LT3055EMSE#PBF The LT3055EMSE#PBF is a micropower, low noise, low dropout voltage (LDO) linear regulator from Analog Devices Inc. It supplies 500mA of output current with a dropout voltage of 350mV.
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LT3055EMSE#PBF

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The LT3055EMSE#PBF is a micropower, low noise, low dropout voltage (LDO) linear regulator from Analog Devices Inc. It supplies 500mA of output current with a dropout voltage of 350mV.
✓ Total Stock: 350 pcs

LT3055EMSE#PBF Available from 1 distributor

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LT3055EMSE#PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LT3055EMSE#PBF Description

Short technical summary and product information.

The LT3055EMSE#PBF by Analog Devices Inc. is a series of micropower, low noise, low dropout voltage (LDO) linear regulators designed for robust, high reliability applications. These devices deliver 500mA of output current with a typical dropout voltage of 350mV.

 

The regulator features a wide input voltage range from 1.6V to 45V, making it versatile for various power supply designs. It offers programmable precision current limit with ±10% tolerance, an output current monitor, a programmable minimum output current monitor, and a temperature monitor.

 

With a low noise characteristic of 25μVRMS in a 10Hz to 100kHz bandwidth, the LT3055EMSE#PBF is suitable for noise-sensitive applications. The adjustable output voltage is set with a reference voltage of 0.6V, and the output tolerance is ±2% over load, line, and temperature variations.

 

This linear voltage regulator is designed for surface-mount applications, providing essential power management functions with diagnostic capabilities.

LT3055EMSE#PBF Quick Information

Product Type: Linear Voltage Regulator
Series: LT3055 Series
Canonical Name: LT3055EMSE#PBF Linear Voltage Regulator
Subcategory: LDO Voltage Regulator

LT3055EMSE#PBF Compliance

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

LT3055EMSE#PBF Features

  • Supplies 500mA output current.
  • Features 350mV dropout voltage.
  • Wide 1.6V to 45V input voltage range.
  • Programmable precision current limit.
  • Low noise performance of 25μVRMS.

LT3055EMSE#PBF Applications

  • Ideal for robust power applications.
  • Suitable for high reliability designs.
  • Useful in noise-sensitive circuits.
  • Versatile for various input voltages.

LT3055EMSE#PBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output current of the LT3055EMSE#PBF?

500mA

What is the dropout voltage of the LT3055EMSE#PBF?

350mV

What is the input voltage range?

1.6V to 45V

Is the current limit programmable?

Yes, it is programmable with ±10% tolerance

Does the device provide output current monitoring?

Yes, it provides a current monitor output at 1/500th of IOUT

What is the output noise level?

25μVRMS over 10Hz to 100kHz

What conditions trigger the FAULT indicator?

Current limit, thermal limit, or minimum IOUT

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