| PartNumber | VIPER53DIP-E | VIPER53EDIP-E | VIPER53DIP |
| Description | AC/DC Converters 620 Volt 50W SMPS | AC/DC Converters Primary Switch OFF-line | IC OFFLINE SWIT PWM CM OTP 8DIP |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | AC/DC Converters | AC/DC Converters | - |
| RoHS | Y | Y | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | DIP-8 | DIP-8 | - |
| Output Power | 30 W | 30 W | - |
| Input / Supply Voltage Min | 9.3 V | 9.3 V | - |
| Input / Supply Voltage Max | 17 V | 17 V | - |
| Topology | Flyback | Flyback | - |
| Switching Frequency | 300 kHz | 300 kHz | - |
| Operating Supply Current | 9 mA | 9 mA | - |
| Minimum Operating Temperature | + 25 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 150 C | - |
| Output Current | 2.3 A | 2.3 A | - |
| Series | VIPER53-E | VIPER53E-E | - |
| Packaging | Tube | Tube | - |
| Isolation | Isolated | Isolated | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Type | Off Line Converter | Off Line Converter | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Product Type | AC/DC Converters | AC/DC Converters | - |
| Factory Pack Quantity | 2000 | 2000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.032805 oz | 0.081130 oz | - |