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18 pcs
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18 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
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The LM317LDG from ON Semiconductor is an adjustable positive voltage regulator designed for low current applications. This three-terminal device provides a regulated output voltage that can be set externally with two resistors. It features a wide input-to-output voltage range and excellent line and load regulation.
Key electrical characteristics include a maximum line regulation of 0.04%/V and a maximum load regulation of 70mV. The adjustment pin current is typically 50mA, with a maximum change of 5.0mA under specified conditions. The reference voltage is typically 1.25V. The device has a maximum power dissipation of 625mW and can operate within a temperature range of -40°C to 125°C.
Designed for flexibility, the LM317LDG is suitable for various power management tasks. Its adjustable nature allows for precise voltage setting in diverse electronic circuits. The device's thermal shutdown feature provides protection against over-temperature conditions, ensuring reliable operation.
This voltage regulator is available in a Z package, suitable for through-hole mounting. Its robust design and adjustable output make it a versatile component for engineers designing power supplies and other analog circuits.
The maximum line regulation for the LM317LDG is 0.04%/V under specific test conditions.
The typical reference voltage for the LM317LDG is 1.25V.
The minimum load current to maintain regulation is 10mA when the input-to-output voltage is 40V.
The operating temperature range for the LM317L variant is 0°C to 125°C, and for LM317LB and NCV317LB variants, it is -40°C to 125°C.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.