AW36523FCR

Inductorless, Dual Channel Flash & Indicator 2in1 LED Driver

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AW36423FCR

Inductorless, Dual Channel 1.0A Flash LED Driver

产品详细信息

参数

Channel
Control Interface	I2C
Current (Max) (A)	1.0
Torch Current (Max) (A)	0.375
Flash Current Accuracy (%)	10
Flash Timer (Min) (s)	0.04
Flash Timer (Max) (s)	1.6
IO Level (V)
Temperature
Indicator mode	YES
Package (mm)

封装 | 引脚 | 尺寸

FCQFN 1.6X1.2-10L(0.55)

特性

• Flash and Indicator 2in1 application • Dual Independent 1.0A LED1/LED2 Current Source Flash：3.91mA~1.0A，256 levels 3.91mA/level Torch：1.46mA~375mA，256 levels 1.46mA/level Indicator：0.37mA~375mA，1024 levels 0.37mA/level Flash Timeout：40ms~1.6s，16 levels • Optimized Flash LED Current During Low Battery Conditions (IVFM) • Hardware Strobe Enable (STROBE) • 400kHz I2C：AW36523（I2C Address=0x63） • 0.4mm Pitch，FCQFN-10L Package

说明

The AW36523 is a inductorless dual channel flash & Indicator 2in1 LED driver that provides a high level of adjustability within a ultra-small solution size. The AW36523 includes two current sources which is controlled independently by I2C-compatible interface. The AW36523 provides IVFM protection mode to prevent system reset or shutdown under low battery condition. The AW36523 is controlled via an I2C-compatible interface. The main features of the AW36523 include: flash / torch / IR / Indicator current, flash timeout duration, IVFM and breath features. The AW36523 also provides hardware flash pin (STROBE) to control flash event. The device operates over a –40°C to +85°C ambient temperature range. The AW36523 is available in small 0.4mm pitch 1.6mm×1.2mm FCQFN-10L package.

技术文档

	类型	项目标题		语言		日期
	产品手册	DS_AW36523_EN_Inductorless Dual Channel Flash & Indicator 2in1 LED Driver_V1.2		英文		2020-12-29
	产品设计指南	Flash IR LED Driver Hardware Design Guide		中文		2024-03-01

设计和开发

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硬件开发

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硬件开发

评估板

Flash Driver EVB V1.1 — Flash Driver EVB V1.1搭配GUI工具，实现功能演示和性能评估。

Flash Driver EVB V1.1是艾为闪光灯评估板，用以实现闪光灯、手电筒模式演示以及测试。

了解详情