Texas Instruments LM317LCDR
100-mA, 35-V, adjustable linear voltage regulator 8-SOIC 0 to 125
$ 0.15
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -79.86%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments LM317LCDR.
Official Datasheet14 years ago
CAD Models
Download Texas Instruments LM317LCDR symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 EE Concierge | SymbolFootprint | ||
 SnapEDA | SymbolFootprint | 3D | Download |
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.15
$ 0.134
$ 0.134
Stock
1,544,678
1,314,454
1,314,454
Authorized Distributors
4
4
4
Min Input Voltage
3.7 V
3.7 V
3.7 V
Max Input Voltage
38 V
38 V
38 V
Polarity
Positive
Positive
Positive
Output Type
Adjustable
Adjustable
Adjustable
Number of Regulators
1
1
1
Output Voltage
32 V
32 V
32 V
Output Current
100 mA
100 mA
100 mA
Dropout Voltage
2.5 V
2.5 V
2.5 V
Power Supply Rejection Ratio (PSRR)
80 dB
80 dB
80 dB
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8
Supply Chain
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LM317LCDR.
Reference Designs
Descriptions
Descriptions of Texas Instruments LM317LCDR provided by its distributors.
100-mA, 35-V, adjustable linear voltage regulator 8-SOIC 0 to 125
Texas Instruments Linear voltage regulator chip, 1.2 → 32 Voutput, 100mAmaximum output, single output, SOIC, surface mount, 8needle
LM317 Cut Tape (CT) Surface Mount Over Current Over Temperature Short Circuit voltage regulator linear 2.5V 1.75mm 100mA 0C~125C
Ic, Adj Linear Reg, 1.2V To 32V, 8-Soic; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.2V; Adjustable Output Voltage Max:32V; Input Voltage Min:5V; Input Voltage Max:35V; Product Range:-; Output Current:100Ma; Output Rohs Compliant: Yes |TEXAS INSTRUMENTS LM317LCDR
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -79.86%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingGold
Number of Pins8
Weight72.603129 mg
Technical
Dropout Voltage2.5 V
Max Input Voltage38 V
Max Operating Temperature125 °C
Max Output Current100 mA
Max Output Voltage32 V
Min Input Voltage3.7 V
Min Operating Temperature-40 °C
Min Output Voltage1.2 V
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current100 mA
Output TypeAdjustable
Output Voltage32 V
PolarityPositive
Power Supply Rejection Ratio (PSRR)80 dB
Quiescent Current1.5 mA
Reference Voltage1.3 V
Schedule B8542390000
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements