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LT3029 Datasheet Dual 500mA/500mA Low Dropout Low Noise Micropower Linear Regulator

Manufacturer: Linear Technology (now Analog Devices)

General Description

www.DataSheet4U.com Output Current: 500mA per Channel Low Dropout Voltage: 300mV Low Noise: 20μVRMS (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 The LT®3029 is a dual, micropower, low noise, low dropout linear regulator.

The device operates either with a common input supply or independent input supplies for each channel, over an input voltage range of 1.8V to 20V.

Each output supplies up to 500mA of output current with a typical dropout voltage of 300mV.

Key Features

  • n n n n n n n n n n n n n LT3029 Dual 500mA/500mA Low Dropout, Low Noise, Micropower Linear Regulator.