NCP5602
NCP5602 is High Efficiency Ultra Small Thinnest White LED Driver manufactured by onsemi.
Features
- 2.7 to 5.5 V Input Voltage Range
- 87% Peak Efficiency with 1x and 1.5x Mode
- ICON Function Implemented
- Built- in Short Circuit Protection
- Provides Two Independent LED Drives
- Support I2C Protocol
- Smallest Available Package on the Market
- Tight 0.2% LED to LED Matching
- This is a Pb- Free Device http://onsemi.
MARKING DIAGRAM
LLGA12 (2x2 mm)
MU SUFFIX 1 CASE 513AA
ZA M G G
ZA = Specific Device Code M = Date Code G = Pb- Free Package
(Note: Microdot may be in either location)
Typical Applications
PIN CONNECTIONS
C1N 12 C1P 10 C2N 9 C2P 8
GND C1N
- Portable Back Light
- Digital Cellular Phone Camera Photo Flash
- LCD and Key Board Simultaneously Drive
LED1 2
1 12 11 Vbat
LED2 3
10 C1P
220 n F/10 V
220 n F/10 V
IREF 4
9 C2N
Vbat
SDA 5 SCL 6
8 C2P 7 VOUT
C3 1 m F/6.3 V
11 Vbat
I2C- SCL I2C- SDA
6 SCL
5 SDA R1 4 IREF 10...
