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參數(shù)資料
| 型號： | MBI5001 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 元件分類： | LED驅(qū)動器 |
| 英文描述： | 8 BIT CONSTANT CURRENT LED DRIVER |
| 中文描述： | 8位恒流LED驅(qū)動器 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大小： | 244K |
| 代理商： | MBI5001 |
Macroblock, Inc. 2003
Floor 6-4, No. 18, Pu-Ting Rd., Hsinchu, Taiwan 30077, ROC.
info@mblock.com.tw- 1 -
Macroblock
Preliminary Datasheet
MBI5001
8-bit Constant Current LED Driver
GND
SDI
CLK
/LE
OUT0
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
/OE
SDO
R-EXT
VDD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Features
8 constant-current output channels
Output current adjustable through an external resistor
Serial data in/parallel data out
Output current: 5-90 mA
20 MHz clock frequency
MBI5001, utilizing the most advanced Si technology, is
targeted for LED panel display. MBI5001 contains
CMOS shift registers and latch functions converting
serial input data into parallel output format. At the output
stage, eight regulated current sources were designed to
provide 5-90 mA constant current for driving LEDs.
Terminal Description
PIN NO.
PIN NAME
FUNCTION
1
GND
GND terminal
2
SDI
Serial data input terminal
3
CLK
Clock input terminal
4
/LE
Latch input terminal
5-12
OUT0-7
Output terminal
13
/OE
Output enable input terminal
14
SDO
Serial data out terminal
15
R-EXT
Constant current programming
16
VDD
5V supply voltage terminal
M B I5001C P
M B I5001C D
M B I5001C N
Product Description
MBI5001 provides users with great flexibility and device performance while using the
MBI5001 in their LED panel system design. Users may adjust the output current of the
MBI5001 through an external resistor, Rext, which gives users flexibility in controlling the
light intensity of LEDs. MBI5001 guarantees to endure maximum 17V at the output port,
allowing users to connect more LEDs in series. The high clock frequency, 20 MHz, also
satisfies the system requirement of high volume data transmission.
Pin Description
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| MBI5001CD | 8 BIT CONSTANT CURRENT LED DRIVER |
| MBI5001CN | 8 BIT CONSTANT CURRENT LED DRIVER |
| MBI5001CP | 8 BIT CONSTANT CURRENT LED DRIVER |
| MBI5016 | 16-bit Constant Current LED Sink Driver |
| MBI5016CF | 16-bit Constant Current LED Sink Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MBI5001CD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8 BIT CONSTANT CURRENT LED DRIVER |
| MBI5001CN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8 BIT CONSTANT CURRENT LED DRIVER |
| MBI5001CP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8 BIT CONSTANT CURRENT LED DRIVER |
| MBI5016 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-bit Constant Current LED Sink Driver |
| MBI5016CD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-bit Constant Current LED Sink Driver |
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