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| 型号： | PCA9624BS,118 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 34/37页 |
| 文件大小： | 0K |
| 描述： | IC LED DVR 8BIT 40V HVQFN24 |
| 产品培训模块： | I²C Bus Fundamentals |
| 标准包装： | 1 |
| 拓扑： | 开路漏极，PWM |
| 输出数： | 8 |
| 内部驱动器： | 是 |
| 类型 - 主要： | 背光，LED 闪烁器 |
| 类型 - 次要： | RGBA |
| 频率： | 100kHz ~ 1MHz |
| 电源电压： | 2.3 V ~ 5.5 V |
| 输出电压： | 40V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-VFQFN 裸露焊盘 |
| 供应商设备封装： | 24-HVQFN（4x4） |
| 包装： | 标准包装 |
| 工作温度： | -40°C ~ 85°C |
| 其它名称： | 568-5304-6 |
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NXP Semiconductors
Table 20.
Acronym
RGB
RGBA
SMBus
20. Revision history
Abbreviations …continued
Description
Red/Green/Blue
Red/Green/Blue/Amber
System Management Bus
PCA9624
8-bit Fm+ I 2 C-bus 100 mA 40 V LED driver
Table 21.
Revision history
Document ID
PCA9624 v.3
Release date
20120906
Data sheet status
Product data sheet
Change notice
-
Supersedes
PCA9624 v.2
Modifications:
?
?
?
?
?
Section 2 “ Features and benefits ” , 21st bullet: deleted phrase “150 V MM per JESD22-A115”
Table 5 “ MODE1 - Mode register 1 (address 00h) bit description ” , Table note [1] , first sentence:
changed from “has been set to logic 1” to “has been set to logic 0”
Table 6 “ MODE2 - Mode register 2 (address 01h) bit description ” :
– Added Table note [2] and references to it at bit 2, bit 1, and bit 0.
Section 10.1 “ Junction temperature calculation ” , fourth paragraph, last sentence changed from
“PCA9626B, in the LQFP48 package” to “PCA9624PW, in the TSSOP24 package”
Section 10.1.2 “ Example 2: T j calculation where only T case is known” :
– first paragraph changed from “PCA9626B, 24-channel LED controller in the LQFP48 package”
to “PcA9624PW, 8-channel LED controller in the TSSOP24 package”
– R th(j-c) changed from “18 ? C/W” to “30 ? C/W”
– I DD(max) changed from “18 mA” to “10 mA”
– LED output current: third line changed from “40 mA on 2 ports = (40 mA ? 2)”
to “40 mA on 1 port = (40 mA ? 1)”
– LED output current: deleted fourth line
– LED output current: deleted fifth line
– List item 1. , third line changed from “output current (40 mA ? 2 ports); output power
(40 mA ? 2 ? 0.5 V) = 40 mW”
to “output current (40 mA ? 1 port); output power (40 mA ? 1 ? 0.5 V) = 20 mW”
– List item 1. , deleted (old) fourth line
– List item 1. , deleted (old) fifth line
– Output total power changed from “341.5 mW” to “200 mW”
– List item 1. , chip core power consumption changed from “18 mA ? 5.5 V = 99 mW”
to “10 mA ? 5.5 V = 55 mW”
– P tot changed from “460.5 mW” to “275 mW”
– List item 2. : equation changed
from “T j = T case + R th(j-a) ? P tot = 94.6 ? C + 18 ? C/W ? 460.5 mW = 102.9 ? C ”
to “T j = T case + R th(j-a) ? P tot = 94.6 ? C + 30 ? C/W ? 275 mW = 102.85 ? C ”
PCA9624 v.2
PCA9624 v.1
20090826
20090603
Product data sheet
Product data sheet
-
-
PCA9624 v.1
-
PCA9624
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 6 September 2012
? NXP B.V. 2012. All rights reserved.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PCA9624PW | 制造商:NXP Semiconductors 功能描述:IC LED DRIVER RGBA 24-TSSOP 制造商:NXP Semiconductors 功能描述:IC, LED DRIVER, RGBA, 24-TSSOP |
| PCA9624PW,112 | 功能描述:LED照明驱动器 8bit Fm+ I2C-bus 100mA 40V LED driver 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 |
| PCA9624PW,118 | 功能描述:LED照明驱动器 100 mA 40 V LED Driver 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 |
| PCA9624PW112 | 制造商:NXP Semiconductors 功能描述:IC LED DRVR TSSOP |
| PCA9625D | 功能描述:LED照明驱动器 16BT I2C FMTP LED HVCON RST OE 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 |
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