Texas Instruments LM317DCYR, 1 Linear Voltage, Voltage Regulator 1.5A, 1.25 → 37 V 3+Tab-Pin, SOT-223

RS Stock No.:: 661-3627
Mfr. Part No.:: LM317DCYR
Manufacturer:: Texas Instruments

Texas Instruments LM317DCYR, 1 Linear Voltage, Voltage Regulator 1.5A, 1.25 → 37 V 3+Tab-Pin, SOT-223

1895 In stock for delivery within 3 working days

Added

Price Each (In a Pack of 5)

HK$5.816

Units	Per unit	Per Pack*
5 - 620	HK$5.816	HK$29.08
625 - 1245	HK$5.668	HK$28.34
1250 +	HK$5.582	HK$27.91
*price indicative

RS Stock No.:: 661-3627
Mfr. Part No.:: LM317DCYR
Manufacturer:: Texas Instruments

Product overview and Technical data sheets

ESD Control Selection Guide V1

Legislation and 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
Maximum Output Current	1.5A
Regulator Type	Linear Voltage
Number of Outputs	1
Output Voltage	1.25 → 37 V
Line Regulation	0.04 %/V
Load Regulation	0.5 %
Mounting Type	Surface Mount
Polarity	Positive
Package Type	SOT-223
Reference Voltage	1.3V
Pin Count	3+Tab
Output Type	Adjustable
Dimensions	6.5 x 3.5 x 1.6mm
Maximum Operating Temperature	+125 °C
Minimum Input Voltage	4.2 V
Minimum Operating Temperature	0 °C
Maximum Input Voltage	40 V
Height	1.6mm
Width	3.5mm
Length	6.5mm