 |  |  | |
| PartNumber | VIPER28LD | VIPER28LDTR | VIPER28LE |
| Description | AC/DC Converters VIPerPlus family: Peak power fixed frequency off line high voltage converter | AC/DC Converters Offline high voltage converters | AC/DC Converters VIPer28 Rugged 800V Fixed freq 115 kHz |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | AC/DC Converters | AC/DC Converters | AC/DC Converters |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | Through Hole |
| Package / Case | SOIC-16 Narrow | SOIC-Narrow-16 | SDIP-10 |
| Output Voltage | 800 V | 800 V | 800 V |
| Output Power | 20 W | 20 W | 20 W |
| Input / Supply Voltage Min | 8.5 V | 8.5 V | 8.5 V |
| Input / Supply Voltage Max | 23.5 V | 23.5 V | 23.5 V |
| Topology | Flyback | Flyback | Flyback |
| Switching Frequency | 60 kHz | 60 kHz | 60 kHz |
| Duty Cycle Max | 80 % | 80 % | 80 % |
| Operating Supply Current | 2.5 mA | 2.5 mA | 2.5 mA |
| Minimum Operating Temperature | - 25 C | - 25 C | - 25 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Output Current | 1.2 A | 1.2 A | 1.2 A |
| Series | VIPER28 | VIPER28 | VIPER28 |
| Packaging | Tube | Reel | Tube |
| Isolation | Isolated | Isolated | Isolated |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Type | Off Line Converter | Off Line Converter | Off Line Converter |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | AC/DC Converters | AC/DC Converters | AC/DC Converters |
| Factory Pack Quantity | 1000 | 2500 | 50 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | - | 0.023492 oz | - |
| Fabricante | Parte # | Descripción | RFQ |
|---|---|---|---|
STMicroelectronics |
VIPER28LN | AC/DC Converters SMPS Primary I.C. Low Power Switcher | |
| VIPER28LD | AC/DC Converters VIPerPlus family: Peak power fixed frequency off line high voltage converter | ||
| VIPER28LDTR | AC/DC Converters Offline high voltage converters | ||
| VIPER28LE | AC/DC Converters VIPer28 Rugged 800V Fixed freq 115 kHz | ||
| VIPER28LD | AC/DC Converters Power Conversion | ||
| VIPER28LDTR | AC/DC Converters Offline high voltage converters | ||
| VIPER28LE | AC/DC Converters VIPer28 Rugged 800V Fixed freq 115 kHz | ||
| VIPER28LN | IC OFFLINE CONV PWM OVP 8DIP | ||
| VIPER28LDTR-CUT TAPE | Nuevo y original | ||
| VIPER28L | Nuevo y original |