Part Details for VIPER16HN by STMicroelectronics
Results Overview of VIPER16HN by STMicroelectronics
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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VIPER16HN Information
VIPER16HN by STMicroelectronics is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for VIPER16HN
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
86W0763
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Newark | Ac/Dc Converter, 800V, 115Khz, 7Dip, |Stmicroelectronics VIPER16HN RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 1461 |
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$0.6740 / $1.2300 | Buy Now |
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DISTI #
497-8545-5-ND
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DigiKey | IC OFFLINE SWITCH MULT TOP 7DIP Min Qty: 1 Container: Tube |
1738 Tube |
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$0.4998 / $1.0700 | Buy Now |
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DISTI #
511-VIPER16HN
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Mouser Electronics | AC/DC Converters 115 kHz Fixed Freq Viper Plus RoHS: Compliant | 5527 |
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$0.4720 / $1.0700 | Buy Now |
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DISTI #
86894540
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Verical | AC to DC Switching Converter Flyback 127kHz Tube 7-Pin PDIP RoHS: Compliant Min Qty: 13 Package Multiple: 1 Date Code: 2432 | Americas - 1664 |
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$0.3701 | Buy Now |
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STMicroelectronics | VIPerPlus family: Energy saving 6W high voltage converter with direct feedback COO: Italy Min Qty: 1 | 5527 |
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$0.5500 / $1.0700 | Buy Now |
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Future Electronics | VIPER16 Series 23.5 V 127 kHz 1.5 mA Through Hole Off-Line Converter - DIP-7 RoHS: Compliant pbFree: Yes Min Qty: 50 Package Multiple: 50 Container: Tube | 50Tube |
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$0.5200 / $0.5750 | Buy Now |
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Future Electronics | VIPER16 Series 23.5 V 127 kHz 1.5 mA Through Hole Off-Line Converter - DIP-7 RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 50 Container: Tube | 0Tube |
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$0.5200 / $0.5750 | Buy Now |
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Quest Components | 40000 |
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$0.7287 / $2.4290 | Buy Now | |
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DISTI #
VIPER16HN
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TME | IC: driver, buck,buck-boost,flyback, DIP7, 2.5A, 800V, Ch: 1, 0÷80% Min Qty: 1 | 19 |
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$0.4700 / $0.5100 | Buy Now |
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ComSIT USA | FIXED FREQUENCY VIPER PLUS FAMILY Switching Regulator, Current-mode, 127kHz Switching Freq-Max, PDIP7 ECCN: EAR99 RoHS: Compliant |
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RFQ |
US Tariff Estimator: VIPER16HN by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
VIPER16HN CAD Models
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VIPER16HN Part Data Attributes
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VIPER16HN
STMicroelectronics
Buy Now
Datasheet
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VIPER16HN
STMicroelectronics
Switching Regulator, Current-mode, 127kHz Switching Freq-Max, PDIP7
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | DIP | |
| Package Description | Rohs Compliant, Dip-7 | |
| Pin Count | 7 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Factory Lead Time | 18 Weeks | |
| Analog IC - Other Type | Switching Regulator | |
| Control Mode | Current-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 23.5 V | |
| Input Voltage-Min | 11.5 V | |
| Input Voltage-Nom | 14 V | |
| JESD-30 Code | R-PDIP-T7 | |
| JESD-609 Code | e3 | |
| Length | 9.27 Mm | |
| Number of Functions | 1 | |
| Number of Terminals | 7 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -25 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | DIP | |
| Package Equivalence Code | DIP7/8,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Peak Reflow Temperature (Cel) | Not Specified | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.33 Mm | |
| Surface Mount | No | |
| Switcher Configuration | Buck | |
| Switching Frequency-Max | 127 Khz | |
| Terminal Finish | Matte Tin (Sn) - Annealed | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | Not Specified | |
| Width | 7.62 Mm |
VIPER16HN Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the VIPER16HN is -40°C to 150°C.
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To ensure proper cooling, make sure to provide a heat sink with a thermal resistance of less than 10°C/W and ensure good airflow around the device.
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The recommended PCB layout for the VIPER16HN involves placing the device near the input capacitors, using a star-ground configuration, and keeping the high-current paths short and wide.
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Choose input capacitors with a voltage rating of at least 1.5 times the maximum input voltage, a capacitance value of at least 10uF, and an ESR of less than 100mΩ.
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The maximum output current capability of the VIPER16HN is 1.6A, but it can be limited by the thermal performance of the device and the PCB design.