ACT6360
Rev PrA, 25-Dec-07
ORDERING INFORMATION
PART NUMBER
ACT6360US-T
CURRENT
LIMIT
1A
TEMPERATURE
RANGE
-40°C to 85°C
PACKAGE
SOT23-6
PINS
6
PACKAGING
TAPE & REEL
PIN CONFIGURATION
SW
1
6
IN
G
2
ACT6360
5
EN
OV
3
4
FB
SOT23-6
PIN DESCRIPTIONS
PIN
1
2
3
4
5
6
NAME
SW
G
OV
FB
EN
IN
Ground
DESCRIPTION
Switch Output. Connect this pin to the inductor and the Schottky diode.
Over Voltage Protection Input. The IC is automatically disabled when the voltage at this pin
exceeds 1.21V. Connect OV to the center point of a resistive voltage divider connected across
the LED string.
Feedback Input. Connect this pin to the cathode of the bottom LED, and a current feedback
resistor between this pin and G to set the LED bias current.
Enable Control. Drive to a logic high to enable the device. Connect to a logic low to disable the
device. EN should not be left floating; connect EN to IN when unused.
Supply Input
Innovative Products.
Active Solutions.
-2-
www.active-semi.com
Copyright © 2007 Active-Semi, Inc
ACTIVE-SEMI [ ACTIVE-SEMI, INC ]
