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OB3328NRP View Datasheet(PDF) - On-Bright Electronics

Part Name
Description
View to exact match
OB3328NRP
On-Bright
On-Bright Electronics  On-Bright
OB3328NRP Datasheet PDF : 14 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
OB3328/OB3328N
High Performance CCFL Controller Full Bridge
Parameter Sy
mbol Condition
Min Typ Max Units
Open loop voltage gain
70 -
dB
Unity gain bandwidth
CMP=39nF
Supply Current
e Soft start current
ISST
fid Soft on/off current
ISOFT
a Striking timer current
ISTIME
n Control and Protection Threshold
o Enable threshold
ON 0.8
OFF
B VS regulate voltage
VSPK Whe
n striking
Over voltage protection
VSPK Normal
Operating
to Lamp fail safe protection
VCS_PK
l Lamp fail safe deglitch time
tia Striking timer threshold
VSTIME
Striking completion threshold
VCS_PK
n Gate Driver Output
e GATE-N1/ GATE-N2
RON
IOUT=70mA
fid GATE-P1/ GATE-P2
RON
IOUT=70mA
Gate Driver Dead Time
n GATE-N1/GATE-P1
CMP=2V
On-Bright Co GATE-N2/GATE-P2
CMP=2V
250
3.0
120
-
3.0 -
2.0
3.0
3.0
200
20
3.0
300
8
8
400
400
Hz
uA
uA
uA
V
V
V
mV
mS
V
mV
ohm
ohm
nS
nS
© On-Bright Electronics
-7-
Confidential
OB_DO C_DS_2800
 

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