Документация
CCFL управление инвертором TA9687GN
У поставщика
ПроизводительO2Micro
КатегорияЛогические - Вентили и Инверторы
У поставщиков
7 шт.
Норм. уп.: 20
Цены поставщиков
Склад 13
В наличии:7 шт
Срок поставки: до недели
Норм. уп.: 20
Минимальная партия: 4 шт
| Кол-во, шт. | Цена, ₽ |
|---|---|
| от 1 | 264,53 |
| от 4 | 252,08 |
| от 7 | 240,35 |
| от 14 | 231,74 |
| от 40 | 223,81 |
Описание
Микросхема управления CCFL-инвертором от O2Micro. Работает в корпусе SOP16, поставляется в упаковке Tape and Reel. Предназначена для управления инверторами в ЖК-дисплеях.
Технические характеристики
| Вывод 1 | VSEN |
| Вывод 2 | SSTCMP |
| Вывод 3 | CT |
| Вывод 4 | RT1 |
| Вывод 5 | GNDA |
| Вывод 6 | PDR2 |
| Pin 7 | GNDP |
| Вывод 8 | NDR2 |
| Pin 9 | NDR1 |
| Pin 10 | PDR1 |
| Pin 11 | VDDA |
| Pin 12 | TIMER |
| Pin 13 | PWM |
| Pin 14 | ISEN |
| Pin 15 | OVPT |
| Pin 16 | ENA |
| Корпус | 16-pin SOP |
| Тип монтажа | SMD |
| Без свинца | Да |
| Pack type | трубка |
| Кол-во выводов | 16 |
| Описание | LCDM Inverter Controller |
| Артикул | ta9687GN |
| Bbm1 bbm4 max | 250ns |
| Bbm1 bbm4 min | 100ns |
| Bbm1 bbm4 typ | 175ns |
| Bbm2 bbm3 max | 250ns |
| Bbm2 bbm3 min | 100ns |
| Bbm2 bbm3 typ | 175ns |
| Ct resistance | 84.5kΩ |
| Ct capacitance | 220pF |
| Rt1 resistance | 300kΩ |
| Vsen threshold | 3.0V |
| Timer threshold | 3V |
| Bbm1 bbm4 tempco | 400ppm/°C |
| Bbm2 bbm3 tempco | 800ppm/°C |
| Pwm logic low max | 1.0V |
| Quantity per tube | 48 |
| Pwm logic high min | 2.0V |
| Enable logic on min | 2.0V |
| Enable logic off max | 1.0V |
| Isen reference tempco | 330ppm/°C |
| Maximum overlap ratio | 95% |
| Quantity per ship box | 28800 |
| Vsen reference tempco | 340ppm/°C |
| Quantity per inner box | 4800 |
| Striking frequency max | 66.0kHz |
| Striking frequency min | 61.5kHz |
| Striking frequency typ | 63.8kHz |
| Uvlo threshold off max | 3.6V |
| Uvlo threshold off min | 3.2V |
| Uvlo threshold off typ | 3.4V |
| Absolute max other pins | -0.3V to VDDA+0.3V |
| Driver load capacitance | 1nF |
| Ndr sink resistance max | 10Ω |
| Ndr sink resistance min | 2Ω |
| Ndr sink resistance typ | 6Ω |
| Макс. раб. частота | 150kHz |
| Operating frequency min | 20kHz |
| Pdr sink resistance max | 18Ω |
| Pdr sink resistance min | 6Ω |
| Pdr sink resistance typ | 12Ω |
| Supply voltage vdda max | 5.5V |
| Supply voltage vdda min | 4.5V |
| Тип упаковки | Tape and Reel (лента в катушке) |
| Ndr source resistance max | 22Ω |
| Ndr source resistance min | 10Ω |
| Ndr source resistance typ | 16Ω |
| Pdr source resistance max | 13Ω |
| Pdr source resistance min | 5Ω |
| Pdr source resistance typ | 9Ω |
| Диап. темп. хр. | -55°C to +150°C |
| Striking frequency tempco | 200ppm/°C |
| Uvlo resume threshold max | 4.0V |
| Uvlo resume threshold min | 3.3V |
| Uvlo resume threshold typ | 3.6V |
| Isen reference voltage max | 1.29V |
| Isen reference voltage min | 1.17V |
| Isen reference voltage typ | 1.23V |
| Standby supply current max | 5µA |
| Standby supply current typ | 2µA |
| Vsen reference voltage max | 3.05V |
| Vsen reference voltage min | 2.75V |
| Vsen reference voltage typ | 2.9V |
| Диап. раб. темп. | -20°C to +85°C |
| Striking current source max | 3.8µA |
| Striking current source min | 2.2µA |
| Striking current source typ | 3.0µA |
| Operating supply current max | 2.2mA |
| Operating supply current min | 1.6mA |
| Operating supply current typ | 1.9mA |
| Описание (англ.) | LCDM Inverter Controller |
| Soft start current source max | 3.20µA |
| Soft start current source min | 1.90µA |
| Soft start current source typ | 2.55µA |
| Normal operation frequency max | 51.0kHz |
| Normal operation frequency min | 48.0kHz |
| Normal operation frequency typ | 49.5kHz |
| Absolute max input voltage vdda | -0.3V to 7.0V |
| Open lamp ovp current source max | 13.6µA |
| Open lamp ovp current source min | 8.1µA |
| Open lamp ovp current source typ | 10.85µA |
| Normal operation frequency tempco | 180ppm/°C |
| Макс. темп. перехода | 125°C |
| Thermal impedance junction to case | 8°C/W |
| Thermal impedance junction to ambient | 73°C/W |
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