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50 pcs
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50 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request |
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The LT1963EQ#TRPBF is a low dropout (LDO) linear voltage regulator from Linear Technology, optimized for fast transient response. It is capable of supplying up to 1.5A of output current with a typical dropout voltage of 340mV.
Key features include low output noise of 40µVRMS (10Hz to 100kHz) and a quiescent current of 1mA, which drops to less than 1µA in shutdown mode. The quiescent current is well-controlled and does not rise in dropout. The device is stable with output capacitors as low as 10µF.
This regulator series supports adjustable output voltages from 1.21V to 20V, as well as fixed output voltages including 1.5V, 1.8V, 2.5V, and 3.3V. Internal protection circuitry includes reverse battery protection, current limiting, thermal limiting, and reverse current protection.
The LT1963EQ#TRPBF is available in various packages including TO-220, SOT-223, SO, and TSSOP. It is suitable for applications requiring clean power, such as sensitive RF supply applications, logic power supplies, and post-regulation for switching supplies.
1.5A.
340mV.
40µVRMS from 10Hz to 100kHz.
Adjustable from 1.21V to 20V, and fixed options of 1.5V, 1.8V, 2.5V, and 3.3V.
-40°C to 125°C junction temperature.
TO-220, DD, SOT-223, SO, and TSSOP.
1mA typical, less than 1µA in shutdown.