UCC21220AD, Galvanically Isolated Gate Drivers 3.0kVrms, 4A/6A dual-channel isolated gate driver with disable pin & 5V UVLO for MOSFETs & Ga
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2 660 ֏
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Описание
Power\Power Management ICs\Galvanically Isolated Gate Drivers
UCC21220/UCC21220A Isolated Dual-Ch Gate DriversTexas Instruments UCC21220/UCC21220A 3.0kVRMS Isolated Dual-Channel Gate Drivers enable high efficiency, high power density, and robustness in a wide variety of power applications. The UCC21220/UCC21220A is designed with best-in-class dynamic performance driving power MOSFET, IGBT, and GaN transistors. The UCC21220/UCC21220A Drivers can be configured as two low-side drivers, two high-side drivers, or half-bridge drivers. Two outputs can be paralleled to form a single driver, this doubles the drive strength for heavy load conditions without internal shoot-through. A 3.0kVRMS isolation barrier separates the input side from the two output drivers, with a minimum of 100V/ns common-mode transient immunity (CMTI). The UCC21220/UCC21220A provides protection features that include a DIS pin that shut down both outputs simultaneously when it is set high, and an INA/B pin that rejects input transient shorter than 5ns. Additional features on the device are an undervoltage lockout (UVLO), active pull-down protection that clamps the output below 2.1V when unpowered or floated, and both inputs and outputs that can withstand -2V spikes for 200ns.
Технические параметры
Brand: | Texas Instruments |
Factory Pack Quantity: Factory Pack Quantity: | 40 |
Fall Time: | 6 ns |
Logic Type: | CMOS, TTL |
Manufacturer: | Texas Instruments |
Maximum Operating Temperature: | +125 C |
Minimum Operating Temperature: | -40 C |
Moisture Sensitive: | Yes |
Mounting Style: | SMD/SMT |
Number of Drivers: | 2 Driver |
Number of Outputs: | 2 Output |
Operating Supply Current: | 2.5 mA |
Output Current: | 6 A |
Output Voltage: | 6 V to 18 V |
Package / Case: | SOIC-Narrow-16 |
Packaging: | Tube |
Pd - Power Dissipation: | 1825 mW |
Product Category: | Isolated Gate Drivers |
Product Type: | Isolated Gate Drivers |
Product: | Isolated Gate Drivers |
Propagation Delay - Max: | 40 ns |
Rise Time: | 5 ns |
Series: | UCC21220A |
Shutdown: | No Shutdown |
Subcategory: | PMIC-Power Management ICs |
Supply Voltage - Max: | 5.5 V |
Supply Voltage - Min: | 3 V |
Technology: | GaN |
Type: | High-Side, Low-Side |
Вес, г | 0.19 |