onsemi LM317BTG
$ 0.337
Production
Inventory History
3 month trend: +1.59%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.337
$ 0.342
Stock
1,990,163
2,855,152
Authorized Distributors
6
6
Case/Package
TO-220-3
TO-220
Number of Pins
3
3
Number of Outputs
1
1
Max Output Current
400 mA
400 mA
Min Input Voltage
4.2 V
4.2 V
Max Input Voltage
40 V
40 V
Min Output Voltage
1.2 V
1.2 V
Max Output Voltage
37 V
37 V
Accuracy
-
-
Dropout Voltage
1.95 V
2.25 V
Power Supply Rejection Ratio (PSRR)
80 dB
80 dB
Supply Chain
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1999-01-01
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)
Related Parts
Descriptions
Descriptions of onsemi LM317BTG provided by its distributors.
Linear Voltage Regulator, 1.5 A, High PSRR, Adjustable, Positive TJ = -40° to +125°C
LM317BTG, SINGLE LINEAR VOLTAGE REGULATOR,1.5A ADJUSTABLE 1.2 TO 37V,3-PIN TO-220
Standard Regulator 1.2 Volt to 37 Volt 0.4A 3-Pin (3+Tab) TO-220 Rail
Linear Voltage Regulators / LDOs TO220 Positive Adjustable Vin=40V Vout=1.2V~37V 1.5A 80~65dB
LM Series 1.5 A Adjustable Surface Mount Voltage Regulator - TO-263-3
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSFM3
V REG ADJ +1.2/37V, TO-220-3, 317; Fixed Output Voltage Nom.: -; Adjustable Output Voltage Min: 1.2V; Adjustable Output Voltage Max: 37V; Input Voltage Min: 1.2V; Input Voltage Max: 37V; Product Range: LM317; NCV317; Output Cu
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Inventory History
3 month trend: +1.59%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTO-220-3
Contact PlatingTin
MountThrough Hole
Number of Pins3
Number of Terminals3
Weight4.535924 g
Technical
Current Rating1.5 A
Dropout Voltage1.95 V
Max Input Voltage40 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current400 mA
Max Output Voltage37 V
Min Current Limit1.5 A
Min Input Voltage4.2 V
Min Operating Temperature-40 °C
Min Output Voltage1.2 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Number of Regulators1
Operating Supply Voltage40 V
Output Current1.5 A
Output TypeAdjustable
Output Voltage37 V
PolarityPositive
Power Rating20 W
Power Supply Rejection Ratio (PSRR)80 dB
Reference Voltage1.3 V
Schedule B8542390000
Dimensions
Height15.75 mm
Height - Seated (Max)20 mm
Length10 mm
Terminal Pitch2.54 mm
Width5 mm
Compliance
Environmental Classification
China RoHSNon-Compliant
Halogen FreeHalogen Free
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements