PCA9531PW集成電路(IC)的LED驅動器規(guī)格書PDF中文資料
廠商型號 |
PCA9531PW |
參數(shù)屬性 | PCA9531PW 封裝/外殼為16-TSSOP(0.173",4.40mm 寬);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)的LED驅動器;PCA9531PW應用范圍:背光;產品描述:IC LED DRVR LIN I2C 25MA 16TSSOP |
功能描述 | 8-bit I2C LED dimmer |
封裝外殼 | 16-TSSOP(0.173",4.40mm 寬) |
文件大小 |
154.11 Kbytes |
頁面數(shù)量 |
20 頁 |
生產廠商 | NXP Semiconductors |
企業(yè)簡稱 |
Philips【飛利浦】 |
中文名稱 | 荷蘭皇家飛利浦官網 |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-11 23:00:00 |
PCA9531PW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
產品屬性
- 產品編號:
PCA9531PW,118
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > LED 驅動器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 類型:
線性
- 內部開關:
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
- 調光:
I2C
- 應用:
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-TSSOP(0.173",4.40mm 寬)
- 供應商器件封裝:
16-TSSOP
- 描述:
IC LED DRVR LIN I2C 25MA 16TSSOP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NXP(恩智浦) |
23+ |
標準封裝 |
8868 |
全新原裝正品/價格優(yōu)惠/質量保障 |
詢價 | ||
PHILIPS/飛利浦 |
19+ |
6500 |
進口原裝現(xiàn)貨 |
詢價 | |||
NXP/恩智浦 |
23+ |
NA/ |
4320 |
原廠直銷,現(xiàn)貨供應,賬期支持! |
詢價 | ||
NXP |
2016+ |
TSSOP16 |
3000 |
本公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
詢價 | ||
PHILIPS |
2023+ |
SMD |
1073 |
安羅世紀電子只做原裝正品貨 |
詢價 | ||
NXP |
22+ |
16TSSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
NXP |
18+ |
TSSOP16 |
2019 |
全新原裝正品! |
詢價 | ||
NXP(恩智浦) |
N/A |
6000 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
NXP(恩智浦) |
23+ |
NA |
6000 |
原裝現(xiàn)貨訂貨價格優(yōu)勢 |
詢價 | ||
NXP/恩智浦 |
22+ |
TSSOP16 |
6521 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 |