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PT6903 参数 Datasheet PDF下载

PT6903图片预览
型号: PT6903
PDF下载: 下载PDF文件 查看货源
内容描述: 高亮度LED驱动器 [High Brightness LED Driver]
分类和应用: 驱动器
文件页数/大小: 4 页 / 229 K
品牌: PTC [ PRINCETON TECHNOLOGY CORP ]
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PT6903
ORDER INFORMATION
Valid Part Number
PT6903-S
PT6903
Package Type
8 Pins, SOP, 150 MIL
5 Pins, TO252
Top Code
PT6903-S
PT6903
PIN CONFIGURATION
8 PINS, SOP
5 PINS, TO252
PIN DESCRIPTION
Pin Name
R
T
CS
GND
SW
VIN
PWMD
VDD
LD
Description
Fixed off-time setting resistor
LED string current sense
Ground
Internal switch
Positive input supply voltage
PWMD dimming & enable input
Internal regulated voltage
Linear dimming
Pin No.
SOP-8
TO252
1
1
2
2
3
3
4
4
5
5
6
7
8
V1.1
3