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LT3021ES8-1.2#TRPBF The LT3021ES8-1.2#TRPBF is a 500mA, low voltage, very low dropout linear regulator from Analog Devices. It operates from input supplies down to 0.9V and provides a stable 1.2V output.
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LT3021ES8-1.2#TRPBF

Available from 1 distributors
Mfr Name: ADI Electronics
ADI Electronics
The LT3021ES8-1.2#TRPBF is a 500mA, low voltage, very low dropout linear regulator from Analog Devices. It operates from input supplies down to 0.9V and provides a stable 1.2V output.
✓ Total Stock: 853 pcs

LT3021ES8-1.2#TRPBF Available from 1 distributor

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LT3021ES8-1.2#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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Output Current
Output Voltage
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LT3021ES8-1.2#TRPBF Description

Short technical summary and product information.

The LT3021ES8-1.2#TRPBF is a high-performance linear regulator designed for low voltage applications. It supplies up to 500mA of output current with a typical dropout voltage of only 160mV, making it suitable for battery-powered systems and devices with limited input voltage.

 

Key electrical characteristics include a wide input voltage range of 0.9V to 10V, excellent load regulation of 0.2% typical, and line regulation of 0.05% typical. The device is stable with low ESR ceramic output capacitors as small as 3.3μF.

 

Internal protection features include current limiting, thermal limiting with hysteresis, and reverse-battery protection. The LT3021ES8-1.2#TRPBF is available in an 8-lead SOIC package, suitable for surface mount designs.

 

This regulator is ideal for applications requiring efficient power conversion from low input voltages to low output voltages, offering comparable efficiency to switching regulators in certain scenarios.

LT3021ES8-1.2#TRPBF Quick Information

Product Type: Linear Voltage Regulator
Series: LT3021
Canonical Name: LT3021ES8-1.2#TRPBF 500mA Low Voltage Very Low Dropout Linear Regulator
Subcategory: Linear Voltage Regulators

LT3021ES8-1.2#TRPBF Compliance

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

LT3021ES8-1.2#TRPBF Features

  • 500mA output current capability.
  • Very low dropout voltage of 160mV typical.
  • Wide input voltage range from 0.9V to 10V.
  • Stable with low ESR ceramic capacitors.
  • Integrated current and thermal limiting.

LT3021ES8-1.2#TRPBF Applications

  • Ideal for low voltage applications.
  • Suitable for battery-powered systems.
  • Efficient power conversion from low inputs.
  • Used in cellular phones and pagers.

LT3021ES8-1.2#TRPBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LT3021ES8-1.2#TRPBF?

0.9V to 10V.

What is the output voltage of the LT3021ES8-1.2#TRPBF?

Fixed 1.2V.

What is the maximum output current?

500mA.

What is the dropout voltage?

160mV typical.

What package is the LT3021ES8-1.2#TRPBF available in?

SOIC-8.

What is the operating temperature range?

-40°C to +125°C.

What is the quiescent current?

120μA typical.

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