PCA9531BS中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
PCA9531BS |
參數(shù)屬性 | PCA9531BS 封裝/外殼為16-VQFN 裸露焊盤;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC) > LED 驅(qū)動器;PCA9531BS應(yīng)用范圍:背光;產(chǎn)品描述:IC LED DRVR LIN I2C 25MA 16HVQFN |
功能描述 | 8-bit I2C LED dimmer |
文件大小 |
154.11 Kbytes |
頁面數(shù)量 |
20 頁 |
生產(chǎn)廠商 | NXP Semiconductors |
企業(yè)簡稱 |
Philips【飛利浦】 |
中文名稱 | 荷蘭皇家飛利浦官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-10-31 22:59:00 |
PCA9531BS規(guī)格書詳情
DESCRIPTION
The PCA9531 is an 8-bit I2C & SMBus I/O expander optimized for dimming LEDs in 256 discrete steps for Red/Green/Blue (RGB) color mixing and back light applications.
FEATURES
? Eight LED drivers (on, off, flashing at a programmable rate)
? Two selectable, fully programmable blink rates (frequency and duty cycle) between 0.625 and 160 Hz (1.6 and 6.25 milliseconds)
? 256 brightness steps
? Input/outputs not used as LED drivers can be used as regular GPIOs
? Internal oscillator requires no external components
? I2C interface logic compatible with SMBus
? Internal power-on reset
? Noise filter on SCL/SDA inputs
? Active low reset input
? Eight open drain outputs directly drive LEDs to 25 mA
? Edge rate control on outputs
? No glitch on power-up
? Supports hot insertion
? Low stand-by current
? Operating power supply voltage range of 2.3 V to 5.5 V
? 0 to 400 kHz clock frequency
? ESD protection exceeds 2000 V HBM per JESD22-A114, 150 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101
? Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
? Package offer: SO16, TSSOP16, HVQFN16
產(chǎn)品屬性
- 產(chǎn)品編號:
PCA9531BS,118
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > LED 驅(qū)動器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 類型:
線性
- 內(nèi)部開關(guān):
是
- 輸出數(shù):
8
- 電壓 - 供電(最低):
2.3V
- 電壓 -?供電(最高):
5.5V
- 電流 - 輸出/通道:
25mA
- 調(diào)光:
I2C
- 應(yīng)用:
背光
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-VQFN 裸露焊盤
- 供應(yīng)商器件封裝:
16-HVQFN(4x4)
- 描述:
IC LED DRVR LIN I2C 25MA 16HVQFN
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
21+ |
HVQFN-16 |
6000 |
原裝現(xiàn)貨 |
詢價 | ||
PHI |
2020+ |
QFN |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
NA/ |
5099 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
NXP/恩智浦 |
24+ |
HVQFN16 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
NXP/恩智浦 |
21+ |
HVQFN-16 |
28680 |
公司只做原裝,誠信經(jīng)營 |
詢價 | ||
NXP(恩智浦) |
23+ |
HVQFN16EP(4x4) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
NXP/恩智浦 |
23+ |
HVQFN-16 |
12700 |
買原裝認(rèn)準(zhǔn)中賽美 |
詢價 | ||
PHI |
2016+ |
QFN-16 |
6523 |
房間原裝進口現(xiàn)貨假一賠十 |
詢價 | ||
NXP/恩智浦 |
2022+ |
HVQFN-16 |
8080 |
我司100%原裝正品現(xiàn)貨,現(xiàn)貨眾多歡迎加微信 |
詢價 | ||
NXP/恩智浦 |
23+ |
HVQFN-16 |
7188 |
秉承只做原裝 終端我們可以提供技術(shù)支持 |
詢價 |