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50 pcs
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50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LT1581CT7 is a high-current, low dropout linear regulator manufactured by Analog Devices (formerly Linear Technology). It is designed to efficiently power modern microprocessors and other demanding applications.
This regulator provides an adjustable output voltage ranging from 1.25V to 4.65V and can deliver up to 10A of continuous current. A key feature is its low dropout voltage, which is typically 100mV at light loads and rises to only 430mV at its maximum 10A output. To achieve this low dropout, a secondary low-current input voltage, 1V greater than the output voltage, is required.
The LT1581CT7 is housed in a TO-220 package, suitable for through-hole mounting. This package type facilitates heat dissipation for high-current applications.
This device is suitable for applications requiring stable, high-current power delivery with minimal voltage drop, such as in computer systems, power supplies, and embedded systems.
| Qty | Low | High |
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| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LT1581CT7 can deliver a maximum output current of 10A.
The LT1581CT7 offers an adjustable output voltage range from 1.25V to 4.65V.
The dropout voltage for the LT1581CT7 is typically 100mV at light loads.
The dropout voltage for the LT1581CT7 is typically 430mV at 10A.
The LT1581CT7 is available in a TO-220 package.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.