 |  |  | |
| PartNumber | VIPER38LDTR | VIPER38LE | VIPER50-22-E |
| Description | AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter | AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter | AC/DC Converters SMPS PRIMARY IC |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | AC/DC Converters | AC/DC Converters | AC/DC Converters |
| Mounting Style | SMD/SMT | Through Hole | Through Hole |
| Package / Case | SOIC-16 Narrow | SDIP-10 | Pentawatt-5 HV |
| Output Voltage | 800 V | 800 V | 620 V |
| Output Power | 18 W | 18 W | - |
| Input / Supply Voltage Min | 8.5 V | 8.5 V | - |
| Input / Supply Voltage Max | 23.5 V | 23.5 V | - |
| Topology | Flyback | Flyback | - |
| Switching Frequency | 60 kHz | 60 kHz | 200 kHz |
| Duty Cycle Max | 80 % | 80 % | - |
| Operating Supply Current | 2.5 mA | 2.5 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 150 C | + 150 C | - |
| Series | VIPER38 | VIPER38 | VIPER50 |
| Isolation | Non-Isolated | Non-Isolated | - |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Product | AC/DC Converters | AC/DC Converters | - |
| Type | High Voltage | High Voltage | Current Mode |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Moisture Sensitive | Yes | - | - |
| Product Type | AC/DC Converters | AC/DC Converters | AC/DC Converters |
| Factory Pack Quantity | 2500 | 2000 | 1000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| RoHS | - | Y | Y |
| Packaging | - | Tube | Tube |
| Output Current | - | - | 1.5 A |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
STMicroelectronics |
VIPER38LDTR | AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter | |
| VIPER53DIP-E | AC/DC Converters 620 Volt 50W SMPS | ||
| VIPER53EDIP-E | AC/DC Converters Primary Switch OFF-line | ||
| VIPER38LE | AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter | ||
| VIPER50A-22-E | AC/DC Converters 700V 1.5A SMPS | ||
| VIPER50-E | AC/DC Converters SMPS PRIMARY IC | ||
| VIPER50ASPTR-E | AC/DC Converters PWM MOSFET SWITCH | ||
| VIPER50-22-E | AC/DC Converters SMPS PRIMARY IC | ||
| VIPER50A-E | AC/DC Converters 700V 1.5A SMPS | ||
| VIPER50ASP-E | AC/DC Converters SMPS PRIMARY IC | ||
| VIPER50SP | AC/DC Converters 620V 1.5A SMPS | ||
| VIPER50A | AC/DC Converters 700V 1.5A SMPS | ||
| VIPER50-22-E | IC SWIT PWM SMPS CM PENTAWATT5 | ||
| VIPER50A(022Y) | IC SWIT PWM SMPS CM PENTAWATT5 | ||
| VIPER50SP13TR | IC SWIT PWM SMPS CM POWERSO10 | ||
| VIPER50-E | IC SWIT PWM SMPS CM PENTAWATT5 | ||
| VIPER50A | IC SWIT PWM SMPS CM PENTAWATT5 | ||
| VIPER50ASP | IC SWIT PWM SMPS CM POWERSO10 | ||
| VIPER50SP | IC SWIT PWM SMPS CM POWERSO10 | ||
| VIPER53DIP | IC OFFLINE SWIT PWM CM OTP 8DIP | ||
| VIPER38LDTR | AC/DC Converters | ||
| VIPER50ASPTR-E | AC/DC Converters PWM MOSFET SWITCH | ||
| VIPER50A-E | AC/DC Converters 700V 1.5A SMPS | ||
| VIPER50A-22-E | AC/DC Converters 700V 1.5A SMPS | ||
| VIPER50ASP-E | AC/DC Converters SMPS PRIMARY IC | ||
| VIPER53DIP-E | IC OFFLINE SWIT PWM CM OTP 8DIP | ||
| VIPER53EDIP-E | IC OFFLINE SWIT PWM CM OTP 8DIP | ||
| VIPER38LE | IC OFF-LINE SWITCH PWM 10SDIP | ||
| VIPER50AE | New and Original | ||
| VIPER53EDIP - E | Off Line Primary Switch 8-Pin PDIP Tube - Rail/Tube (Alt: VIPER53EDIP-E) | ||
| VIPER50 | AC/DC Converters 620V 1.5A SMPS | ||
| VIPER50(022Y) | 2.7 A SWITCHING REGULATOR, 200 kHz SWITCHING FREQ-MAX, PZFM5 | ||
| VIPER50A-VIPER50 | New and Original | ||
| VIPER50R | New and Original | ||
| VIPER50R(022Y) | New and Original | ||
| VIPER50S | New and Original | ||
| VIPER50SPTR | New and Original | ||
| VIPER50SSP | New and Original | ||
| VIPER53,VIPER53DIP-E | New and Original | ||
| VIPER53-DIP-E | New and Original | ||
| VIPER53/VIPER17LN | New and Original | ||
| VIPER53A | New and Original | ||
| VIPER53ADIP-E | New and Original | ||
| VIPER53APIR-E | New and Original | ||
| VIPER53E | New and Original | ||
| VIPER53EDIPE | AC/DC CONVERTER, FLYBACK, DIP-8 | ||
| VIPER53ESP | New and Original | ||
| VIPER50B | New and Original | ||
| VIPER53 | New and Original | ||
| VIPER53EDIP | New and Original |