LT8410

PRODUCTION

Ultralow Power Boost Converter with Output Disconnect

Part Models
8
1ku List Price
Starting From $2.12
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Part Details

  • Ultralow Quiescent Current
    • 8.5μA in Active Mode
    • 0μA in Shutdown Mode
  • Comparator Built into SHDN pin
  • Low Noise Control Scheme
  • Adjustable FB reference voltage
  • Wide Input Range: 2.5V to 16V
  • Wide Output Range: Up to 40V
  • Integrated Power NPN Switch
    • 25mA Current Limit (LT8410)
    • 8mA Current Limit (LT8410-1)
  • Integrated Schottky Diode
  • Integrated Output Disconnect
  • High Value (12.4M/0.4M) Feedback Resistors Integrated
  • Built in Soft-Start (Optional Capacitor from VREF to GND)
  • Overvoltage Protection for CAP and VOUT pins
  • Tiny 8-Pin 2mm × 2mm DFN package
LT8410
Ultralow Power Boost Converter with Output Disconnect
General Purpose Bias with Wide Input Voltage Output Voltage Ripple vs Load Current Product Package 1 Efficiency vs Load Current
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Documentation

Reliability Data 1

Design Note 1

Technical Articles 3

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Tools & Simulations

LTspice

Models for the following parts are available in LTspice:

  • LT8410
  • LT8410-1
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.

Reference Designs

CN-0537 Block Diagram
CN-0537 Block Diagram
EVAL-CN0537-ARDZ - Angle View
EVAL-CN0537-ARDZ - Top View
CN0537 Circuits from the lab

Multistandard Verified Smoke Detector Solution

View Detailed Reference Design

Features and Benefits

The CN0537 reference design includes a complete data and software offering designed to accelerate smoke/fire detection application development.

The Data (EVAL-CN0537-DATA) package provides an extensive (1000+) smoke dataset taken at UL-217 certified facilities for those who wish to develop their own algorithm. It includes the CN0537 source code for initialization, calibration, environmental compensation, data pre-processing - but excludes the detection algorithm.

The Algorithm (EVAL-CN0537-ALGO) package includes everything in the Data package and adds a UL certified smoke detection algorithm and associated algorithm project files.

Part Used

Resources

Design & Integration Tools

Videos

  • lazy blur
    VIDEO · 2020-09-29 02:12
    CN0537: Smoke Detection Reference Design to Meet New Smoke Regulations
  • lazy blur
    VIDEO · 2020-12-24 02:21
    CN0537：用于满足新烟雾探测规定的烟雾探测参考设计
CN0537
Multistandard Verified Smoke Detector Solution
CN-0537 Block Diagram
EVAL-CN0537-ARDZ - Angle View
EVAL-CN0537-ARDZ - Top View

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