VIPER27 STMicroelectronics, VIPER27 Datasheet - Page 8

• Manufacturer Part Number: VIPER27
• Description: VIPerPlus family: fixed frequency high performance off line high voltage converter
• Manufacturer: STMicroelectronics

Electrical data
Table 8.
8/31
Brown out protection
Thermal shutdown
V
Symbol
V
I
T
BRclamp
V
BRhyst
V
T
BRhyst
HYST
BRth
DIS
SD
Brown out threshold
Voltage hysteresis above V
Current hysteresis
Clamp voltage
Brown out disable voltage
Thermal shutdown temperature
Thermal shutdown hysteresis
Controller section (continued)
Parameter
BRth
Doc ID 15133 Rev 5
Voltage falling
Voltage rising
I
BR
= 250 µA
Test condition
0.41 0.45 0.49
Min
150
50
7
Typ Max Unit
160
50
30
3
150
12
VIPER27
mV
mV
μA
°C
°C
V
V