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The LT3065MPDD-1.8 is a micropower, low noise, low dropout (LDO) linear regulator that operates over a voltage range of 1.6 V to 45 V. The device delivers 500 mA of output current with a typical dropout of 300 mV. A single external capacitor provides programmable low-noise reference performance and output soft-start functionality, with ±10% accuracy over a wide range of input voltages and temperatures. Optimised stability and transient response are achieved using low ESR ceramic capacitors, requiring a minimum of 3.3µF. Internal protection circuitry includes current limit thermal limiting, reverse battery protection, reverse current protection, and reverse output protection.

Product Features

Output Configuration: Positive

Output Type: Fixed

Number of Regulators: 1 1

Voltage - Input (Max): 45 В

Voltage - output (minimum/fixed): 1,8 В

Voltage drop (max.): 0.51 V at 500 mA 0.51 V at 500 mA

Current - output: 500 mA

Current - Static (Iq): 110 µA

Current - Supply (max): 25 mA

PSRR: 74 dB (120 Hz)

Control functions: current limit, turn on, power supply, soft start

Protection functions: overcurrent, overheat, reverse polarity

Operating Temperature: -55°C ~ 150°C

Mounting Type: Surface Mount

Package/case: 10-WFDFN with open area

Power Supply Included: 10-WFDFN (3x3)

Applications

● Battery powered systems

● Automotive power supplies

● Industrial power supplies

● Aerospace power supplies

● Portable Instruments

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

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• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.