PCA9533D集成电路(IC)的LED驱动器规格书PDF中文资料

厂商型号 |
PCA9533D |
参数属性 | PCA9533D 封装/外壳为8-SOIC(0.154",3.90mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的LED驱动器;PCA9533D应用范围:背光;产品描述:IC LED DRVR LINEAR I2C 25MA 8SO |
功能描述 | 4-bit I2C LED dimmer |
封装外壳 | 8-SOIC(0.154",3.90mm 宽) |
文件大小 |
133.06 Kbytes |
页面数量 |
18 页 |
生产厂商 | NXP Semiconductors |
企业简称 |
Philips【飞利浦】 |
中文名称 | 荷兰皇家飞利浦官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2025-5-17 8:24:00 |
人工找货 | PCA9533D价格和库存,欢迎联系客服免费人工找货 |
PCA9533D规格书详情
DESCRIPTION
The PCA9533 is a 4-bit I2C and SMBus I/O expander optimized for dimming LEDs in 256 discrete steps for Red/Green/Blue (RGB) color mixing and back light applications.
FEATURES
• 4 LED drivers (on, off, flashing at a programmable rate)
• 2 selectable, fully programmable blink rates (frequency and duty cycle) between 0.591 Hz and 152 Hz (1.69 seconds and 6.58 milliseconds)
• 256 brightness steps
• Input/outputs not used as LED drivers can be used as regular GPIOs
• Internal oscillator requires no external components
• I2C interface logic compatible with SMBus
• Internal power-on reset
• Noise filter on SCL/SDA inputs
• 4 open drain outputs directly drive LEDs to 25 mA
• Edge rate control on outputs
• No glitch on power-up
• Supports hot insertion
• Low stand-by current
• Operating power supply voltage range of 2.3 V to 5.5 V
• 0 to 400 kHz clock frequency
• ESD protection exceeds 2000 V HBM per JESD22-A114, 150 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101
• Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
• Packages offered: SO8, TSSOP8 (MSOP8)
产品属性
- 产品编号:
PCA9533D/01,118
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > LED 驱动器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 类型:
线性
- 内部开关:
是
- 输出数:
4
- 电压 - 供电(最低):
2.3V
- 电压 - 供电(最高):
5.5V
- 电流 - 输出/通道:
25mA
- 频率:
400kHz
- 调光:
I²C,SMBus
- 应用:
背光
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
8-SO
- 描述:
IC LED DRVR LINEAR I2C 25MA 8SO
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP SEMICONDUCTORS |
2022+ |
原厂原包装 |
8600 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
NXP/恩智浦 |
23+ |
SOP-8 |
89630 |
当天发货全新原装现货 |
询价 | ||
NXP/恩智浦 |
2022+ |
SO-8 |
6900 |
原厂原装,假一罚十 |
询价 | ||
NXP/恩智浦 |
24+ |
SOP-8 |
5070 |
全新原装,价格优势,原厂原包 |
询价 | ||
NXP(恩智浦) |
25+ |
N/A |
6000 |
原装,请咨询 |
询价 | ||
NXP(恩智浦) |
24+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
NXP(恩智浦) |
24+ |
标准封装 |
29548 |
全新原装正品/价格优惠/质量保障 |
询价 | ||
NXP |
2016+ |
MSOP |
4634 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
NXP |
24+ |
TSSOP8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
PHILIPS/飞利浦 |
23+ |
SOP-8 |
8215 |
原厂原装 |
询价 |