Pin Configuration
VIN
GND
A1
B1
A2
B2
LED+
CTRL
LED+
CTRL
A2
B2
A1
B1
VIN
GND
Figure 2. WLCSP – Top View: Bumps Facing Down
VIN 1
GND 2
ISET 3
Figure 3. WLCSP – Bottom View: Bumps Facing Up
5 LED+
4 CTRL
Figure 4. SC70-5 Top View
Pin Definitions
Pin #
WLCSP SC70-5
Name
Description
A1
A2
B1
B2
1
5
2
4
3
VIN
LED+
GND
CTRL
ISET
Input Voltage . Connect to 2.7-5.5 V DC input power source.
LED Anode . LED current source output.
Ground .
Control pin. Logic input that controls programming and starts IC playback.
LED Current Setting . Full-scale LED current is set by tying this pin through a
resistor (R SET ) to GND. If this pin is left open, an internal current reference is used.
? 2009 Fairchild Semiconductor Corporation
FAN5646 ? Rev. 1.0. 3
2
www.fairchildsemi.com
相关PDF资料
FAN5701UMP30X IC LED DVR MULTI 30MA 16-UMLP
FAN5702UC30X IC LED DVR 6LED 30MA I2C 16WLCSP
FAN7080MX_GF085 IC GATE DRIVER HALF BRIDGE 8SOIC
FAN7081MX_GF085 IC GATE DRIVER HI SIDE 8-SOIC
FAN7083MX_GF085 IC GATE DVR HI SIDE RESET 8-SOIC
FAN7085M_GF085 IC GATE DVR HI SIDE 8-SOIC
FAN7171MX_F085 IC GATE DVR HIGH SIDE 8-SOIC
FAN7190MX IC GATE DVR HI/LOW SIDE 8-SOIC
相关代理商/技术参数
FAN5646S700X_11 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Programmable Indicator a??Softa?? LED Blinker with TinyWirea?¢ Single-Wire Interface
FAN5646S701X 功能描述:LED照明驱动器 Prog. Indicator Soft LED Blinker RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
FAN5646S701X_11 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Programmable Indicator a??Softa?? LED Blinker with TinyWirea?¢ Single-Wire Interface
FAN5646UC00X 功能描述:LED照明驱动器 Prog. Indicator Soft LED Blinker RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
FAN5646UC00X_11 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Programmable Indicator a??Softa?? LED Blinker with TinyWirea?¢ Single-Wire Interface
FAN5646UC01X 功能描述:LED照明驱动器 Prog. Indicator Soft LED Blinker RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
FAN5646UC01X_11 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Programmable Indicator a??Softa?? LED Blinker with TinyWirea?¢ Single-Wire Interface
FAN5660 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Monolithic Inductorless CMOS DC/DC Converter