STR-A6300 Application Notes
(Ver.1.2)
6 ELECTRICAL CHARACTERISTICS: STR-A6351(Example)
6.1 Absolute Maximum Ratings(Ta=25 oC)
Parameter
Pin Symbol
Ratings Units
Remarks
Drain Current
8-1 Idpeak*
2.36
A
Single pulse
Maximum Switching
Current
8-1 IDMAX*
2.36
A
ΔV1-2=0.82V
Ta=-20~+125 oC
8-1
EAS*
Avalanche Energy Capacity
56
mJ
Single pulse
ILpeak=2.36A
Voltage supply to Control Part 3-2
VIN
35
V
OCP/FB Terminal Voltage
4-2
Vth
6
V
Power Dissipation
8-1
PD1*
1.35
W
*
at MOSFET
Power Dissipation at Control 3-2
PD2*
0.14
W
Specified by
part(MIC)
Internal Frame Temp. in
VIN x IIN
-
TF
-20~+125
oC Measured at the end
operation
Operating ambient temp.
Storage temp.
Channel temp.
-
Top
-20~+125
oC
-
Tstg
-40~+125
oC
-
Tch
+150
oC
of pin 5
*Refer to each data sheet since the values vary in each device.
6.2 ELECTRICAL CHARACTERISTICS OF CONTROL UNIT
VIN=20V(Ta=25 oC), unless otherwise specified
Parameter
Ratings
Pin Symbol
MIN TYP MAX
Operation Start Voltage
3-2
VIN(ON) 15.8 17.6 19.4
Operation Stop Voltage
3-2 VIN(OFF) 9.1 10.1 11.1
Circuit Current at operation
3-2
IIN(ON)
-
-
5
Circuit Current at non-operation
3-2
IIN(OFF)
-
-
50
Maximum OFF time
- TOFF(MAX) 12
15
18
OCP/FB/Tri terminal threshold
4-2
Vth(1)
0.70 0.76 0.82
voltage1
OCP/FB terminal discharging voltage 4-2
IOCP/FB
0.7
0.8
0.9
OVP operating voltage
3-2 VIN(OVP) 23.2 25.5 27.8
Latch circuit holding current
3-2
IIN(H)
-
-
70
Latch circuit releasing current
3-2 VIN(La.OFF) 7.9
-
10.5
Thermal shutdown operating temp. -
Tj(TSD)
135
-
-
Unit Conditions
V
V
mA
uA
usec
V
See each
data sheet
mA
V See each
uA data sheet
V
oC
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