FAN5624 Fairchild Semiconductor, FAN5624 Datasheet - Page 3

• Manufacturer Part Number: FAN5624
• Description: Fan5622/24/26 -- Linear Led Drivers With Single-wire Digital Interface
• Manufacturer: Fairchild Semiconductor

© 2010 Fairchild Semiconductor Corporation
FAN5622 / FAN5624 / FAN5626 • Rev. 1.0.1
Pin Configuration
Pin Definitions
SSOT23-6
FAN5622
3
2
5
1
6
4
Figure 5. FAN5622: 6-Pin SSOT23, Top View
FAN5624
UMLP10
Pin #
4, 9
10
5
6
3
7
8
1
2
MicroPak
FAN5626
MLP10
10
1
2
3
4
5
6
7
8
9
Figure 7. FAN5626: 10-Lead MicroPak™ MLP, Top View
ISET
Name
CTRL
LED1
LED2
LED3
LED4
LED5
LED6
GND
ISET
VIN
N/C
LED6
10
VIN
1
9
Input Voltage. Connect to 2.7-5.5V
Ground
LED Current Setting. Full-scale LED current is set by tying this pin
through a resistor (R
Control pin. Program dimming levels by driving pin with digital pulses.
This pin cannot be left floating.
LED Cathode #1. LED current sink output.
LED Cathode #2. LED current sink output.
LED Cathode #3. LED current sink output.
LED Cathode #4. LED current sink output.
LED Cathode #5. LED current sink output.
LED Cathode #6. LED current sink output.
No Connect
LED5
GND
8
2
3
CTRL
LED4
7
3
SET
Figure 6. FAN5624: 10-Lead UMLP, Top View
LED3
LED1
) to GND.
6
4
5
Description
LED2
DC
input power source.
www.fairchildsemi.com