LT1965EQ#TRPBF The LT1965EQ#TRPBF is a 1.1A low noise, low dropout linear regulator from LT. It features a typical dropout voltage of 310mV and operates over a wide input voltage range.
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LT1965EQ#TRPBF

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Mfr Name: LT
LT
The LT1965EQ#TRPBF is a 1.1A low noise, low dropout linear regulator from LT. It features a typical dropout voltage of 310mV and operates over a wide input voltage range.
✓ Total Stock: 2,073 pcs

LT1965EQ#TRPBF Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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2,073 pcs
2073 pcs On Request 1 5 On Request 201148 On Request On Request

LT1965EQ#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Storage Temperature
Tape & Reel

LT1965EQ#TRPBF Description

Short technical summary and product information.

The LT1965EQ#TRPBF is a low noise, low dropout linear regulator manufactured by LT. It provides an output current of 1.1A with a typical dropout voltage of 310mV. The quiescent current is 500µA for the adjustable version and drops to less than 1µA in shutdown mode. This regulator is designed for sensitive RF and DSP supply applications due to its very low output noise.

 

The LT1965 series supports a wide input voltage range from 1.8V to 20V and offers adjustable output voltages from 1.20V to 19.5V, as well as fixed output voltages of 1.5V, 1.8V, 2.5V, and 3.3V. It is stable with output capacitors as low as 10µF, compatible with both ceramic and tantalum types. Internal protection circuitry includes reverse-battery protection, current limiting with foldback, and thermal limiting.

 

Available in multiple package options including 5-lead TO-220, 5-lead DD-Pak, 8-lead MSOP, and 8-lead 3mm x 3mm DFN, the LT1965EQ#TRPBF is suitable for various mounting requirements. It is supplied on tape and reel, with a standard package quantity of 750 units.

LT1965EQ#TRPBF Quick Information

Product Type: Linear Voltage Regulator
Series: LT1965
Canonical Name: LT1965EQ#TRPBF Low Noise, Low Dropout Linear Regulator
Subcategory: Linear

LT1965EQ#TRPBF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LT1965EQ#TRPBF Features

  • 1.1A output current capability.
  • Low noise performance of 40µVRMS.
  • Low dropout voltage of 310mV typical.
  • Wide input voltage range 1.8V to 20V.
  • Multiple package options available.

LT1965EQ#TRPBF Applications

  • Ideal for sensitive RF applications.
  • Suitable for DSP power supplies.
  • Used in logic power supplies.
  • Post regulator for switching supplies.

LT1965EQ#TRPBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output current of the LT1965EQ#TRPBF?

The LT1965EQ#TRPBF provides an output current of 1.1A.

What is the typical dropout voltage for this regulator?

The typical dropout voltage for the LT1965EQ#TRPBF is 310mV.

What is the noise level of the LT1965EQ#TRPBF?

The LT1965EQ#TRPBF has a low noise level of 40µVRMS from 10Hz to 100kHz.

What is the quiescent current in shutdown mode?

The quiescent current in shutdown mode for the LT1965EQ#TRPBF is less than 1µA.

What are the available fixed output voltages?

The available fixed output voltages for the LT1965 series are 1.5V, 1.8V, 2.5V, and 3.3V.

What package options are available for the LT1965 series?

The LT1965 series is available in 5-lead TO-220, 5-lead DD-Pak, 8-lead MSOP, and 8-lead 3mm x 3mm DFN packages.

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