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| Parameters | |
|---|---|
| Base Part Number | VIPER53 |
| Pin Count | 10 |
| Number of Channels | 1 |
| Subcategory | Switching Regulator or Controllers |
| Max Power Dissipation | 40W |
| Output Current | 1.6A |
| Output Power | 40W |
| Input Voltage-Nom | 13V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Voltage - Breakdown | 620V |
| Min Input Voltage | 195V |
| Control Mode | CURRENT-MODE |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Short Circuit |
| Min Input Voltage (AC) | 195V |
| Max Input Voltage (AC) | 265V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | SINGLE |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | 8.4V~19V |
| Control Features | EN, Frequency Control, Soft Start |
| Frequency - Switching | Up to 300kHz |
| Internal Switch(s) | Yes |
| Voltage - Start Up | 11.5V |
| Output Isolation | Isolated |
| Factory Lead Time | 10 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Mount | Surface Mount |
| Packaging | Tape & Reel (TR) |
| Series | VIPER™ |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Length | 9.4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Radiation Hardening | No |
| Number of Pins | 10 |
| Package / Case | PowerSO-10 Exposed Bottom Pad |
| REACH SVHC | No SVHC |
| Width | 7.5mm |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~150°C TC |
| Operating Supply Current | 9mA |
| Max Supply Current | 11mA |
| Height Seated (Max) | 3.65mm |
| Number of Functions | 1 |
| Nominal Supply Current | 9mA |
| Power Rating | 65W |
| Max Input Voltage | 265V |
| JESD-609 Code | e3 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
Product Description:
The VIPER53SPTR-E is a highly efficient and versatile offline converter designed by STMicroelectronics, offering advanced features to power a variety of applications. With its integrated features and compact design, this converter is well-suited for applications that demand reliable and energy-efficient power conversion.
Features:
High Efficiency: The VIPER53SPTR-E incorporates advanced power conversion techniques, ensuring high efficiency even in demanding operating conditions. This efficiency leads to reduced power consumption and less heat generation.
Wide Input Voltage Range: This converter can accept a wide range of input voltages, making it suitable for applications where the input voltage may vary significantly.
Integrated Protections: The VIPER53SPTR-E includes a range of protection features such as overvoltage protection (OVP), overcurrent protection (OCP), and thermal shutdown, ensuring reliable operation and safeguarding the connected components.
Fixed Frequency Operation: The converter operates at a fixed switching frequency, simplifying design and reducing the need for external components.
Integrated Start-up Circuit: It features an integrated start-up circuit, reducing the external component count and ensuring a smooth and controlled start-up sequence.
Compact Size: The compact package of the VIPER53SPTR-E allows for easy integration into space-constrained applications.
Low Standby Power Consumption: It has a low standby power consumption, suitable for applications that require efficient power usage in idle or low-load conditions.
Applications:
Power Supplies: The VIPER53SPTR-E is commonly used to provide regulated power supplies in various electronic devices, ranging from consumer electronics to industrial equipment.
Chargers: It can be employed in battery chargers for various battery-operated devices, such as smartphones, tablets, and portable electronic gadgets.
LED Lighting: The converter can drive LED lighting systems with high efficiency, making it suitable for both residential and commercial lighting applications.
Home Appliances: It can be integrated into home appliances like refrigerators, washing machines, and air conditioners to ensure efficient power conversion.
Industrial Control: The VIPER53SPTR-E can be used in industrial control systems and automation equipment that require reliable and efficient power conversion.
Telecommunications: It's suitable for powering telecommunications equipment, such as routers, modems, and networking devices.
Medical Devices: Medical equipment that requires efficient power conversion for reliable operation can benefit from the VIPER53SPTR-E.
Consumer Electronics: The converter can be used in a wide range of consumer electronics, including audio systems, gaming consoles, and more.
In summary, the VIPER53SPTR-E is an advanced offline converter designed to provide high efficiency and reliable power conversion for various applications. Its integrated features, wide input voltage range, and compact size make it a versatile choice for designers aiming to achieve efficient power solutions in their electronic products. Whether you're working on power supplies, LED lighting, chargers, or other applications, this converter can enhance energy efficiency and overall performance.
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