Ic Led Driver Lin Dim 85mA 8dso
Description:
The TLD1211SJ is an integrated adjustable constant current source realized in a bipolar IC technology. The IC is designed to supply LEDs under the severe conditions of automotive applications resulting in constant brightness and extended LED lifetime. The TLD1211SJ is capable to drive high current, high brightness LEDs up to 2.5 A by using additional external output stages as “booster“ transistors. For LED currents up to 85mA the IC can be used as a stand alone device and requires only one voltage sense resistor as an external component. Protection circuits prevent damage to the device in case of overload, short circuit, over voltage, and overtemperature. Furthermore, the temperature dependent current reduction is able to protect LEDs which are thermally coupled to the IC. The integrated EN input of the TLD1211SJ enables LED brightness control by pulse width modulation.
Summary of Features:
Benefits:
输出接口数 1
输出电压 27.4 V
输出电流 0.11 A
通道数 1
耗散功率 500 mW
输入电压DC Max 28 V
输入电压DC Min 8 v
输出电流Min 0.065 A
工作温度Max 150 ℃
工作温度Min -40 ℃
耗散功率Max 500 mW
安装方式 Surface Mount
引脚数 8
封装 PG-DSO-8-16
封装 PG-DSO-8-16
工作温度 -40℃ ~ 150℃ TJ
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 背光
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99