LT3029HDE#TRPBF

The LT3029HDE#TRPBF is a top-of-the-line dual linear regulator that offers exceptional performance and versatility for a wide array of power management applications. With its low dropout voltage and the option to operate with a common or independent input supply for each channel, this device provides flexibility and reliability in diverse system configurations. Its ability to supply up to 500mA of output current per channel, coupled with a low quiescent current of just 55μA, makes it an ideal choice for battery-powered systems where power efficiency is paramount. Furthermore, the independent shutdown controls for each channel allow for customized power management strategies, making it a standout solution for demanding power regulation requirements

Key Features

• Output Current: 500mA per Channel
• Low Dropout Voltage: 300mV
• Low Noise: 20μV_RMS (10Hz to 100kHz)
• Low Quiescent Current: 55μA per Channel
• Wide Input Voltage Range: 1.8V to 20V (Common or Independent Input Supply)
• Adjustable Output: 1.215V Reference Voltage
• Very Low Quiescent Current in Shutdown: <1μA per Channel
• Stable with 3.3μF Minimum Output Capacitor
• Stable with Ceramic, Tantalum or Aluminum Electrolytic Capacitors
• Reverse-Battery and Reverse Output-to-Input Protection
• Current Limit with Foldback and Thermal Shutdown
• Tracking/Sequencing Capability: Compatible with LTC292X Power Supply Tracking ICs
• Thermally Enhanced 16-Lead MSOP and 16-Lead (4mm × 3mm) DFN Packages

Application

• General Purpose Linear Regulator
• Battery-Powered Systems
• Microprocessor Core/Logic Supplies
• Post Regulator for Switching Supplies
• Tracking/Sequencing Power Supplies