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EM8931 Datasheet(PDF) 3 Page - Excelliance MOS Corp.

Part # EM8931
Description  Cost Effective PWM Forward Controller
PDF  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  EXCELLIANCE [Excelliance MOS Corp.]
Direct Link  http://www.excelliancemos.com/
Logo EXCELLIANCE - Excelliance MOS Corp.

EM8931 Datasheet(HTML) 3 Page - Excelliance MOS Corp.

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2012/4/13
Rev.A.1
3
EM8931
Absolute Maximum Ratings (Note1)
Supply Input Voltage, VDD ----------------------------------------------------------------------- 30V
Gate pin------------------------------------------------------------------------------------------------ 30V
RT, COMP, CS Pin ----------------------------------------------------------------------------------- - 0.3V to 6.5V
Power Dissipation, PD @ TA = 25
℃
SOT-23-6 ---------------------------------------------------------------------------------------------- 0.4W
DIP-8 ---------------------------------------------------------------------------------------------------- 0.714W
Package Thermal Resistance (Note2)
SOT-23-6, --------------------------------------------------------------------------------------------- 250
/W
℃
DIP-8, --------------------------------------------------------------------------------------------------- 140
/W
℃
Junction Temperature ----------------------------------------------------------------------------- 150
℃
Lead Temperature (Soldering, 10 sec.) -------------------------------------------------------- 260
℃
Storage Temperature Range ------------------------------------------------------------------
- 65
to 150
℃
℃
ESD Susceptibility
(Note3)
HBM (Human Body Mode) ------------------------------------------------------------------------ 3KV
MM (Machine Mode) -------------------------------------------------------------------------------- 300V
Gate Output Current---------------------------------------------------------------------------------- 300mA
Recommended Operating Conditions
(Note4)
Supply Input Voltage, VDD -----------------------------------------------------------------------
11V to 26V
Operating Frequency ------------------------------------------------------------------------------
50k to 130kHz
Junction Temperature Range--------------------------------------------------------------------- -40
℃ to 125℃
Ambient Temperature Range--------------------------------------------------------------------
0
℃ to 85℃
Electrical Characteristics
(VDD=15V, RRT=100K ohm, TA=25℃, unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Units
VDD Section
VDD OVP Protect voltage
VOVP
26.5
28
29.6
V
Start up current
ISTART1
VDD=7V
-
1
2
uA
ISTART2
VDD=15V
-
6
12
uA
VDD On Threshold Voltage
VTH-ON
13.5
15
16.5
V
VDD Off Threshold Voltage
VTH-OFF
8.8
9.8
10.8
V
Operating Supply Current 1
IDD-OP1
VDD=15V, VCOMP=0V,
-
2
3
mA
Operating Supply Current 2
IDD-OP2
VDD=15V, VCOMP=3V,
CGATE=1nF
-
2.5
-
mA
Operating Supply Current 3
IDD-OP3
VDD=15V,
Protection triggerred
-
0.4
-
mA



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