參數(shù)資料
型號(hào): PCA9531BS
廠商: NXP Semiconductors N.V.
元件分類: LED驅(qū)動(dòng)器
英文描述: 8-bit I2C-bus LED dimmer
封裝: PCA9531BS<SOT629-1 (HVQFN16)|<<http://www.nxp.com/packages/SOT629-1.html<1<Always Pb-free,;PCA9531D<SOT109-1 (SO16)|<<http://www.nxp.com/packages/SOT109-1.html<1<we
文件頁數(shù): 12/27頁
文件大小: 156K
代理商: PCA9531BS
PCA9531_6
NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 06 — 19 February 2009
2 of 27
NXP Semiconductors
PCA9531
8-bit I2C-bus LED dimmer
I Noise lter on SCL/SDA inputs
I Active LOW reset input
I Eight 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: SO16, TSSOP16, HVQFN16
3.
Ordering information
Table 1.
Ordering information
Tamb = 40 °C to +85 °C.
Type number
Topside
mark
Package
Name
Description
Version
PCA9531D
SO16
plastic small outline package; 16 leads; body width 3.9 mm
SOT109-1
PCA9531PW
PCA9531
TSSOP16
plastic thin shrink small outline package; 16 leads;
body width 4.4 mm
SOT403-1
PCA9531BS
9531
HVQFN16
plastic thermal enhanced very thin quad at package; no leads;
16 terminals; body 4
× 4 × 0.85 mm
SOT629-1
相關(guān)PDF資料
PDF描述
PCA9531D 8-bit I2C-bus LED dimmer
PCA9531PW 8-bit I2C-bus LED dimmer
PCA9532BS 16-bit I2C-bus LED dimmer
PCA9532D 16-bit I2C-bus LED dimmer
PCA9532PW 16-bit I2C-bus LED dimmer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCA9531BS,118 功能描述:LED照明驅(qū)動(dòng)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(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N
PCA9531BS-T 功能描述:LED照明驅(qū)動(dòng)器 8-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(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N
PCA9531D 功能描述:LED照明驅(qū)動(dòng)器 8-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(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N
PCA9531D,112 功能描述:LED照明驅(qū)動(dòng)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(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N
PCA9531D,118 功能描述:LED照明驅(qū)動(dòng)器 8-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(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N