驱动IC
MPS
MP24893DJ-LF-Z
SOT23-5,QFN-6
11+
企业名:深圳市创力伟科技有限公司
类型:经销商
电话:
0755-61352656
83013710
手机:13825226509
13613005916
联系人:林小姐
邮箱:sales@china-icom.com
地址:广东深圳深圳福田区中航路都会100电子大厦A座9J
型号:MP24893DJ-LF-Z
厂家:MPS(美国芯源)
封装:SOT23-5/QFN-6
批号:11
应用:LED驱动
MP24893 Step-Down White LED Driver with Wide 6V to 36V Input Voltage
DESCRIPTION
The MP24893 is a high efficiency step-down converter designed in continuous current mode for driving the high brightness LEDs from wide input voltage of 6V to 36V.
The MP24893 employs hysteretic control architecture to regulate a highly accurate LED current, which is measured through an external high-side current-sense resistor. Moreover, this control scheme provides optimal circuit stabilization and a very quick response time without loop compensation. Its low 200mV average feedback voltage reduces power loss and improves the converter efficiency.
The MP24893 implements PWM and analog dimming together through the DIM pin.
The MP24893 includes under-voltage lockout, thermal overload protection to prevent damage in the event of an output overload.
The MP24893 is available in TSOT23-5 and QFN6 packages.
FEATURES
企业名:深圳市创力伟科技有限公司
类型:经销商
电话:
0755-61352656
83013710
手机:13825226509
13613005916
联系人:林小姐
邮箱:sales@china-icom.com
地址:广东深圳深圳福田区中航路都会100电子大厦A座9J
友情链接: 深圳市元东发电子有限公司