Texas Instruments LM317AT

1.5-A, 40-V, adjustable linear voltage regulator with high-accuracy 3-TO-220 -40 to 125

Datasheet

Product Details

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Compliance

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Lead Free

Contains Lead

Radiation Hardening

No

REACH SVHC

No SVHC

RoHS

Compliant

Dimensions

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Height

4.7 mm

Length

14.986 mm

Thickness

4.572 mm

Width

10.16 mm

Physical

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Case/Package

TO-220

Mount

Through Hole

Number of Pins

3

Supply Chain

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Lifecycle Status

NRND

Technical

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Accuracy

1 %

Current Rating

1.5 A

Dropout Voltage

2 V

Max Input Voltage

40 V

Max Operating Temperature

125 °C

Max Output Current

1.5 A

Max Output Voltage

37 V

Max Supply Voltage

40 V

Min Input Voltage

4.2 V

Min Operating Temperature

-40 °C

Min Output Voltage

1.2 V

Min Supply Voltage

3 V

Number of Outputs

1

Number of Regulators

1

Output Current

1.5 A

Output Type

Adjustable

Output Voltage

37 V

Output Voltage Accuracy

1 %

Polarity

Positive

Power Supply Rejection Ratio (PSRR)

80 dB

Quiescent Current

60 µA

Reference Voltage

1.262 V

Termination

Through Hole

Compliance Documents

Datasheet

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