FAN5607 Fairchild Semiconductor, FAN5607 Datasheet - Page 3

• Manufacturer Part Number: FAN5607
• Description: LED Driver with Adaptive Charge Pump DC/DC Converter
• Manufacturer: Fairchild Semiconductor

PRODUCT SPECIFICATION
Pin Assignments
Pin Descriptions
Test Circuit
REV. 1.0.0 6/22/04
Pin No.
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
Pin Name
CAP1+
CAP2+
CAP1-
CAP2-
R
V
LED-
LED-
GND
LED-
LED-
NC
NC
NC
V
EN
OUT
SET
IN
V
IN
Pin Function Description
Enable Pin
No Connection
No Connection
No Connection
External resistor to set LED current
Output to LEDs Anode
Input
Bucket capacitor positive connection
Bucket capacitor negative terminal
Bucket capacitor negative connection
Bucket capacitor positive terminal
Ground
4th LED Cathode
3rd LED Cathode
2nd LED Cathode
1st LED Cathode
= 2.7V to 5.5V
C
IN
To V
4.7µF
All capacitors are Ceramic chip capacitors
EN
NC
NC
NC
Figure 1. Test Circuit
OUT
R
4x4mm 16-Lead MLP
SET
Pin
1
4
16
5
EN
NC
NC
NC
FAN5607
1
3
Top-View
2
4
FAN5607
16
5
4.7µF
15
13
6
8
12
9
14
7
13
C
8
V
OUT
OUT
CAP1
1µF
CAP2
1µF
12
11
10
9
GND
CAP2+
CAP2-
CAP1-
4 White LEDs
Fairchild QTLP670C-IW
Super Bright LED
FAN5607
3