EVLSRK1001-PF, DEMO BRD, SYNC RECTIFICATION CONTROLLER
см. техническую документацию
Описание
Demonstration board designed for evaluation of the SRK1001 synchronous rectification controller. The SRK1001 implements a control scheme specific for secondary-side synchronous rectification in flyback converters and provides high-current gate-drive outputs for driving N-channel power MOSFET. The device can operate both in quasi-resonant (QR) applications and in fixed frequency (FF) mixed DCM-CCM applications. The board is provided with a setting suitable for QR application. To use in FF applications, a 100pF capacitor needs to be added in C3. The board includes the SR MOSFET (PowFLAT 5 x 6 package) and can be easily implemented into an existing converter to substitute rectifier diodes.
• Synchronous rectifier for flyback converter with fixed turn-on and adaptive turnoff
• VCC range from 3.5V to 32V
• DVS sensing voltage of 185V AMR
• Maximum frequency of 500KHz
• Internal gate drive for N-channel MOSFET
• SR MOSFET type (BSC110N15NS5 standard level (150V - 11mohm) PowerFLAT 5 x 6
Технические параметры
| Номер Ядра Чипа | SRK1001 |
| Подтип Приложения | Адаптивный Контроллер Синхронного Выпрямления |
| Производитель Чипа | STMicroelectronics |
| Содержимое Комплекта | Demonstration Board SRK1001 |
| Тип Приложения Набора | Управление Питанием |
| Входное напряжение | 3.5 V to 32 V |
| Категория продукта | Средства разработки интегральных схем (ИС) управле |
| Подкатегория | Development Tools |
| Продукт | Demonstration Boards |
| Размер фабричной упаковки | 1 |
| Средство предназначено для оценки | SRK1001 |
| Тип | AC/DC Converters |
| Тип продукта | Power Management IC Development Tools |
| Торговая марка | STMicroelectronics |
| Упаковка | Bulk |
| Base Product Number | EVLSRK1001 -> |
| ECCN | EAR99 |
| Function | Gate Driver |
| HTSUS | 8473.30.1180 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Package | Bulk |
| REACH Status | REACH Unaffected |
| RoHS Status | ROHS3 Compliant |
| Supplied Contents | Board(s) |
| Type | Power Management |
| Utilized IC / Part | SRK1001 |
| Featured Device | SRK1001 |
| For Use With | SR MOSFET |
| Power Management Function | MOSFET Gate Driver |
| Вес, г | 0.15 |
Техническая документация
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