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  2. Power Management
  3. LDO Linear Regulators
  4. Positive Linear Regulators (LDO)
  5. LT3060


Overview

Features and Benefits

  • Input Voltage Range: 1.6V to 45V
  • Output Current: 100mA
  • Quiescent Current: 40μA
  • Dropout Voltage: 300mV
  • Low Noise: 30μVRMS (10Hz to 100kHz)
  • Adjustable Output: VREF = 600mV
  • Fixed Output Voltages: 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5V, 15V
  • Output Tolerance: ±2% Over Line, Load and Temperature
  • Single Capacitor Soft-Starts Reference and Lowers Output Noise
  • Shutdown Current: < 1μA
  • Reverse Battery Protection
  • Current Limit Foldback Protection
  • Thermal Limit Protection
  • 8-Lead 2mm × 2mm × 0.75mm DFN and 8-Lead ThinSOT Packages
  • AEC-Q100 Qualified for Automotive Applications

Product Details

The LT3060 series are micropower, low dropout voltage (LDO) linear regulators that operate over a 1.6V to 45V input supply range. The devices supply 100mA of output current with a typical dropout voltage of 300mV. A single external capacitor provides programmable low noise reference performance and output soft-start functionality. The LT3060’s quiescent current is merely 40μA and provides fast transient response with a minimum 2.2μF output capacitor. In shutdown, quiescent current is less than 1μA and the reference soft-start capacitor is reset.

The LT3060 regulators optimize stability and transient response with low ESR, ceramic output capacitors. The regulators do not require the addition of ESR as is common with other regulators.

Internal protection circuitry includes reverse-battery protection, reverse-output protection, reverse-current protection, current limit with foldback and thermal shutdown. The LT3060 series are available in fixed output voltages of 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5V and 15V, and as an adjustable voltage regulator with an output voltage range from the 600mV reference to 44.5V. The LT3060 regulators are offered in the thermally enhanced 8-lead TSOT-23 and 8-lead (2mm × 2mm × 0.75mm) DFN packages.

APPLICATIONS

  • Battery-Powered Systems
  • Automotive Power Supplies
  • Industrial Power Supplies
  • Avionic Power Supplies
  • Portable Instruments

Product Lifecycle icon-recommended Recommended for New Designs

This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

Evaluation Kits (1)

Tools & Simulations

LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

To launch ready-to-run LTspice demonstration circuits for this part:

Step 1: Download and install LTspice on your computer.

Step 2: Click on the link in the section below to download a demonstration circuit.

Step 3: If LTspice does not automatically open after clicking the link below, you can instead run the simulation by right clicking on the link and selecting “Save Target As.” After saving the file to your computer, start LTspice and open the demonstration circuit by selecting ‘Open’ from the ‘File’ menu.

LTspice

Models for the following parts are available in LTspice:

LT3060
LT3060-1.2
LT3060-1.5
LT3060-1.8
LT3060-2.5
LT3060-3
LT3060-3.3
LT3060-5

Reference Designs (1)

Product Recommendations

LT3060 Companion Parts

Recommended Related Parts

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.

Part Number Material Declaration Reliability Data Pin/Package Drawing CAD Symbols, Footprints & 3D Models
LT3060EDC#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC#WTRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC#WTRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-1.2#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-1.2#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-1.5#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-1.5#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-1.8#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-1.8#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-15#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-15#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-2.5#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-2.5#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-3.3#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-3.3#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-5#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-5#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-5#WTRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060EDC-5#WTRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060ETS8#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8-1.2#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8-1.2#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8-1.5#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8-1.5#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8-1.8#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8-1.8#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8-15#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8-15#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8-2.5#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8-2.5#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8-3.3#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8-3.3#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8-5#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ETS8-5#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8-1.2#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8-1.2#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8-1.5#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8-1.5#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8-1.8#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8-1.8#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8-15#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8-15#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8-2.5#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8-2.5#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8-3.3#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8-3.3#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8-5#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060HTS8-5#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060IDC#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC#WTRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC#WTRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-1.2#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-1.2#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-1.5#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-1.5#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-1.8#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-1.8#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-15#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-15#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-2.5#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-2.5#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-3.3#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-3.3#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-5#TRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-5#TRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-5#WTRMPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060IDC-5#WTRPBF Material Declaration Reliability Data 8-Lead DFN (2mm x 2mm w/ EP)
LT3060ITS8#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8-1.2#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8-1.2#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8-1.5#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8-1.5#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8-1.8#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8-1.8#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8-15#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8-15#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8-2.5#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8-2.5#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8-3.3#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8-3.3#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8-5#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060ITS8-5#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8-1.2#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8-1.2#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8-1.5#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8-1.5#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8-1.8#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8-1.8#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8-15#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8-15#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8-2.5#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8-2.5#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8-3.3#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8-3.3#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8-5#TRMPBF Material Declaration Reliability Data 8-Lead SOT-23
LT3060MPTS8-5#TRPBF Material Declaration Reliability Data 8-Lead SOT-23
Wafer Fabrication Data R531 Reliability Data

Sample & Buy


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Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.