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Description
The STRV852 is a high-performance electronic component model in the IC Chips category. It is a quasi-resonant regulator designed to meet the requirements for increased integration and reliability in switch-mode power supplies. This regulator incorporates a primary control and drive circuit with an avalanche-rated power MOSFET. It is known for low-level high-frequency EMI noise due to soft switching of the MOSFET close to the ground. The STRV852 also features a bottom-skip function to minimize operational frequency increase during light loads, resulting in improved system efficiency across the load range.
Specifications and Features
- Rugged 650 V Avalanche-Rated MOSFET
- Simplified Surge Absorption
- No VDSS Derating Required
- 0.96 Ω Maximum rDS(on)
- Two Operational Modes: Quasi-Resonant Mode for Normal Operation and Burst Mode for Standby Operation or Light Loads
- Automatic or Manually Triggered Burst Standby
- Low Operating Current (6 mA typ)
- Auto-Bias Function
- Stable Burst Operation Without Generating Interference
- Internal Off-Timer Circuit
- Built-In Constant-Voltage Drive
- Multiple Protections: Pulse-by-Pulse Overcurrent Protection, Overload Protection with Auto Recovery, Latching Overvoltage Protection, Undervoltage Lockout with Hysteresis
- RoHS Compliant
Application Scenarios
The STRV852 is commonly used in switch-mode power supplies, where increased integration, reliability, and low EMI noise are crucial. It can be applied in various electronic devices and systems that require stable and efficient power regulation, such as consumer electronics, industrial equipment, and automotive electronics.
Comparison
Advantages- Rugged 650V Avalanche-Rated MOSFET ensures durability and reliability.
- Two operational modes provide flexibility for different operating conditions.
- Low operating current results in energy-efficient performance.
- Multiple protections ensure the safety and reliability of the power supply.
- RoHS compliance guarantees environmental friendliness.
Disadvantages- No specific disadvantages have been reported for the STRV852.
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
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- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
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Popular parts of the same kind
- Datasheet: Download STRV852
- Chipdatas Part: CD94-STRV852
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/30 07:27 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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