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22 pcs
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22 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request |
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The LT1965Q is a 1.1A linear voltage regulator from Linear Technology, designed for applications requiring low noise and low dropout voltage. This regulator provides stable output voltage with minimal noise, making it suitable for sensitive electronic circuits.
Key electrical characteristics include a minimum input voltage of 1.2V and various output voltage options such as 1.5V, 1.8V, 2.5V, and 3.3V, depending on the specific variant and operating conditions. The device exhibits low line and load regulation, ensuring consistent output performance under varying input voltages and load currents. Its dropout voltage is typically low, especially at higher load currents, contributing to power efficiency.
The LT1965Q also features a shutdown pin for power saving, with low quiescent current in shutdown mode. It demonstrates high ripple rejection, which is crucial for filtering out noise from the power supply. The ADJ pin bias current is minimal, ensuring accuracy in adjustable output configurations.
This linear regulator is designed for surface-mount applications, though specific package details are not provided in the available data. Its robust design and performance specifications make it a reliable choice for power management in various electronic systems.
The LT1965Q can supply up to 1.1A of output current.
The typical output voltage noise for the LT1965Q is 8.2μV RMS when measured with a 10μF output capacitor and 1.1A load current over a 10Hz to 100kHz bandwidth.
The ripple rejection ratio of the LT1965Q is typically 57dB under conditions of VIN – VOUT = 1.5V, VRIPPLE = 0.5V P-P, fRIPPLE = 120Hz, and ILOAD = 0.75A.
The LT1965Q series offers fixed output voltages including 1.5V, 1.8V, 2.5V, and 3.3V, as well as adjustable versions.
The minimum input voltage for the LT1965Q is 1.2V.
The typical quiescent current of the LT1965Q in shutdown mode is 0.01mA when the shutdown pin is at 0V and the input voltage is 6V.