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參數(shù)資料
| 型號： | PCA9530DP |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | LED驅(qū)動器 |
| 英文描述： | 2-bit I2C-bus LED dimmer |
| 封裝： | PCA9530D<SOT96-1 (SO8)|<<http://www.nxp.com/packages/SOT96-1.html<1<week 5, 2005,;PCA9530D<SOT96-1 (SO8)|<<http://www.nxp.com/packages/SOT96-1.html<1<week 5, 2005,; |
| 文件頁數(shù)： | 12/24頁 |
| 文件大小： | 143K |
| 代理商： | PCA9530DP |
PCA9530_3
NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 03 — 26 February 2009
2 of 24
NXP Semiconductors
PCA9530
2-bit I2C-bus LED dimmer
I Noise lter on SCL/SDA inputs
I Active LOW reset input (RESET)
I 2 open-drain outputs directly drive LEDs to 25 mA
I Edge rate control on outputs
I No glitch on power-up
I Supports hot insertion
I Low standby current
I Operating power supply voltage range of 2.3 V to 5.5 V
I 0 Hz to 400 kHz clock frequency
I ESD protection exceeds 2000 V HBM per JESD22-A114, 150 V MM per
JESD22-A115 and 1000 V CDM per JESD22-C101
I Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
I Packages offered: SO8, TSSOP8 (MSOP8)
3.
Ordering information
[1]
Also known as MSOP8.
4.
Block diagram
Table 1.
Ordering information
Tamb = 40 °C to +85 °C
Type number
Topside
mark
Package
Name
Description
Version
PCA9530D
PCA9530
SO8
plastic small outline package; 8 leads; body width 3.9 mm
SOT96-1
PCA9530DP
9530
TSSOP8[1] plastic thin shrink small outline package; 8 leads; body width 3 mm SOT505-1
Remark: Only one I/O shown for clarity.
Fig 1.
Block diagram
A0
002aae498
I2C-BUS
CONTROL
INPUT
FILTERS
PCA9530
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
0
1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCA9530DP,118 | 功能描述:LED照明驅(qū)動器 I2C LED DIMMER 2BIT 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 |
| PCA9530D-T | 功能描述:LED照明驅(qū)動器 2-BIT I2C FM OD LED DIM 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 |
| PCA9531 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit I2C-bus LED dimmer |
| PCA9531BS | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit I2C LED dimmer |
| PCA9531BS,118 | 功能描述:LED照明驅(qū)動器 8-BIT I2C FM OD LED 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 |
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