SP6415 Datasheet, PDF (5/12 Pages) Sipex Corporation – Integrated White LED Driver With Organic LED Display Power Supply

DFN-10
(3mmx3mmx0.85mm)
Top View
0  8 7 6
Pin Configuration
SP6415
_^{ 2 3 4 5}
Note : The area enclosed by dashed line
represents Exposed Pad and connects to gND.
* Die Attach:
Conductive Epoxy
Pin Description
Pin Number Pin Name

V_IN
2
EN
3
SEL
4
FB
5
CH
6
GND
7
FB2
8
CH2

OVP
0
SW
Pin Description
Input Voltage.
Shutdown control input, active low.
The shutdown pin is an active low control. Tie this pin above .5V to enable
the device. Tie this pin below 0.4V to turn off the device.
Selection Pin. Internal MOSFET selection. Pull low to turn on the internal
CH. Pull high to turn on CH2.
Main Display Feedback.
Main Display Return Voltage
Ground.
SUB Display Feedback.
SUB Display
Power
Supply
Voltage.
V_SUB

= _{}1+
R _SUB1
R _SUB2

 ^×1.23
Over Voltage Protection.
This is the switch pin and is connected to the drain of the internal NMOS
power switch N.
Feb27-07 Rev K
Integrated White LED Driver With Organic LED Display Power Supply

© 2007 Sipex Corporation