參數(shù)資料
型號: PCA9533D02
廠商: NXP Semiconductors N.V.
英文描述: 4-bit I2C LED dimmer
中文描述: 4位I2C LED調(diào)光
文件頁數(shù): 3/18頁
文件大?。?/td> 133K
代理商: PCA9533D02
Philips Semiconductors
Product data sheet
PCA9533
4-bit I
2
C LED dimmer
2004 Oct 01
3
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
ORDER CODE
TOPSIDE MARK
DRAWING NUMBER
8-Pin Plastic SO
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
PCA9533D/01
P9533/1
SOT96-1
8-Pin Plastic SO
PCA9533D/02
P9533/2
SOT96-1
8-Pin Plastic TSSOP
PCA9533DP/01
P33/1
SOT505-1
8-Pin Plastic TSSOP
Standard packing quantities and other packaging data are available at www.standardproducts.philips.com/packaging.
I
2
C is a trademark of Philips Semiconductors Corporation.
PCA9533DP/02
P33/2
SOT505-1
BLOCK DIAGRAM
PWM0
REGISTER
PWM1
REGISTER
PRESCALER 0
REGISTER
PRESCALER 1
REGISTER
I
2
C-BUS
CONTROL
LEDx
INPUT
FILTERS
SCL
SDA
OSCILLATOR
POWER-ON
RESET
V
DD
V
SS
SW02046
1
0
BLINK0
BLINK1
NOTE:
ONLY ONE I/O SHOWN FOR CLARITY
LED SELECT (LSx)
REGISTER
INPUT
REGISTER
PCA9533
Figure 2. Block diagram
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PCA9533DP/02 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-bit I2C-bus LED dimmer
PCA9533DP/02,118 功能描述:LED照明驅(qū)動器 4-BIT I2C-BUS LED DIMMER RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N