Switching Converters, Regulators & Controllers VIPer28 Rugged 800V Fixed freq 115 kHz

VIPER28HE

Manufacturer Part NumberVIPER28HE
DescriptionSwitching Converters, Regulators & Controllers VIPer28 Rugged 800V Fixed freq 115 kHz
ManufacturerSTMicroelectronics
VIPER28HE datasheet
 


Specifications of VIPER28HE

Output Voltage800 VOutput Current3 A
Output Power20 WInput Voltage8.5 V to 23.5 V
Switching Frequency115 KHzOperating Temperature Range- 40 C to + 150 C
Mounting StyleThrough HolePackage / CaseSDIP-10
Lead Free Status / RoHS StatusLead free / RoHS Compliant  
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VIPER28
Figure 4.
Minimum turn-on time test circuit
14 V
Figure 5.
OVP threshold test circuits
14 V
Note:
Adjust V
above V
DD
GND
DRAIN
VDD
DRAIN
50 Ω
CONT
FB
EPT
3.5 V
GND
DRAIN
VDD
DRAIN
CONT
FB
EPT
2 V
start-up threshold before setting to 14 V
DDon
Doc ID 15028 Rev 4
Electrical data
V DRAIN
90 %
T ONmin
10 %
I DRAIN
I DLIM
30 V
V CONT
V OVP
10 kΩ
V DRAIN
30 V
Time
Time
Time
Time
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