| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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330 pcs
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330 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Halogen Free | |
| Industrial Grade | |
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| Medical Grade | |
| Military Grade | |
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| SVHC Present | |
| Tape & Reel |
The LT1965EDD#TRPBF from Linear Technology Corporation (LTC) is a 1.1A low noise, low dropout linear regulator designed for sensitive RF and DSP supply applications. It offers a typical dropout voltage of 310mV and a wide input voltage range from 1.8V to 20V.
This regulator provides an output current of up to 1.1A. Its low output noise of 40µVRMS (10Hz to 100kHz) makes it suitable for noise-sensitive circuits. The quiescent current is 500µA for the adjustable version and drops to less than 1µA in shutdown mode. The LT1965 series is stable with output capacitors as low as 10µF and supports both ceramic and tantalum capacitor types.
Internal protection features include reverse-battery protection, current limiting with foldback, and thermal limiting. The LT1965EDD#TRPBF is available in a 5-lead DD-Pak package, suitable for surface mount applications. It is also available in other package options like TO-220, MSOP, and DFN.
Applications include logic power supplies, post regulators for switching supplies, and low noise instrumentation. The adjustable output voltage can range from 1.20V to 19.5V, with fixed output voltages also available.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LT1965EDD#TRPBF can supply 1.1A of output current.
The typical dropout voltage for the LT1965EDD#TRPBF is 310mV.
The LT1965EDD#TRPBF has a low output noise of 40µVRMS from 10Hz to 100kHz.
The LT1965EDD#TRPBF operates with an input voltage range of 1.8V to 20V.
The quiescent current in shutdown mode for the LT1965EDD#TRPBF is less than 1µA.
The LT1965EDD#TRPBF is supplied in a 5-lead DD-Pak package.