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LT3030 Datasheet Micropower Linear Regulator

Manufacturer: Linear Technology (now Analog Devices)

Overview: LT3030 Dual 750mA/250mA Low Dropout, Low Noise, Micropower Linear.

General Description

n Output Current: 750mA/250mA n Low Dropout Voltage: 300mV n Low Noise: 20μVRMS (10Hz to 100kHz) n Low Quiescent Current: 120μA/75μA n Wide Input Voltage Range: 1.7V to 20V n Adjustable Output: 1.220V Reference Voltage n Shutdown Quiescent Current: <1μA n Stable with 10µF/3.3µF Minimum Output Capacitor n Stable with Ceramic, Tantalum or Aluminum Electrolytic Capacitors n Precision Threshold for Shutdown Logic or UVLO Function n PWRGD Flag for each Output n Reverse Battery and Reverse Output-to-Input Protection n Current Limit with Foldback and Thermal Shutdown n Thermally Enhanced 20-Lead TSSOP and 28-Lead (4mm × 5mm) QFN Packages Applications n General Purpose Linear Regulator n Battery-Powered Systems n Microprocessor Core/Logic Supplies n Post Regulator for Switching Supplies n Tracking/Sequencing Power Supplies L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks and ThinSOT is a trademark of Linear Technology Corporation.

All other trademarks are the property of their respective owners.

The LT®3030 is a dual, micropower, low noise, low dropout linear regulator.

More Datasheets from Linear Technology (now Analog Devices)

Part Number Description
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LT3030 Distributor