LP3944_14 Datasheet, PDF (2/17 Pages) Texas Instruments – RGB/White/Blue 8-LED Fun Light Driver

LP3944
SNVS264 – MAY 2004
LP3944 Pin Out
Pin #
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
Name
18 17 16 15 14 13
19
12
20
11
21
10
22
9
23
8
24
7
123456
Figure 1. (Top View)
Package Number RTW0024A
LP3944 PIN DESCRIPTION
Description
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 I²C Interface
Serial Data Line for I²C Interface
Power Supply
Address Input 0
Address Input 1
Address Input 2
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Copyright © 2004, Texas Instruments Incorporated