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ADUM4221-1ARIZ-RL, Gate Driver, 2 канал(-ов), Полумост, IGBT, MOSFET, 16 вывод(-ов)
Полупроводники - Микросхемы\Микросхемы Управления Питанием\Драйверы Затворов
ADUM4221-1 is an isolated, half bridge gate driver that employ the Analog Devices, Inc., iCoupler® technology to provide independent and isolated high-side and low-side outputs. Combining high speed CMOS and monolithic transformer technology, this isolation components provide outstanding performance characteristics superior to the alternatives, such as the combination of pulse transformers and gate drivers. This device has built in overlap protection and allows dead time adjustment. It is widely used in application such as switching power supplies, isolated IGBT/MOSFET gate drives, industrial inverters, gallium nitride (GaN)/silicon carbide (SiC) compatible etc.
• Pulse width distortion is 5ns typ at (CL = 2.2nF, VDD1 = 5V, VDDA and VDDB = 15V, RG = 5.1 ohm)
• Adjustable dead time
• 4A peak current (<2 R RDSON
• x)
• Logic input voltage is 2.5V to 6.5V
• Output voltage is 4.5V min
• Propagation delay (falling edge) is 30ns typ
• CMOS input logic levels, default low output
• High common-mode transient immunity is 150kV/µs
• Operating temperature is -40°C to +125°C, input is PWM
• Packaging style is 16-lead SOIC
• IC
| Задержка Выхода | 30нс |
| Задержка по Входу | 0 |
| Количество Выводов | 16вывод(-ов) |
| Количество Каналов | 2канал(-ов) |
| Конфигурация Привода | Полумост |
| Максимальная Рабочая Температура | 125°C |
| Максимальное Напряжение Питания | 6.5В |
| Минимальная Рабочая Температура | -40°C |
| Минимальное Напряжение Питания | 2.5В |
| Тип входа | PWM |
| Тип переключателя питания | IGBT, MOSFET |
| Ток истока | 6А |
| Ток стока | 0 |
| Уровень Чувствительности к Влажности (MSL) | MSL 3-168 часов |
| Brand | Analog Devices |
| Configuration | Inverting, Non-Inverting |
| Development Kit | EVAL-ADuM4221-1EBZ |
| Factory Pack Quantity: Factory Pack Quantity | 1000 |
| Fall Time | 25 ns |
| Logic Type | CMOS |
| Manufacturer | Analog Devices Inc. |
| Maximum Operating Temperature | +125 C |
| Minimum Operating Temperature | -40 C |
| Mounting Style | SMD/SMT |
| Number of Drivers | 2 Driver |
| Number of Outputs | 2 Output |
| Operating Supply Current | 7.2 mA |
| Output Current | 4 A |
| Output Voltage | 4.5 V to 35 V |
| Package / Case | SOIC-16 |
| Pd - Power Dissipation | 2.77 W |
| Product Category | Gate Drivers |
| Product Type | Gate Drivers |
| Product | Isolated Gate Drivers |
| Propagation Delay - Max | 44 ns |
| Rds On - Drain-Source Resistance | 1.8 Ohms |
| Rise Time | 25 ns |
| Shutdown | Shutdown |
| Subcategory | PMIC-Power Management ICs |
| Supply Voltage - Max | 6.5 V |
| Supply Voltage - Min | 2.5 V |
| Technology | GaN |
| Type | Half-Bridge |
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