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STMicroelectronics · Other integrated circuits

VIPER26HN

IC OFFLINE SWITCH FLYBACK 7DIP

STM32-first sourcing with STMicroelectronics support components. Review recorded cores, flash, RAM, connectivity and package facts before moving an approved design into production.

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VIPER26HN component illustration
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VIPER26HN specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

ManufacturerSTMicroelectronics
Ordering codeVIPER26HN
FamilyOther integrated circuits
Package8-DIP (0.300", 7.62mm), 7 Leads
Product StatusActive
Output IsolationEither
Internal Switch(s)Yes
Voltage - Breakdown800V
TopologyFlyback
Voltage - Start Up13 V
Voltage - Supply (Vcc/Vdd)11.5V ~ 23.5V
Duty Cycle70%
Frequency - Switching115kHz
Power (Watts)20 W
Fault ProtectionCurrent Limiting, Over Temperature
Control FeaturesNot provided in source
Operating Temperature-40°C ~ 150°C (TJ)
Package / Case8-DIP (0.300", 7.62mm), 7 Leads
Supplier Device Package7-DIP
Mounting TypeThrough Hole

Documents and evidence

VIPER26HN ↗

Catalog sources

www.ic-components.com · VIPER26HN ↗

Source directory identity match; source detail pending. Specifications remain from existing catalog.

Before sourcing VIPER26HN

  1. Identify the firmware and board baseline
  2. Check flash, RAM and required peripherals
  3. Review pin assignment and supply limits
  4. Keep the full temperature and package suffix
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