VIPER22ASTR-E
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~150°C TC |
| Packaging | Tape & Reel (TR) |
| Series | VIPER™ |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Switching Regulator or Controllers |
| Power Rating | 7W |
| Max Power Dissipation | 7W |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | VIPER22 |
| Pin Count | 8 |
| Max Output Current | 100μA |
| Input Voltage-Nom | 18V |
| Number of Channels | 1 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Nominal Supply Current | 4.5mA |
| Voltage - Supply (Vcc/Vdd) | 8V~38V |
| Output Power | 7W |
| Max Output Voltage | 730V |
| Topology | Flyback |
| Min Input Voltage | 9V |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 60kHz |
| Max Input Voltage | 38V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | SINGLE |
| Internal Switch(s) | Yes |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Output Isolation | Isolated |
| Voltage - Start Up | 14.5V |
| Height | 1.65mm |
| Length | 5mm |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
VIPER22ASTR-E Overview
The ac to dc converter is embedded in 8-SOIC (0.154, 3.90mm Width) package.The AC/DC power converter is available in Tape & Reel (TR) .Surface Mount is mounted in the way of this AC/DC converter.The ac dc converter needs to be operated at -40°C~150°C TC °C in order to perform.In this AC DC converter, an analog integrated circuit (IC) of type SWITCHING REGULATOR is employed.60kHz is the switching frequency.It can be used within the range of 8V~38V supply voltage (Vcc/Vdd).There are a total of 8 terminations.Approximately 8 pins are present on the ac/dc converter.Up to 8 pins are present on the ac-dc converter.Surface Mount is the recommended mounting method for the ac dc converters.Currently, it is acdc converter of the manufacturer family of VIPER? .A similar acdc converter can be searched by using the VIPER22 family.AC to DC converter is included in Switching Regulator or Controllers .Input voltage for the AC to DC converter is available under 38V .In the AC to DC transformer of a coverter, the output power generated is 7W .If the input voltage is less than 9V V, the AC to DC inverter can be used.A total of 1 channels exist.
VIPER22ASTR-E Features
Packaged with 8-SOIC (0.154, 3.90mm Width)
Switching Frequency at 60kHz
With 8 pins
With 1 channels on it
VIPER22ASTR-E Applications
There are a lot of STMicroelectronics VIPER22ASTR-E AC DC Converters applications.
- Power Adaptors
- Utility meters
- Automotive Infotainment
- Consumer electronics
- Z-Wave
- PDAs
- Digital cameras
- Power adapters for monitors
- Standby Power Supplies
- Adapter/Charger for Cell
