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Linear, Low Drop Out (LDO) Regulators

LM317KCT

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LM317KCT

IC REG LIN POS ADJ 1.5A TO220-3

Manufacturer: Texas Instruments

Categories: Linear, Low Drop Out (LDO) Regulators

Quality Control: Learn More

Texas Instruments LM317KCT is a positive adjustable linear voltage regulator. This component offers a 1.5A output current capability and an adjustable output voltage range from 1.25V to 37V, with a maximum input voltage of 40V. Protection features include over-current, over-temperature, and short-circuit protection. The device exhibits a power supply ripple rejection (PSRR) ranging from 80dB to 65dB across a 120Hz frequency range. Its quiescent current is 10mA. The TO-220-3 package is designed for through-hole mounting. This regulator is suitable for applications in power supplies, battery chargers, and consumer electronics.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:
Technical Details:
PackagingBulk
Package / CaseTO-220-3
Output TypeAdjustable
Mounting TypeThrough Hole
Current - Output1.5A
Operating Temperature0°C ~ 125°C
Output ConfigurationPositive
Current - Quiescent (Iq)10 mA
Voltage - Input (Max)40V
Number of Regulators1
Supplier Device PackageTO-220-3
Voltage - Output (Max)37V
Voltage - Output (Min/Fixed)1.25V
Control Features-
PSRR80dB ~ 65dB (120Hz)
Voltage Dropout (Max)-
Protection FeaturesOver Current, Over Temperature, Short Circuit

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