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VIPER28HD
Purchase
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can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
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prices and inventories about the part.
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 12 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 6 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| Series | VIPer™ plus |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Power (Watts) | 16W |
| Subcategory | Switching Regulator or Controllers |
| Max Power Dissipation | 16W |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Base Part Number | VIPER28 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Output Voltage | 800V |
| Input Voltage-Nom | 14V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Nominal Supply Current | 2.5mA |
| Output Current | 1.2A |
| Voltage - Supply (Vcc/Vdd) | 8.5V~23.5V |
| Output Power | 20W |
| Input Voltage (Min) | 8.5V |
| Topology | Flyback |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 115kHz |
| Input Voltage (Max) | 23.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | SINGLE |
| Internal Switch(s) | Yes |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage, Short Circuit |
| Max Duty Cycle | 80 % |
| Output Isolation | Isolated |
| Voltage - Start Up | 14V |
| Length | 10mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
VIPER28HD Overview
In the package 16-SOIC (0.154, 3.90mm Width) , the ac to dc converter is embedded.The AC/DC power converter Tube is available for this product.A AC/DC converter of this type is mounted in the way of Surface Mount .For the ac dc converter to perform properly, it should be operated at a temperature of -40°C~150°C TJ °C.Analog IC type SWITCHING CONTROLLER is utilized in this AC DC converter.Switching frequency reaches 115kHz Hz.A range of 8.5V~23.5V supply voltages (Vcc/Vdd) can be used.As a result, it has had 16 terminations.The ac/dc converter has a total of 16 pins.There are 16 pins on the ac-dc converter.Surface Mount is the recommended mounting method for the ac dc converters.It belongs to the manufacturer family of VIPer? plus .Similar acdc converters can be found using the VIPER28 family.AC to DC converter is necessary to run 1 outputs.The ac to dc conversions are included in Switching Regulator or Controllers .In this AC to DC transformer, the output current is set to 1.2A .There is 800V voltage output from it.The input voltage with the maximal value of 23.5V can be ensured on the basis of unique technique.In the AC to DC transformer of a coverter, the output power is 20W .
VIPER28HD Features
Packaged with 16-SOIC (0.154, 3.90mm Width)
Switching Frequency at 115kHz
With 16 pins
Output Current at 1.2A
VIPER28HD Applications
There are a lot of STMicroelectronics VIPER28HD AC DC Converters applications.
- LED Driver
- Standby power supplies for VCR
- Adaptors for DSCs
- Adapters
- Laptops and personal digital assistants
- Standby Power Supply
- Portable Apparatus
- Standby and Auxiliary Power Supplies
- Home Appliance Applications
- Low power ac?dc Adapters for Chargers