VIPerPlus family: Fixed frequency 15W high performance off line high voltage converter
This device is an offline converter with an 800 V rugged power section, a PWM control, two levels of overcurrent protection, overvoltage and overload protection, hysteretic thermal protection, soft-start, and safe auto-restart after the removal of any fault condition. Burst mode operation and very low device consumption help to meet the standby energy saving regulations. Advance frequency jittering reduces EMI filter costs. Brownout function protects the switch mode power supply when the rectified input voltage level is below the normal minimum level specified for the system. The high voltage startup circuit is embedded in the device.
Key Features
Description | Version | Size | |
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DS8651: VIPerPlus family: fixed frequency offline converter | 3.0 | 1 MB |
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UM2167: OrCAD PSpice model usage instructions | 2.0 | 250 KB |
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VIPer37 PSpice models | 1.0 | 55 KB |
Description | Version | Size | |
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Brochure Power management guide | 09.2017 | 4 MB |
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VIPerPlus - Your SMPS design deserves a Plus | 08.2017 | 402 KB |
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VIPerPlus Evaluation boards | 08.2017 | 1023 KB |
型号 | 制造商 | Description |
---|---|---|
STEVAL-ISA121V1 | Wide range single-output demonstration board based on the VIPER37LE | |
STEVAL-ISA140V1 | ST | 15W, 12V output, isolated flyback converter using VIPer™ Plus - VIPER37HE |
STEVAL-ISA184V1 | ST | 5V/1.2A 12V/750mA double output flyback converter using VIPER37LD |
STEVAL-ISA191V1 | ST | 5 V - 12 V, 15 W double output isolated flyback converter based on VIPer37LE |
型号 | Package | Packing Type | Marketing Status | Unit Price (US$) * | Quantity | RDS(on) (Ω) (max) | Transistor Breakdown Voltage (V) (min) | Drain Current (A) (nom) | ECCN (EU) | ECCN (US) | Country of Origin | More info | Order from ST | Order from Distributors |
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VIPER37HDTR | SO-16 | Tape And Reel | Active : Product is in volume production | 0.464 | 1000 | 4.5 | 800 | 1 | NEC | EAR99 | CHINA | MORE INFO | DISTRIBUTOR AVAILABILITY | |
VIPER37LD | SO-16 | Tube | Active : Product is in volume production | 0.464 | 1000 | 4.5 | 800 | 1 | NEC | EAR99 | CHINA | MORE INFO | DISTRIBUTOR AVAILABILITY | |
VIPER37LDTR | SO-16 | Tape And Reel | Active : Product is in volume production | 0.464 | 1000 | 4.5 | 800 | 1 | NEC | EAR99 | CHINA | MORE INFO | DISTRIBUTOR AVAILABILITY | |
VIPER37LE | SDIP 10 | Tube | Active : Product is in volume production | 0.485 | 1000 | 4.5 | 800 | 1 | NEC | EAR99 | MALAYSIA | MORE INFO | 获取样片 Add to cart | DISTRIBUTOR AVAILABILITY |
VIPER37HD | SO-16 | Tube | Active : Product is in volume production | 0.464 | 1000 | 4.5 | 800 | 1 | NEC | EAR99 | CHINA | MORE INFO | DISTRIBUTOR AVAILABILITY | |
VIPER37HE | SDIP 10 | Tube | Active : Product is in volume production | 0.485 | 1000 | 4.5 | 800 | 1 | NEC | EAR99 | MALAYSIA | MORE INFO | 获取样片 Add to cart | DISTRIBUTOR AVAILABILITY |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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