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參數(shù)資料
| 型號： | PCA9552PW |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | LED驅(qū)動器 |
| 英文描述： | 16-bit I2C-bus LED driver with programmable blink rates |
| 封裝： | PCA9552BS<SOT616-1 (HVQFN24)|<<http://www.nxp.com/packages/SOT616-1.html<1<Always Pb-free,;PCA9552D<SOT137-1 (SO24)|<<http://www.nxp.com/packages/SOT137-1.html<1<we |
| 文件頁數(shù)： | 12/28頁 |
| 文件大?。?/td> | 159K |
| 代理商： | PCA9552PW |
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PCA9552_5
Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet
Rev. 05 — 9 March 2006
2 of 28
Philips Semiconductors
PCA9552
16-bit I2C-bus LED driver with programmable blink rates
s ESD protection exceeds 2000 V HBM per JESD22-A114, 150 V MM per
JESD22-A115 and 1000 V CDM per JESD22-C101
s Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
s Packages offered: SO24, TSSOP24, HVQFN24
3.
Ordering information
4.
Block diagram
Table 1:
Ordering information
Tamb = 40 °C to +85 °C
Type number
Topside mark Package
Name
Description
Version
PCA9552D
SO24
plastic small outline package; 24 leads; body width 7.5 mm
SOT137-1
PCA9552PW
PCA9552
TSSOP24
plastic thin shrink small outline package; 24 leads;
body width 4.4 mm
SOT355-1
PCA9552BS
9552
HVQFN24
plastic thermal enhanced very thin quad at package;
no leads; 24 terminals; body 4
× 4 × 0.85 mm
SOT616-1
Remark: Only one I/O shown for clarity.
Fig 1.
Block diagram of PCA9552
A0
A1
A2
002aac168
I2C-BUS
CONTROL
INPUT
FILTERS
PCA9552
POWER-ON
RESET
SCL
SDA
VDD
VSS
LEDn
RESET
OSCILLATOR
PRESCALER 1
REGISTER
PRESCALER 0
REGISTER
PWM1
REGISTER
PWM0
REGISTER
INPUT
REGISTER
LED SELECT (LSn)
REGISTER
BLINK0
BLINK1
1
0
相關(guān)PDF資料 |
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| PCA9553D | 4-bit I2C-bus LED driver with programmable blink rates |
| PCB25 | POWER CONNECTOR |
| PCF8578T | LCD row-column driver for dot matrix graphic displays |
| PCI-36RS-SB-L | STRAIGHT TELECOM AND DATACOM CONNECTOR |
| PCI-36SS-SB-N | STRAIGHT TELECOM AND DATACOM CONNECTOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCA9552PW,112 | 功能描述:LED照明驅(qū)動器 I2C LED BLNKER 16BIT 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: 安裝風格:SMD/SMT 封裝 / 箱體:SO-16N |
| PCA9552PW,118 | 功能描述:LED照明驅(qū)動器 16-BIT I2C FM OD LED BLK RST 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: 安裝風格:SMD/SMT 封裝 / 箱體:SO-16N |
| PCA9552PW118 | 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: |
| PCA9553 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-bit I2C LED driver with programmable blink rates |
| PCA9553D | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-bit I2C LED driver with programmable blink rates |
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