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参数资料
| 型号： | PCA9552PW,118 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 26/28页 |
| 文件大小： | 0K |
| 描述： | IC LED DRIVER BLINKER 24-TSSOP |
| 标准包装： | 2,500 |
| 拓扑： | 开路漏极，PWM |
| 输出数： | 16 |
| 内部驱动器： | 是 |
| 类型 - 主要： | LED 闪烁器 |
| 频率： | 400kHz |
| 电源电压： | 2.3 V ~ 5.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 24-TSSOP |
| 包装： | 带卷 (TR) |
| 工作温度： | -40°C ~ 85°C |
| 其它名称： | 935272394118 PCA9552PW-T PCA9552PW-T-ND |
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Philips Semiconductors
PCA9552
16-bit I 2 C-bus LED driver with programmable blink rates
17. Revision history
Table 17:
Revision history
Document ID
PCA9552_5
Release date
20060309
Data sheet status
Product data sheet
Change notice
-
Doc. number
-
Supersedes
PCA9552_4
Modi?cations:
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The format of this data sheet has been redesigned to comply with the new presentation and
information standard of Philips Semiconductors.
Table 1 “Ordering information” : changed Topside mark of TSSOP24 package from
‘PCA9552PW’ to ‘PCA9552’
Table 2 “Pin description” : added Table note 1 regarding V SS pin on HVQFN24 package
Section 6.6 “External RESET” : changed symbol “t W ” to “t w(rst) ”
Figure 11 : changed symbol “t pv ” to “t v(Q) ”
Figure 13 : changed symbol “t ph ” to “t h(D) ”; changed symbol “t ps ” to “t su(D) ”
Section 8.1 “Minimizing I DD when the I/O is used to control LEDs” :
– 1st paragraph, 3rd sentence: changed symbol “ ? I DD ” to “ ? I stb ”
– 2nd paragraph, 4th sentence: changed symbol “V IN ” to “V I ”
Table 12 “Limiting values” :
– changed parameter description of V I/O from “DC voltage on an I/O” to “voltage on an
input/output pin”
– changed symbol “I I/O (DC output current on an I/O)” to ‘I O(LEDn) (output current on pin LEDn)
Table 13 “Static characteristics” :
– moved second sentence of description below title to (new) Table note 1 and added its
reference at column “Typ”
– changed symbol “ ? I DD ” to “ ? I stb ”
– under subsection “I/Os”, changed symbol “I L ” to “I LI ”
Table 14 “Dynamic characteristics” :
– updated parameter descriptions
– under subsection “Port timing”: changed symbol “t PV ” to “t v(Q) ”; changed symbol “t PS ” to
“t su(D) ”; changed symbol “t PH ” to “t h(D) ”
– under subsection “Reset”: changed symbol “t W ” to “t w(rst) ”; changed symbol “t REC ” to “t rec(rst) ”;
changed symbol “t RESET ” to “t rst ” (also in Table note 5 )
Figure 21 “Reset timing” modi?ed to harmonize letter symbols
PCA9552_4
PCA9552_3
20041001
20030502
Product data sheet
Product data
-
853-2374 29857
9397 750 13727
9397 750 11463
PCA9552_3
PCA9552_2
of 2003 Apr 24
PCA9552_2
20030224
Product data
853-2374 29331
9397 750 11156
PCA9552_1
of 2002 Dec 20
PCA9552_1
20020927
Product data
853-2374 28878
9397 750 10329
-
of 2002 Sep 09
PCA9552_5
? Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet
Rev. 05 — 9 March 2006
26 of 28
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PCA9553 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:4-bit I2C LED driver with programmable blink rates |
| PCA9553D | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:4-bit I2C LED driver with programmable blink rates |
| PCA9553D/01 | 功能描述:LED照明驱动器 LED DRVR 4BIT I2C 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 |
| PCA9553D/01,112 | 功能描述:LED照明驱动器 LED DRVR 4BIT I2C 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 |
| PCA9553D/01,118 | 功能描述:LED照明驱动器 4-BIT I2C FM OD LED BLK 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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