参数资料
型号: MIC3289-24YML TR
厂商: Micrel Inc
文件页数: 3/15页
文件大小: 0K
描述: IC LED DRIVER WHITE BCKLGT 8-MLF
标准包装: 1
恒定电流:
拓扑: PWM,升压(升压)
输出数: 1
内部驱动器:
类型 - 主要: 背光,闪灯/白光
类型 - 次要: 白色 LED
频率: 1MHz ~ 1.35MHz
电源电压: 2.5 V ~ 6.5 V
安装类型: 表面贴装
封装/外壳: 8-VFDFN 裸露焊盘,8-MLF?
供应商设备封装: 8-MLF?(2x2)
包装: 标准包装
工作温度: -40°C ~ 125°C
产品目录页面: 1082 (CN2011-ZH PDF)
其它名称: 576-2713-6
Micrel, Inc.
Pin Description
MIC3289
Pin Number
SOT23-6
6
5
4
-
3
Pin Number
?
8-pin MLF
1
2
3
5
6
Pin Name
OUT
VIN
DC
N/C
FB
Pin Name
Output and Over Voltage Protection (output)
Supply (Input): 2.5V to 6.5V for internal circuitry.
Single pin digital control. See diagrams.
No connect (no internal connection to die)
Feedback (Input): Output voltage sense node. Connect the
cathode of the LED to this pin.
June 2007
1
2
-
7
4,8
Pad
SW
GND
GND
Switch Node (Input): Internal power BIPOLAR collector.
Ground (Return): Ground.
Ground (Return): Backside pad.
M9999-061807
3
(408) 944-0800
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