Texas Instruments LM317KCT Linear Voltage Regulator, 1.5A, Adjustable, 37 V 3-Pin, TO-220

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

LM117/LM317 Adjustable Voltage Regulators

The Texas Instruments LM117/LM317 series of adjustable three-terminal positive voltage regulators are available with current ratings of 0.1, 0.5 and 1.5A. Output voltage range is from 1.25 V to 37 V and is set by two external resistors. These robust and reliable devices incorporate current limiting, thermal overload protection, and safe operating area protection.

Output Voltage Range: 1.2 V to 37 V
Output Current: 1.5 A (LM317), 0.5 A (LM317M), 0.1 A (LM317L)
Typical line regulation: 0.01%
Typical load regulation: 0.1%

Linear Voltage Regulators, Texas Instruments

A range of fixed and adjustable Linear Voltage regulators from Texas Instruments. The range includes both positive and negative polarity devices with output current ratings from 100mA up to 5A.

Specifications
Attribute Value
Output Voltage 37 V
Maximum Output Current 1.5A
Package Type TO-220
Output Type Adjustable
Mounting Type Through Hole
Pin Count 3
Power Rating 20W
Minimum Operating Temperature 0 °C
Maximum Operating Temperature +125 °C
Number of Outputs 1
Polarity Positive
Width 4.65mm
Line Regulation 0.07 %/V
Length 10.67mm
Dimensions 10.67 x 4.65 x 16.51mm
Load Regulation 1.5 %/V
Height 16.51mm
Reference Voltage 1.3V
Series LM317
400 In stock for delivery within 5 working day(s)
Price (ex. GST) Each (In a Tube of 50)
$ 0.648
(exc. GST)
$ 0.745
(inc. GST)
units
Per unit
Per Tube*
50 +
$0.648
$32.40
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
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