完善资料让更多小伙伴认识你,还能领取20积分哦,立即完善>
数据: UCC27212 120-V Boot, 4-A Peak, High-Frequency Half-Bridge Driver 数据表
UCC27212器件的峰值输出电流为4-Asource和4-A sink,可以驱动大功率MOSFET。该器件具有片内120V额定自举二极管,无需外部分立二极管。输入结构可直接处理-10 V,从而提高稳健性,并且与电源电压无关。 UCC27212提供5 V UVLO,有助于降低功率损耗和增加输入迟滞,从而实现与模拟或数字PWM控制器的接口,增强抗噪性。 UCC27212(HS引脚)的开关节点可以处理-18V的最大值,这样可以保护高端通道免受固有的负电压影响。
所有商标均为各自所有者的财产。
| Number of Channels (#) |
| Power Switch |
| Bus Voltage (V) |
| Peak Output Current (A) |
| Input VCC (Min) (V) |
| Input VCC (Max) (V) |
| Rise Time (ns) |
| Fall Time (ns) |
| Prop Delay (ns) |
| Iq (uA) |
| Input Threshold |
| Channel Input Logic |
| Negative Voltage Handling at HS Pin (V) |
| Features |
| Rating |
| Operating Temperature Range (C) |
| Package Group |
| UCC27212 | UCC27201 | UCC27201A | UCC27210 | UCC27211 | UCC27211A |
|---|---|---|---|---|---|
| 2 | 2 | 2 | 2 | 2 | 2 |
| MOSFET | MOSFET | MOSFET | MOSFET | MOSFET | MOSFET |
| 120 | 110 | 110 | 110 | 110 | 110 |
| 4 | 3 | 3 | 4 | 4 | 4 |
| 5 | 8 | 8 | 8 | 8 | 8 |
| 17 | 17 | 17 | 17 | 17 | 17 |
| 7.2 | 8 | 8 | 8 | 8 | 8 |
| 5.5 | 7 | 7 | 7 | 7 | 7 |
| 20 | 20 | 20 | 20 | 20 | 20 |
| 1 | 1 | 1 | 1 | 1 | 1 |
| TTL | TTL | TTL | TTL Pseudo-CMOS | TTL | TTL |
| TTL | TTL | TTL | CMOS | TTL | TTL |
| -20 | -5 | -15 | -12 | -12 | -12 |
| N/A | N/A | Negative Voltage Handling | N/A | N/A | Negative Voltage Handling |
| Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| -40 to 140 | -40 to 140 | -40 to 140 | -40 to 140 | -40 to 140 | -40 to 140 |
| WSON | SO PowerPAD SOIC VSON | SO PowerPAD SOIC VSON VSON WSON | SO PowerPAD SOIC VSON WSON | SO PowerPAD SOIC VSON WSON | VSON |