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| SP6415 Datasheet, PDF (3/12 Pages) Sipex Corporation – Integrated White LED Driver With Organic LED Display Power Supply | |||
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Electrical Specifications
VIN=3.6V, EN = VIN,T A= 25oC unless otherwise noted.
Parameter
Symbol
Test Condition
Min Typ Max Units
Input Voltage Range
VIN
TA = -40oC to +85oC
2.7
5.5 V
Main Display Quiescent Current
IQ(Main)
FB = 0.3
(Not Switch)
FB = 0.
(Switching)
TA = 25oC
TA = -40 to 85oC
TA = 25oC
TA = -40 to 85oC
50 200
300
µA
50 250
400
FB = .3V
TA = 25oC
50 200
SUB Display Quiescent Current
IQ(SUB)
(Not Switch)
FB = .5V
(Switching)
TA = -40 to 85oC
TA = 25oC
TA = -40 to 85oC
300
µA
50 250
400
Shutdown Current
ISD
EN = 0V
0.05 2 µA
FB Feedback Voltage
VFB
TA = -40 to 85oC
0.2 0.2 0.23
FB2 Feedback Voltage
VFB2
TA = -40 to 85oC
V
.2 .23 .26
Switch Current Limit
TA= 25 oC
300 350 400
ICL
TA= -40 to 85 oC
280
mA
400
Main_Switch RDSON, N
PMOS Switch RDSON, P
RDSON
TA= -40 to 85 oC
0.6 .6
8 0 â¦
NMOS Switch RDSON, N2
68
Switch off time
tOFF
Input Under Voltage Lockout
UVP
Output Over Voltage Protection OVP
TA= -40 to 85 oC
TA= -40 to 85 oC
400
ns
.7 2 2.3
V
2 22 23
Over Temperature Protection
OTP
Over Temperature Hysteresis
OTH
60
oC
20
Main Switch Leakage N
0. 2
PMOS Switch Leakage P
NMOS Switch Leakage N2
EN Input Threshold (Low)
(Shutdown)
EN Input Threshold (High)
(Enable the device)
Sel Low Level Voltage
Enable SUB Display
Disable Main Display
Sel High Level Voltage
Enable Main Display
Disable SUB Display
ISW
EN
Threshold
SEL
Threshold
VSW= 5V
TA= -40 to 85 oC
TA= -40 to 85 oC
0.5 µA
0.5
0.4
V
.5
0.3
V
.5
Feb27-07 Rev K
Integrated White LED Driver With Organic LED Display Power Supply
© 2007 Sipex Corporation
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