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STI9287 AI Analysis:
Specs, Applications & Alternatives

AI summary

STI9287 product

STI9287

PMIC - LED Drivers

Boost ConverterLED DriverSOT23-6

The STI9287 is a compact, high-efficiency boost converter optimized for driving LED strings in portable devices.

Best for

  • Portable LED backlighting
  • Camera flash applications

Avoid if

  • Applications requiring >30V output or >7 LEDs in series

Check before use

  • Inductor selection and PCB layout

Key specifications

Output Voltage
30 V
Switching Frequency
1 MHz
Efficiency
90%

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
3
ECCN
-
HTSUS
-

Application

Consumer ElectronicsPower Management

Datasheet

a05e610f1311215e3597305cd44dcafd_2407031102_TMI-STI9287_C842664.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The STI9287 is a 1MHz constant-frequency boost LED driver designed to power up to 7 series white LEDs from a 2.5V to 7V input.