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Part Number
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NCP5623 |
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Manufacturer
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ON Semiconductor |
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Description
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Triple Output I2C Controlled RGB LED Driver |
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Published
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Sep 4, 2007 |
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Detailed Description
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NCP5623
Triple Output I2C Controlled RGB LED Driver
The NCP5623 mixed analog circuit is a triple output LED driver dedi...
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Datasheet
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NCP5623
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Overview
NCP5623
Triple Output I2C Controlled RGB LED Driver
The NCP5623 mixed analog circuit is a triple output LED driver dedicated to the RGB illumination or backlight LCD display.
Features
• 2.
7 to 5.
5 V Input Voltage Range • RGB Function Fully Supported • Programmable Integrated Gradual Dimming • 90 mA Total LED Current Capability • Provides Three Independent LED Drives • Support I2C Protocol • This is a Pb−Free Device
Typical Applications
• Multicolor Illuminations • Portable Back Light • Digital Cellular Phone Camera Photo Flash • LCD and Key Board Simultaneous Drive
+Vcc MCU I2C Port
+Vbat
1 mF/6.
3 V
C1 GND
13 12
SDA
9
SCL 11 R1 10
62 k 6
GND
2
U1 NCP5623 Vbat
Vdet
SDA
LED1
S...
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