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TP8305B-SOT236 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TP8305B-SOT236 product

TP8305B-SOT236

PMIC - LED Drivers

WLED DriverBoost ConverterConstant Current

The TP8305B is a versatile, high-efficiency boost driver for WLED applications, supporting input voltages from 0.8V to 5.5V.

Best for

  • Battery-powered LED lighting
  • Flashlights
  • Backlight drivers

Avoid if

  • Applications requiring extremely high input voltages without an LDO or regulator

Check before use

  • Ensure the external NMOS is rated for the required output current and voltage.

Key specifications

Input Voltage
0.8V - 5.5V
Feedback Voltage
46mV
Efficiency
Up to 90%

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

LED LightingPortable Electronics

Datasheet

3c1d2b3c867311452f0c405b58b4249a_2304251410_TOPPOWER-Nanjing-Extension-Microelectronics-TP8305B-SOT236_C5447154.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TP8305B-SOT236: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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 TP8305B is a high-efficiency boost DC/DC converter specifically designed for driving white LEDs (WLEDs) with constant current and current limiting capabilities.