TL1963A-33DCYR

TEXAS INSTRUMENTS  TL1963A-33DCYR  固定电压稳压器, LDO, 2.1V至20V, 340mV压差, 3.3V输出, 1.5A输出, SOT-223-3

The is a 1.5A low-noise fast-transient-response LDO Regulator optimized for fast transient response. The device can supply 1.5A of output current with a dropout voltage of 340mV. Operating quiescent current is 1mA, dropping to less than 1µA in shutdown. Quiescent current is well controlled; it does not rise in dropout as with many other regulators. In addition to fast transient response, the TL1963A-xx regulators have very low output noise, which makes them ideal for sensitive RF supply applications.

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40µVRMS Low noise

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1mA Quiescent current

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No protection diodes needed

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Controlled quiescent current in dropout

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Less than 1µA Quiescent current in shutdown

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Stable with 10µF ceramic output capacitor

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Reverse-battery protection

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Reverse-current protection

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Green product and no Sb/Br

This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.