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VIPER28HN, AC/DC Converters SMPS Primary I.C. Low Power Switcher
Power\Power Management ICs\AC/DC ConvertersVIPER28 Peak Power High Voltage Converters
STMicroelectronics VIPER28 Peak Power High Voltage Converters feature an 800V rugged power section, a PWM control, and two levels of over-current protection. These voltage converters also offer over-voltage protection, overload protection, and hysteric thermal protection. The VIPER28 peak power high voltage converters feature advance frequency jittering for reduced EMI filter cost. An extra power timer allows the management of output peak power for a designed time window. The high voltage start-up circuit is embedded in the device. Typical applications include auxiliary power supply for consumer and home equipment, power supply for energy meters and data concentrators, and AC-DC adapters.
Brand | STMicroelectronics |
Duty Cycle - Max | 80% |
Factory Pack Quantity: Factory Pack Quantity | 2000 |
Input / Supply Voltage - Max | 23.5 V |
Input / Supply Voltage - Min | 8.5 V |
Isolation | Isolated |
Manufacturer | STMicroelectronics |
Maximum Operating Temperature | +125 C |
Minimum Operating Temperature | -25 C |
Mounting Style | Through Hole |
Number of Outputs | 1 Output |
Operating Supply Current | 2.5 mA |
Output Current | 1.2 A |
Output Power | 20 W |
Output Voltage | 800 V |
Package / Case | DIP-7 |
Packaging | Tube |
Product Category | AC/DC Converters |
Product Type | AC/DC Converters |
Series | VIPER28 |
Subcategory | PMIC-Power Management ICs |
Switching Frequency | 115 kHz |
Topology | Flyback |
Tradename | VIPerPlus |
Type | Off Line Converter |
Base Product Number | VIPER28 -> |
Duty Cycle | 80% |
ECCN | EAR99 |
Fault Protection | Current Limiting, Over Temperature, Over Voltage, |
Frequency - Switching | 115kHz |
HTSUS | 8542.39.0001 |
Internal Switch(s) | Yes |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Mounting Type | Through Hole |
Operating Temperature | -40В°C ~ 150В°C (TJ) |
Output Isolation | Isolated |
Package | Tube |
Package / Case | 8-DIP (0.300"", 7.62mm), 7 Leads |
Power (Watts) | 16W |
REACH Status | REACH Unaffected |
RoHS Status | ROHS3 Compliant |
Series | VIPerв„ў plus -> |
Supplier Device Package | 7-DIP |
Video File | STMicroelectronics VIPerPlus Converter | Digi-Key |
Voltage - Breakdown | 800V |
Voltage - Start Up | 14V |
Voltage - Supply (Vcc/Vdd) | 8.5V ~ 23.5V |
Military | No |
Operating Temperature - (??C) | -40~150 |
Pin Count | 7 |
Standard Package Name | DIP |
Supplier Package | PDIP |
Switching Frequency - (kHz) | 103 to 127 |
Вес, г | 1 |