參數(shù)資料
型號(hào): LP3944ISQX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 顯示驅(qū)動(dòng)器
英文描述: RGB/White/Blue 8-LED Fun Light Driver
中文描述: LED DISPLAY DRIVER, QCC24
文件頁(yè)數(shù): 2/12頁(yè)
文件大?。?/td> 249K
代理商: LP3944ISQX
LP3944 Pin Out
20085302
(Top View)
See NS Package Number SQA24A
LP3944 Pin Description
Pin #
Name
Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
LED0
LED1
LED2
LED3
LED4
LED5
LED6
LED7
GND
NC
NC
NC
NC
NC
NC
NC
NC
RST
SCL
SDA
V
DD
A0
A1
A2
Output of LED0 Driver
Output of LED1 Driver
Output of LED2 Driver
Output of LED3 Driver
Output of LED4 Driver
Output of LED5 Driver
Output of LED6 Driver
Output of LED7 Driver
Ground
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
Active Low Reset Input
Clock Line for I
2
C Interface
Serial Data Line for I
2
C Interface
Power Supply
Address Input 0
Address Input 1
Address Input 2
Ordering Information
LP3944, Supplied as 1000 Units, Tape and
Reel
LP3944ISQ
LP3944, Supplied as 4500 Units, Tape
and Reel
LP3944ISQX
Package Marking
L
www.national.com
2
相關(guān)PDF資料
PDF描述
LP3944 RGB/White/Blue 8-LED Fun Light Driver
LP3945 Battery Charge Management System
LP3945ILD Battery Charge Management System
LP3945ILDX Battery Charge Management System
LP3961ES-1.8 800mA Fast Ultra Low Dropout Linear Regulators
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LP3944ISQX/NOPB 功能描述:LED照明驅(qū)動(dòng)器 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
LP3945 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Battery Charge Management System
LP3945ILD 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Battery Charge Management System
LP3945ILDX 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Battery Charge Management System
LP3945LD 功能描述:IC MANAGEMENT BATT CHARGE 14-LLP RoHS:否 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 功能:充電管理 電池化學(xué):鋰離子(Li-Ion)、鋰聚合物(Li-Pol) 電源電壓:3.75 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A,SOT-753 供應(yīng)商設(shè)備封裝:SOT-23-5 包裝:剪切帶 (CT) 產(chǎn)品目錄頁(yè)面:669 (CN2011-ZH PDF) 其它名稱:MCP73831T-2ACI/OTCT