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AWP36410ACSR

High Efficiency, Independent 1.5A Flash LED Driver

Datasheet :
Preview - AWP36410ACSR - Datasheet

Product details

Parameters

Channel 1
Control Interface IIC
Current (Max) (A) 1.5
Torch Current (Max) (A) 0.75
Flash Current Accuracy (%) 7
Flash Timer (Min) (s) 0.04
Flash Timer (Max) (s) 1.6
IO Level (V) 1.2
Temperature -40℃~85℃
Indicator mode YES
Package (mm) WLCSP 1.408X0.708-8B

Package | Pins | Size

WLCSP 1.408X0.708-8B

Features

 1.5A Accurate and Programmable LED Driver  Flash: 2.94mA~1.5A, 256 levels 5.87mA/level  Torch: 0.73mA~375mA, 256 levels 1.47mA/level  Double Torch: 1.46mA~750mA, 256 levels 2.94mA/level  Breath: 0.73mA~375mA, 1024 levels 0.366mA/level  Flash Timeout: 40ms~1.6s, 16 levels  Flash/Torch/IR/Breath Mode  Up to 85% Flash Efficiency  Optimized Flash LED Current During Low Battery Conditions (IVFM)  Hardware Flash/Torch Enable (STROBE/TORCH)  Thermal Scale-Back Temperature: 125°C/135°C/145°C/155°C  1MHz I2C: AWP36410A (I2C Address=0x63)  0.35mm Pitch, WLCSP 1.408mm×0.708mm×0.463mm -8B Package

Description

The AWP36410A is a LED flash driver that provides a high level of adjustability within a small solution size. The AWP36410A utilizes a 2MHz or 4MHz fixed-frequency synchronous boost converter to provide power to the 1.5A constant current LED sources. The 256 levels current sources provide the flexibility to adjust the current of LED in Flash/Torch/IR modes. The Breath mode supports 1024 levels current configurations and is suitable for small current step applications. The AWP36410A provides two voltage range optional IVFM protection to prevent system reset or shutdown under low battery condition. The AWP36410A is controlled via an I2C - compatible interface. The main features of the AWP36410A include: flash/torch current, flash timeout duration, and IVFM. The AWP36410A also provides hardware flash/torch pin (STROBE/TORCH) to control Flash/Torch events. The 2MHz or 4MHz switching frequency options, overvoltage protection (OVP), and adjustable current limit allow for the use of tiny, low-profile inductors and 10µF ceramic capacitors. The device operates over a -40°C to +85°C ambient temperature range. The AWP36410A is available in small 0.35mm pitch WLCSP 1.408mm×0.708mm×0.463mm -8B package.

Technical documentation
Type
Title
Language
Date
Datasheet DS_AWP36410A_EN_V1.0 英文   2026-07-13

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

Evaluation board

AWP364X0_EVB_V1.0 — AWP364X0 EVB V1.0 with GUI tools for functional demonstration and performance evaluation.

The AWP364X0 EVB V1.0 is a flash evaluation board designed for demonstrating and testing flash mode and torch mode.

View options
Software development

DRIVER OR LIBRARY

AWP364X0_Driver — Android and other drivers for AWP364X0 series

Android and other drivers for AWP364X0 series,including sample code,configuration files,porting guide,etc

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APPLICATION SOFTWARE&FRAMEWORK

AWP36410A_GUI_V0.0.3 — AWP36410Aproduct tuning GUI plugin

AWP36410A product tuning GUI plugin. Requires AwinicSCPV4 installed.

View options
Hardware development

Evaluation board

AWP364X0_EVB_V1.0 — AWP364X0 EVB V1.0 with GUI tools for functional demonstration and performance evaluation.

The AWP364X0 EVB V1.0 is a flash evaluation board designed for demonstrating and testing flash mode and torch mode.

View options
Software development

DRIVER OR LIBRARY

AWP364X0_Driver — Android and other drivers for AWP364X0 series

Android and other drivers for AWP364X0 series,including sample code,configuration files,porting guide,etc

View options

APPLICATION SOFTWARE&FRAMEWORK

AWP36410A_GUI_V0.0.3 — AWP36410Aproduct tuning GUI plugin

AWP36410A product tuning GUI plugin. Requires AwinicSCPV4 installed.

View options