National Semiconductor LM317T

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RS庫存編號:
631-317
製造零件編號:
LM317T
製造商:
National Semiconductor
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品牌

National Semiconductor

Series

LM317

Maximum Operating Temperature

125°C

不相容

This linear regulator is exceptionally easy to use and requires only two external resistors to set the output voltage. The current limit is constant with temperature, it also features short circuit protection output.

Applications


Automotive

Power Management

LED Lighting

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.

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