STMicroelectronics LM317T Linear Voltage Regulator, 1.5A, Adjustable, 1.2 → 37 V 3-Pin, TO-220

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

LM217/LM317 Linear Voltage Regulator, STMicroelectronics

The STMicroelectronics LM217, LM317 Positive linear voltage regulator are robust as they feature internal current limiting and thermal shutdown. The adjustable voltage regulator is supplied in various packages from TO220, TO220FP and D2PAK devices. This series offers 1.5 Amps of load current with an output range of 1.2 V to 37 V by using the resistive divider.

0.1% line and load regulation
Safe operational area protection
Floating operation for high voltage

Linear Voltage Regulators, STMicroelectronics

Specifications
Attribute Value
Output Voltage 1.2 → 37 V
Maximum Output Current 1.5A
Package Type TO-220
Output Type Adjustable
Mounting Type Through Hole
Minimum Input Voltage 3 V
Maximum Input Voltage 40 V
Pin Count 3
Minimum Operating Temperature 0 °C
Maximum Operating Temperature +125 °C
Number of Outputs 1
Polarity Positive
Reference Voltage 1.25V
Width 4.6mm
Height 9.15mm
Series LM317
Line Regulation 0.04 %/V
Length 10.4mm
Dimensions 10.4 x 4.6 x 9.15mm
Load Regulation 0.5 %, 0.5 %Vo, 25 mV%/Vo
4260 In stock for delivery within 3 working days
Price Each (In a Pack of 10)
HK$ 4.179
(exc. GST)
units
Per unit
Per Pack*
10 - 40
HK$4.179
HK$41.79
50 - 90
HK$4.098
HK$40.98
100 - 190
HK$2.499
HK$24.99
200 - 490
HK$2.477
HK$24.77
500 +
HK$2.453
HK$24.53
*price indicative
Related Products
The SCS ESD grounding cord is a 15ft ...
Description:
The SCS ESD grounding cord is a 15ft 20AWG PVC wire. It has moulded-in male snap fastener with integral 1Mohm resistor on one end and solderless terminal on other. It comes in black nylon cover with black polyester insert and ...
Our own brand of RS Pro ESD wrist-straps ...
Description:
Our own brand of RS Pro ESD wrist-straps feature premium grade fabric band with an elastic ratio of 1:2.5” to 1:3. The outer surface of the wristband is non-conductive and the inside surface of the strap is conductive lined with ...
Our RS Pro range of hard-wearing ESD grounding ...
Description:
Our RS Pro range of hard-wearing ESD grounding straps have been designed to ensure efficient static bleeding, to ensure a reliable method of static dissipation. Predominantly used within the electronics industry, but still suited to enthusiasts working at a bench. ...
The RS Pro anti-static wrist strap is a ...
Description:
The RS Pro anti-static wrist strap is a premium metal wrist band (stainless steel) that is adjustable and features a coiled cord. Its metal interior is great for grounding. This wrist strap will fit all wrists as its circumference adjusts ...