NXP Semiconductors
temperature
PCA9551
8-bit I 2 C-bus LED driver with programmable blink rates
maximum peak temperature
= MSL limit, damage level
minimum peak temperature
= minimum soldering temperature
peak
temperature
time
001aac844
MSL: Moisture Sensitivity Level
Fig 26. Temperature pro?les for large and small components
For further information on temperature pro?les, refer to Application Note AN10365
“Surface mount re?ow soldering description”.
16. Abbreviations
PCA9551_8
Table 16.
Acronym
CDM
DSP
DUT
ESD
GPIO
HBM
I 2 C-bus
I/O
IC
LED
MCU
MM
MPU
POR
PWM
RC
SMBus
Abbreviations
Description
Charged-Device Model
Digital Signal Processor
Device Under Test
ElectroStatic Discharge
General Purpose Input/Output
Human Body Model
Inter-Integrated Circuit bus
Input/Output
Integrated Circuit
Light Emitting Diode
MicroController Unit
Machine Model
MicroProcessor Unit
Power-On Reset
Pulse Width Modulation; Pulse Width Modulator
Resistor-Capacitor network
System Management Bus
? NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 08 — 31 July 2008
23 of 26
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相关代理商/技术参数
PCA9551BS118 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述:
PCA9551BSHP 功能描述:LED照明驱动器 RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
PCA9551BS-T 功能描述:LED照明驱动器 8-BIT I2C FM OD LED BLK RST RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
PCA9551D 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-bit I2C LED driver with programmable blink rates
PCA9551D,112 功能描述:LED照明驱动器 I2C LED BLINKER 8BIT RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
PCA9551D,118 功能描述:LED照明驱动器 8-BIT I2C FM OD LED BLK RST RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
PCA9551D-T 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-bit I2C-bus LED driver with programmable blink rates
PCA9551PW 功能描述:LED照明驱动器 I2C LED BLINKER 8BIT RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N