ZHCSUG9C January 2024 – March 2025 LMG3100R017 , LMG3100R044
PRODUCTION DATA
| 参数 | 测试条件 | 最小值 | 典型值 | 最大值 | 单位 | |
|---|---|---|---|---|---|---|
| 功率级 R017 | ||||||
| RDS(ON) | GaN FET 导通电阻 | LI = VCC = 5V,HI = 0V,I(DRN-SRC) = 45A,TJ = 25℃ | 1.7 | 2.2 | mΩ | |
| VSD | GaN 第三象限导通压降 | ISD = 500mA,VVCC = 5V,HI = LI = 0V | 1.5 | V | ||
| IL-DRN-SRC | GaN FET 关断时从 DRN 到 SRC 的漏电流 | DRN = 80V,HI = LI = 0V,VVCC = 5V,TJ = 25℃ | 12 | 200 | µA | |
| COSS | GaN FET 的输出电容 | VDS = 50V,VGS = 0V (HI = LI = 0V) | 1035 | 1423 | pF | |
| COSS(ER) | GaN FET 的输出电容 - 与能量相关 | VDS = 0V 至 50V,VGS = 0V (HI = LI = 0V) | 1223 | pF | ||
| COSS(TR) | GaN FET 的输出电容 - 与时间相关 | VDS = 0V 至 50V,VGS = 0V (HI = LI = 0V) | 1547 | pF | ||
| QG | GaN FET 的总栅极电荷 | VDS = 50V,ID = 45A,VGS = 5V | 20 | 29 | nC | |
| QGD | GaN FET 的栅漏电荷 | VDS = 50V,ID = 45A | 2 | nC | ||
| QGS | GaN FET 的栅源电荷 | VDS = 50V,ID = 45A | 6.7 | nC | ||
| QOSS | 输出电荷 | VDS = 50V,VGS = 0V | 77 | 104 | nC | |
| QRR | 源极至漏极反向恢复电荷 | 不包括内部驱动器自举二极管 | 0 | nC | ||
| tHIPLH | 传播延迟:HI 上升(2) | LI = 0V,VCC = 5V,HB-HS = 5V,VIN = 48V | 38 | 70 | 120 | ns |
| tHIPHL | 传播延迟:HI 下降(2) | LI = 0V,VCC = 5V,HB-HS = 5V,VIN = 48V | 38 | 70 | 120 | ns |
| tLIPLH | 传播延迟:LI 上升(2) | HI = 0V,VCC = 5V,HB-HS = 5V,VIN = 48V | 19 | 40 | 65 | ns |
| tLIPHL | 传播延迟:LI 下降(2) | HI = 0V,VCC = 5V,HB-HS = 5V,VIN = 48V | 19 | 40 | 65 | ns |
| tMON | 延迟匹配:LI 高和 HI 低(2) | 4 | 30 | 55 | ns | |
| tMOFF | 延迟匹配:LI 低和 HI 高(2) | 4 | 30 | 55 | ns | |
| tPW | 可改变输出的最小输入脉冲宽度 | 10 | ns | |||
| 功率级 R044 | ||||||
| RDS(ON) | GaN FET 导通电阻 | LI = VCC = 5V,HI = 0V,I(DRN-SRC) = 16A,TJ = 25℃ | 4.4 | 5.7 | mΩ | |
| VSD | GaN 第三象限导通压降 | ISD = 500mA,VVCC = 5V,HI = LI = 0V | 1.5 | V | ||
| IL-DRN-SRC | GaN FET 关断时从 DRN 到 SRC 的漏电流 | DRN = 80V,HI = LI = 0V,VVCC = 5V,TJ = 25℃ | 4 | 80 | µA | |
| COSS | GaN FET 的输出电容 | VDS = 50V,VGS = 0V (HI = LI = 0V) | 364 | 478 | pF | |
| COSS(ER) | GaN FET 的输出电容 - 与能量相关 | VDS = 0V 至 50V,VGS = 0V (HI = LI = 0V) | 441 | pF | ||
| COSS(TR) | GaN FET 的输出电容 - 与时间相关 | VDS = 0V 至 50V,VGS = 0V (HI = LI = 0V) | 548 | pF | ||
| QG | GaN FET 的总栅极电荷 | VDS = 50V,ID = 16A,VGS = 5V | 7.3 | 9.3 | nC | |
| QGD | GaN FET 的栅漏电荷 | VDS = 50V,ID = 16A | 0.7 | nC | ||
| QGS | GaN FET 的栅源电荷 | VDS = 50V,ID = 16A | 2.8 | nC | ||
| QOSS | 输出电荷 | VDS = 50V,ID = 16A | 27 | 35 | nC | |
| QRR | 源极至漏极反向恢复电荷 | 不包括内部驱动器自举二极管 | 0 | nC | ||
| tHIPLH | 传播延迟:HI 上升(2) | LI = 0V,VCC = 5V,HB-HS = 5V,VIN = 48V | 40 | 66 | 100 | ns |
| tHIPHL | 传播延迟:HI 下降(2) | LI = 0V,VCC = 5V,HB-HS = 5V,VIN = 48V | 40 | 66 | 100 | ns |
| tLPLH | 传播延迟:LI 上升(2) | HI = 0V,VCC = 5V,HB-HS = 5V,VIN = 48V | 20 | 36 | 55 | ns |
| tLPHL | 传播延迟:LI 下降(2) | HI = 0V,VCC = 5V,HB-HS = 5V,VIN = 48V | 20 | 36 | 55 | ns |
| tMON | 延迟匹配:LI 高和 HI 低(2) | 10 | 30 | 50 | ns | |
| tMOFF | 延迟匹配:LI 低和 HI 高(2) | 10 | 30 | 50 | ns | |
| tPW | 可改变输出的最小输入脉冲宽度 | 10 | ns | |||
| 输入引脚 HI、LI | ||||||
| VIH | 高电平输入电压阈值 | 上升沿 | 1.87 | 2.06 | 2.22 | V |
| VIL | 低电平输入电压阈值 | 下降沿 | 1.48 | 1.66 | 1.76 | V |
| VHYS | 上升和下降阈值之间的迟滞 | 350 | mV | |||
| RI | 输入下拉电阻 | 100 | 200 | 300 | kΩ | |
| 输出引脚 HO | ||||||
| VOL | 低电平输出电压 | IOL = 10mA | 0.03 | V | ||
| VOH | 高电平输出电压 | IOL = -10mA | VHB-0.06 | V | ||
| 欠压保护 | ||||||
| VCCR | VCC 上升沿阈值 | 上升 | 3.2 | 3.8 | 4.5 | V |
| VCCF | VCC 下降沿阈值 | 3.0 | 3.6 | 4.3 | V | |
| VCC(hyst) | VCC UVLO 阈值迟滞 | 210 | mV | |||
| VHBR | HB 上升沿阈值 | 上升 | 2.5 | 3.2 | 3.9 | V |
| VHBF | HB 下降沿阈值 | 2.3 | 3.0 | 3.7 | V | |
| VHB(hyst) | HB UVLO 阈值迟滞 | 220 | mV | |||
| 自举二极管 | ||||||
| VDL | 低电流正向电压 | IVDD-HB = 100µA | 0.45 | 0.65 | V | |
| VDH | 高电流正向电压 | IVDD-HB = 100mA | 0.9 | 1.2 | V | |
| RD | 动态电阻 | IVDD-HB = 100mA | 1.85 | Ω | ||
| HB-HS 钳位 | 稳压电压 | 4.65 | 5 | 5.2 | V | |
| tBS | 自举二极管反向恢复时间 | IF = 100mA,IR = 100mA | 40 | ns | ||
| QRR | 自举二极管反向恢复电荷 | VVIN = 50V | 2 | nC | ||
| 电源电流 | ||||||
| ICC | VCC 静态电流 | LI = HI = 0V,VCC = 5V | 0.08 | 0.125 | mA | |
| ICC | VCC 静态电流 | LI = VCC = 5V,HI = 0V,LMG3100R017 | 0.17 | 5 | mA | |
| ICC | VCC 静态电流 | LI = VCC = 5V,HI = 0V,LMG3100R044 | 0.17 | 5 | mA | |
| ICCO | 总 VCC 工作电流 | f = 500kHz,50% 占空比,VIN = 48V,LMG3100R017 | 10 | 20 | mA | |
| ICCO | 总 VCC 工作电流 | f = 500kHz,50% 占空比,VIN = 48V,LMG3100R044 | 5 | 10 | mA | |
| IHB | HB 静态电流 | LI = HI = 0V,VCC = 5V,HB-HS = 4.6V | 0.1 | 0.150 | mA | |
| IHB | HB 静态电流 | LI = 0V,HI = VCC = 5V,HB-HS = 4.6V,VIN = 48V,LMG3100R017 | 0.16 | 0.25 | mA | |
| IHB | HB 静态电流 | LI = 0V,HI = VCC = 5V,HB-HS = 4.6V,VIN = 48V,LMG3100R044 | 0.16 | 0.25 | mA | |
| IHBO | HB 工作电流 | f = 500kHz,50% 占空比,VDD = 5V,VIN = 48V,对于采用半桥配置的低侧器件,LMG3100R017,HB-HS = 4.6V(由外部提供) | 1.5 | 2.5 | mA | |
| IHBO | HB 工作电流 | f = 500kHz,50% 占空比,VDD = 5V,VIN = 48V,对于采用半桥配置的低侧器件,HB-HS = 4.6V(由外部提供),LMG3100R044 | 1.5 | 2.5 | mA | |