, Fixed, 1 Channel, +4.55V, BIPolar, PDSO8

Part Image TL7757MDR Texas Instruments

Voltage Supervisor/Reset IC, Fixed, 1 Channel, +4.55V, BIPolar, PDSO8

Part Image TL7757IDRG4 Texas Instruments

Voltage Supervisor/Reset IC, Fixed, 1 Channel, +4.55V, BIPolar, PDSO8

Part Image TL7757CDRE4 Texas Instruments

Voltage Supervisor/Reset IC, Fixed, 1 Channel, +4.55V, BIPolar, PDSO8

For a full list of alternate parts for TL7757CDR, check out Findchips.com