BU26507GUL
可進行5×6 點陣LED驅動 I²C相容及帶3線序列介面 LED驅動器
新設計不推薦
BU26507GUL
可進行5×6 點陣LED驅動 I²C相容及帶3線序列介面 LED驅動器
為了既有客戶所需而生產的產品。對於新設計則不予販售。
Product Detail
規格:
Vin(Min.)[V]
2.7
Vin(Max.)[V]
5.5
Per Channel Drive(Max.)[mA]
42.5
Switching Frequency (Max.)[MHz]
1.2
Data Input
I2C, SPI
Dimming
PWM
PWM Dimming Steps
64
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
2.5x2.5 (t=0.55)
功能:
- It has 5-channel PMOS SWs and 6-channel current drivers with 1/5 timing driven sequentially.
- Put ON/OFF (for every dot)
- The current drivers can drive from 0 to 20.00mA current with “16”steps(for every dot)(ISET=100kΩ)
- The current drivers can drive maximum 42.5mA/Line(ISET=47kΩ)
- 64 steps of the luminance control by PWM (common setting for all dots)
- Easy register setting by A/B 2-side map for each dot.
- Automatic Slope function
- Cycle time, Slope time can be set for each dot.
- 8-direction automatic scroll function.
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