Part Image

LM317LBZG - onsemi

Description: Internal Thermal Overload Protection; Output Current in Excess of 100 mA; Output Transistor Safe-Area Compensation; Internal Short Circuit Current Limiting; Standard 3-Lead Transistor Package; Eliminates Stocking Many Fixed Voltages; Output Adjustable Between 1.2 V and 37 V; Floating Operation for High Voltage Applications; Pb-Free Packages are Available; NCV Prefix for Automotive and Other Applications Requiring Site and Control Changes

Download LM317LBZG 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
LM317LBZG - onsemi PCB footprint - Other - Other - TO−92 (TO−226) 1 WATT CASE 29−10 ISSUE A_2020
click to zoom
3D Models
LM317LBZG - onsemi  - 3D model - Other - TO−92 (TO−226) 1 WATT CASE 29−10 ISSUE A_2020
click to zoom

LM317LBZG Details

  • Manufacturer Part Number:

    LM317LBZG

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-92 (TO-226) 5.33mm Body Height

  • Pin Count:

    3

  • Manufacturer Package Code:

    29-10

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    5.6

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Nom:

    3 V

  • Input-Output Voltage Differential-Max:

    40 V

  • Input-Output Voltage Differential-Min:

    3 V

  • JESD-30 Code:

    O-PBCY-T3

  • JESD-609 Code:

    e3

  • Line Regulation-Max (%/V):

    0.07

  • Load Regulation-Max(%):

    1.5%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.1 A

  • Output Voltage1-Max:

    37 V

  • Output Voltage1-Min:

    1.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-92

  • Package Equivalence Code:

    SIP3,.1,50

  • Package Shape:

    ROUND

  • Package Style:

    CYLINDRICAL

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    BOTTOM

LM317LBZG Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LM317LBZG is 40V, but it's recommended to keep it below 35V for reliable operation.
  • To ensure a stable output voltage, make sure to decouple the input and output pins with capacitors (e.g., 1uF ceramic caps) and use a minimum load current of 3.5mA to maintain regulation.
  • No, the LM317LBZG is designed to regulate positive voltages only. For negative voltage regulation, consider using a dedicated negative voltage regulator like the LM337.
  • The minimum dropout voltage of the LM317LBZG is approximately 1.5V, which means the input voltage should be at least 1.5V higher than the desired output voltage.
  • The output voltage of the LM317LBZG can be adjusted by using a resistive divider network between the output and adjustment pins. The output voltage is determined by the ratio of the resistors and the reference voltage (1.25V).

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

LM317LBZG Overview

Use the download button to access the LM317LBZG schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LM317, or try a keyword search, such as Linear Regulator ICs

Parts related to LM317LBZG

Showing 0 results

LM317LBZG Alternates

Showing results

Image Part Number Model
Part Image LM317LBZRAG onsemi

Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PBCY3

Part Image LM317LZ National Semiconductor Corporation

Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PBCY3

Part Image LM317LZ/NOPB National Semiconductor Corporation

Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PBCY3

Part Image LM317LBZ onsemi

Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PBCY3

Part Image LM317LZX Texas Instruments

Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PBCY3

For a full list of alternate parts for LM317LBZG, check out Findchips.com