InnoSwitch3-CP
Conditions
SOURCE = 0 V
TJ = -40 °C to 125 °C
(Unless Otherwise Specified)
Parameter
Symbol
Min
Typ
Max
Units
Output (cont.)
VBPP = VBPP + 0.1 V
VDS = 150 V
IDSS1
15
mA
TJ = 25 °C
OFF-State Drain
Leakage Current
VBPP = VBPP + 0.1 V
VDS = 325 V
IDSS2
200
mA
TJ = 25 °C
INN326xC
650
725
50
V
VBPP = VBPP + 0.1 V
TJ = 25 °C
Breakdown Voltage
BVDSS
INN327xC
Drain Supply Voltage
Thermal Shutdown
V
TSD
See Note A
See Note A
135
142
150
°C
Thermal Shutdown
Hysteresis
TSD(H)
70
°C
Secondary
Feedback Pin Voltage
VFB
TJ = 25 °C
1.250
1.265
132
1.280
V
Cable Drop
Compensation
φCD
See Feature Code Addendum
TJ = 25 °C
mV
Maximum Switching
Frequency
fSREQ
118
145
kHz
Output Voltage Pin
Auto-Restart Threshold
VFB(AR)
VVO(AR)
See Feature Code Addendum
TJ = 25 °C
Output Voltage Pin
Auto-Restart Timer
tFB(AR)
tVO(AR)
49.5
ms
Current Sense Pin
Auto-Restart Timer
VIS(AR)
See Note B
ISV(TH)
BPS Pin Current at
No-Load
ISNL
VBPS
TJ = 25 °C
325
4.40
3.80
485
4.60
4.00
mA
V
BPS Pin Voltage
4.20
BPS Pin Undervoltage
Threshold
VBPS(UVLO)(TH)
3.60
V
BPS Pin Undervoltage
Hysteresis
VBPS(UVLO)(H)
TJ = 25 °C
0.65
V
Current Limit
Voltage Threshold
Set By External Resistor
TJ = 10 °C to 125 °C
ISV(TH)
33.94
35.90
37.74
mV
FWD Pin Voltage
VFWD
150
V
Minimum Off-Time
tOFF(MIN)
2.48
3.38
4.37
ms
Soft-Start Frequency
Ramp Time
tSS(RAMP)
TJ = 25 °C
7.50
11.75
16.00
ms
23
Rev. D 08/18
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