| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,362 pcs
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3362 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LT1764AEQ#TRPBF is a 3A low dropout (LDO) linear voltage regulator optimized for fast transient response and low noise. It supports a wide input voltage range from 2.7V to 20V and provides an adjustable output voltage from 1.21V to 20V, or fixed outputs of 1.5V, 1.8V, 2.5V, and 3.3V.
Key electrical specifications include a typical output current of 3A with a dropout voltage of 340mV at 3A. The device exhibits low output voltage noise of 40µVRMS (10Hz to 100kHz) and a quiescent current of 1mA, which drops to less than 1µA in shutdown mode. It also features a PSRR of 63dB at 120Hz.
Internal protection circuitry includes over current, over temperature, and reverse polarity protection, eliminating the need for external protection diodes. The LT1764AEQ#TRPBF is designed for applications requiring stable and clean power, such as sensitive RF supply applications. It is available in a 5-lead TO-263BA package suitable for surface mounting.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical output current is 3A.
The typical dropout voltage is 340mV at 3A load.
The input voltage range is 2.7V to 20V.
The adjustable version outputs from 1.21V to 20V. Fixed output versions are available at 1.5V, 1.8V, 2.5V, and 3.3V.
The operating junction temperature range is -40°C to 125°C.
It is available in a surface mount 5-lead DDPAK (TO-263-6) package.
It includes over current, over temperature, and reverse polarity protection.