VIPER53DIP-E
- Mfr.Part #
- VIPER53DIP-E
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8DIP
- Stock
- 13,439
- In Stock :
- 13,439
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- AC DC Converters, Offline Switches
- Power Rating :
- 50W
- Operating Supply Current :
- 9mA
- Terminal Pitch :
- 2.54mm
- Max Power Dissipation :
- 30W
- Power Dissipation :
- 30W
- Number of Channels :
- 1
- Min Input Voltage (AC) :
- 85V
- Max Input Voltage :
- 265V
- Input Voltage-Nom :
- 13V
- Max Input Voltage (AC) :
- 265V
- Number of Functions :
- 1
- Pin Count :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 8.4V~19V
- Min Input Voltage :
- 85V
- Max Supply Current :
- 11mA
- REACH SVHC :
- No SVHC
- Rise Time :
- 50ns
- Frequency :
- 100kHz
- Factory Lead Time :
- 10 Weeks
- Radiation Hardening :
- No
- Number of Pins :
- 8
- JESD-609 Code :
- e3
- Packaging :
- Tube
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Lead Free :
- Lead Free
- Fall Time (Typ) :
- 100 ns
- Height :
- 4.95mm
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Weight :
- 930.006106mg
- Output Power :
- 30W
- Nominal Supply Current :
- 9mA
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Output Isolation :
- Isolated
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Start Up :
- 11.5V
- Number of Terminations :
- 8
- Switcher Configuration :
- Single
- Mounting Type :
- Through Hole
- Frequency - Switching :
- Up to 300kHz
- Mount :
- Surface Mount, Through Hole
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Series :
- VIPER™
- Internal Switch(s) :
- yes
- Control Mode :
- CURRENT-MODE
- Terminal Position :
- Dual
- Width :
- 7.11mm
- Topology :
- Flyback
- Length :
- 10.16mm
- Operating Temperature :
- -40°C~150°C TC
- Output Voltage :
- 620V
- Fault Protection :
- Current Limiting, Over Load, Over Temperature, Short Circuit
- Control Features :
- EN, Frequency Control, Soft Start
- Base Part Number :
- VIPER53
- Output Current :
- 1.6A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- VIPER53DIP-E

AC DC Converters, Offline Switches STMicroelectronics VIPER53DIP-E Overview
The VIPER53DIP-E from STMicroelectronics is a highly efficient, integrated circuit designed for offline switching applications using a flyback topology. This robust IC is housed in an 8-pin DIP package, offering a compact solution for space-constrained applications. Known for its reliability and flexibility, the VIPER53DIP-E facilitates the design of high-performance power supplies. It is especially suited for AC/DC converters where cost-efficiency and energy management are critical. Incorporating this IC helps designers achieve a high degree of energy conservation and stability in their power supply units, making it a prime choice for a vast array of industrial and consumer electronics.
VIPER53DIP-E Features
The VIPER53DIP-E is packed with features that enhance its performance in a wide range of applications. These include integrated power MOSFET, frequency jittering for lower EMI, thermal shutdown, and overcurrent protection. The device also supports a wide input voltage range, ensuring versatility across different power systems and standards. Its efficient design results in reduced power consumption and improved overall energy efficiency.
VIPER53DIP-E Applications
- Consumer Electronics: Used in televisions, audio systems, and home appliances to ensure reliable power conversion with minimal heat generation.
- Lighting Solutions: Powers LED lighting systems, providing stable output for enhanced longevity and luminosity.
- Power Tools: Supplies consistent power to various handheld and stationary power tools, enhancing operational reliability and safety.
- Industrial Systems: Integrated in automation systems and machine controls where stable and efficient power is necessary for continuous operation.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















