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LT3009IDC-5#TRPBF

20mA, 3uA Iq LDO Micropower Regulator

The Analog Devices LT3009 is a highly efficient low-dropout (LDO) micropower regulator designed to deliver a stable 5V output with minimal quiescent current, making it ideal for battery-powered applications. With a compact DFN package and a robust performance range, this regulator ensures reliable operation in various environments, supporting input voltages from 1.6V to 20V. Its low dropout voltage of 280mV and excellent power supply rejection ratio (PSRR) of 56dB enhance its suitability for sen

BrandAnalog Devices
PackageDFN
Device TypeLDO Voltage Regulators

Full Specifications

Number of Pins6
Number of Outputs1
Min Input Voltage1.6V
Max Input Voltage20V
Accuracy2%
Dropout Voltage280mV
Power Supply Rejection Ratio (PSRR)56dB
Lifecycle StatusProduction
Manufacturer Lifecycle StatusProduction
Max Junction Temperature (Tj)125°C
Max Operating Temperature125°C
Max Supply Voltage20V
Min Current Limit22mA
Min Operating Temperature-40°C

About This Product

The Analog Devices LT3009 is a highly efficient low-dropout (LDO) micropower regulator designed to deliver a stable 5V output with minimal quiescent current, making it ideal for battery-powered applications. With a compact DFN package and a robust performance range, this regulator ensures reliable operation in various environments, supporting input voltages from 1.6V to 20V. Its low dropout voltage of 280mV and excellent power supply rejection ratio (PSRR) of 56dB enhance its suitability for sensitive electronic circuits.

What is this product used for?

Suitable for design, repair, and production programs using LDO Voltage Regulators devices.

Typical Use Cases

Power Management ICs LDO Voltage Regulators DFN LDO Voltage Regulators

Sourcing Support for This MPN

  • MPN and package verification against your BOM or approved vendor list
  • Approved-alternate and cross-reference review when the requested line is constrained
  • Availability, lifecycle, and supply-risk discussion for procurement planning
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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
20mA, 3uA Iq LDO Micropower Regulator

LT3009IDC-5#TRPBF

Analog Devices

The Analog Devices LT3009 is a highly efficient low-dropout (LDO) micropower regulator designed to deliver a stable 5V output with minimal quiescent current, making it ideal for battery-powered applications. With a compact DFN package and a robust performance range, this regulator ensures reliable operation in various environments, supporting input voltages from 1.6V to 20V. Its low dropout voltage of 280mV and excellent power supply rejection ratio (PSRR) of 56dB enhance its suitability for sen

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