ZHCSZ72A September 2025 – November 2025 UCC27834-Q1 , UCC27884-Q1
PRODUCTION DATA
| 参数 | 测试条件 | 最小值 | 典型值 | 最大值 | 单位 | |
|---|---|---|---|---|---|---|
| 电源块 | ||||||
| VVDD ON | VDD 的导通阈值电压 | 6.9 | 7.5 | 8.1 | V | |
| VVDD OFF | VDD 的关断阈值电压 | 6.4 | 7.0 | 7.6 | ||
| VVDD HYS | VDD 的磁滞 | 0.5 | ||||
| VVHB ON | VHB-VHS 的导通阈值电压 | 6.2 | 6.8 | 7.4 | ||
| VVHB OFF | VHB-VHS 的关断阈值电压 | 5.7 | 6.3 | 6.9 | ||
| VVHB HYS | VHB-VHS 的磁滞 | 0.5 | ||||
| IVDDO | VDD 工作电流 | HI = LI = 0 至 5V、f = 500kHz、CLOAD = 0 | 1100 | 2000 | µA | |
| IQVSS | 静态 VDD-VSS 电源电流 | HI = LI = 0V 或 5V、直流开/关状态 | 150 | 300 | µA | |
| IQBSO | HB-HS 工作电源电流 | HI = LI = 0 至 5V、f = 500kHz、CLOAD = 0 | 1000 | 1300 | µA | |
| IQBS | 静态 HB-HS 电源电流 | HI = 0V 或 5V,HO 处于直流开/关状态 | 90 | 180 | µA | |
| IBL | 自举电源泄漏电流(HB 至 VSS) | HB = HS = 230V、VDD = VSS = 0V | 0.1 | 20 | µA | |
| 输入和使能块 | ||||||
| VINH | 输入引脚(HI、LI)上限阈值 | 1.7 | 2.1 | 2.5 | V | |
| VINL | 输入引脚(HI、LI)下限阈值 | 0.7 | 1.0 | 1.3 | V | |
| VINHYS | 输入引脚(HI、LI)阈值磁滞 | 1.1 | V | |||
| IINL | HI、LI 输入低偏置电流 | HI、LI = 0V | -5 | 5 | µA | |
| IINH | HI、LI 输入高偏置电流 | HI、LI = 5V | 20 | 55 | µA | |
| RHI | HI 输入引脚上的下拉电阻器 | HI、LI = 5V | 100 | 200 | KΩ | |
| RLI | LI 输入引脚上的下拉电阻器 | HI、LI = 5V | 100 | 200 | KΩ | |
| 输出块 | ||||||
| VDD-VLOH | LO 输出高电压 | LI = 5V、ILO = -20mA | 250 | 500 | mV | |
| VHB - VHOH | HO 输出高电压 | HI = 5V、IHO = -20mA | 250 | 500 | mV | |
| VLOL | LO 输出低电压 | LI = 0V、ILO = 20mA | 20 | 40 | mV | |
| VHOL | HO 输出低电压 | HI = 0V、IHO = 20mA | 20 | 40 | mV | |
| RLOL、RHOL | LO、HO 输出下拉电阻 | ILO = IHO = 20mA | 1 | 2 | Ω | |
| RLOH、RHOH | LO、HO 输出上拉电阻 | ILO = IHO = -20mA | 12.6 | 25 | ||
| IGPK-(1) | HO、LO 输出灌电流 | HI = LI = 0V、HO = LO = 15V、PW < 10us | 4 | A | ||
| IGPK+(1) | HO、LO 输出拉电流 | HI = LI = 5V、HO = LO = 0V、PW < 10us | 3.5 | |||