ZHCUBD5 September 2023
参数 | 测试条件 | 最小值 | 标称值 | 最大值 | 单位 | |
---|---|---|---|---|---|---|
输入特性 | ||||||
VIN | 输入线路电压 (RMS) | 90 | 115/230 | 264 | V | |
fLINE | 输入线路频率 | 47 | 50/60 | 63 | Hz | |
PSTBY | 空载时的输入功率 | VIN = 115V/230VRMS,IOUT = 0A | 60/75 | mW | ||
P0.25W | 0.25W 负载下的输入功率 | VIN = 115/230VRMS,POUT = 250mW | 345/385 | mW | ||
输出特性 | ||||||
VOUT | 输出电压 (USB-C PD) VIN = 90V 至 264VRMS | IOUT = 0A 至 3.25A | 19.950 | V | ||
IOUT = 0A 至 3.00A | 15.050 | |||||
9.050 | ||||||
5.050 | ||||||
IOUT | 满载额定输出电流 VIN = 90V 至 264VRMS | VOUT = 20.0V | 3.250 | A | ||
VOUT = 5.0V、9.0V 或 15.0V | 3.000 | |||||
VOUT_pp | 输出纹波电压 VIN = 115V/230VRMS | VOUT = 20.0V,IOUT = 0A 至 3.25A | 150 | mVpp | ||
VOUT = 15.0V,IOUT = 0A 至 3.00A | 150 | |||||
VOUT = 9.0V,IOUT = 0A 至 3.00A | 150 | |||||
VOUT = 5.0V,IOUT = 0A 至 3.00A | 150 | |||||
VOUT_Δ | 由于负载升压/降压而产生的输出电压偏差(在 100Hz 速率下,IOUT 阶跃在 0 至 100% 负载之间变化) | VOUT = 20.0V | -604/340 | mVpp | ||
VOUT = 15.0V | -584/360 | |||||
VOUT = 9.0V | -404/304 | |||||
VOUT = 5.0V | -404/304 | |||||
POUT_opp | 过功率保护阈值 | VIN = 90V 至 264VRMS | 75 | W | ||
系统特性 | ||||||
η | 满载效率 (VIN= 115V/230VRMS) | VOUT = 20V,IOUT = 3.25A | 94.2/94.0 | % | ||
VOUT = 15V,IOUT = 3.00A | 94.4/94.0 | |||||
VOUT = 9V,IOUT = 3.00A | 94.0/93.9 | |||||
VOUT = 5V,IOUT = 3.00A | 90.2/88.1 | |||||
η | 4 点平均效率(1) VIN = 115V/230VRMS | VOUT = 20V(CoC 2 级,89.0%) | 94.2/93.5 | % | ||
VOUT = 15V(CoC 2 级,88.9%) | 94.2/92.9 | |||||
VOUT = 9V(CoC 2 级,87.3%) | 93.3/91.2 | |||||
VOUT = 5V(CoC 2 级,81.8%) | 89.5/87.0 | |||||
η | 10% 负载时的效率 VIN= 115V/230VRMS | VOUT = 20V(CoC 2 级,79.0%) | 92.0/90.1 | % | ||
VOUT = 15V(CoC 2 级,78.9%) | 91.5/87.5 | |||||
VOUT = 9V(CoC 2 级,77.3%) | 92.0/88.0 | |||||
VOUT = 5V(CoC 2 级,72.5%) | 86.5/83.5 | |||||
TAMB | 环境工作温度范围 | VIN = 90V 至 264VRMS,IOUT = 0A 至 3.00A (5V/9V/15V) 或 3.25A (20V) | 25 | °C |