ZHCSLG3D June 2020 – October 2025 TPS7B86-Q1
PRODUCTION DATA
| 参数 | 测试条件 | 最小值 | 典型值 | 最大值 | 单位 | ||
|---|---|---|---|---|---|---|---|
| VOUT | 稳压输出(DDA 封装) | VIN – VOUT = 1V 至 40V,IOUT= 100µA 至 450mA,TJ = 25ºC(1) | -0.75 | 0.75 | % | ||
| VIN – VOUT = 1V 至 40V,IOUT= 100µA 至 500mA,TJ = 25ºC(1) | -0.75 | 0.75 | |||||
| VIN = VOUT + 1V 至 40V,IOUT = 100µA 至 450mA(1) | -0.85 | 0.85 | |||||
| VIN = VOUT + 1V 至 40V,IOUT = 100µA 至 500mA(1) | -0.85 | 0.85 | |||||
| VOUT | 稳压输出(KVU 封装) | VIN – VOUT = 1V 至 40V,IOUT= 100µA 至 450mA,TJ = 25ºC(1) | -0.85 | 0.85 | % | ||
| VIN – VOUT = 1V 至 40V,IOUT= 100µA 至 500mA,TJ = 25ºC(1) | -0.85 | 0.85 | |||||
| VIN = VOUT + 1V 至 40V,IOUT = 100µA 至 450mA(1) | -1.15 | 1.15 | |||||
| VIN = VOUT + 1V 至 40V,IOUT = 100µA 至 500mA(1) | -1.15 | 1.15 | |||||
| ΔVOUT(ΔIOUT) | 负载调节(B 版本) | VIN = VOUT + 1V,IOUT = 100µA 至 450mA,VOUT ≥ 3.3V | 0.45 | % | |||
| VIN = VOUT + 1V,IOUT = 100µA 至 500mA,VOUT ≥ 3.3V | 0.475 | % | |||||
| ΔVOUT(ΔIOUT) | 负载调整率 | VIN = VOUT + 1V,IOUT = 100µA 至 450mA,VOUT ≥ 3.3V | 0.425 | % | |||
| VIN = VOUT + 1V,IOUT = 100µA 至 500mA,VOUT ≥ 3.3V | 0.45 | ||||||
| ΔVOUT(ΔIOUT) | 负载调整率(仅可调节输出) | VIN = VOUT + 1V,IOUT = 100µA 至 450mA,VOUT < 3.3V | 0.625 | % | |||
| VIN = VOUT + 1V,IOUT = 100µA 至 500mA,VOUT < 3.3V | 0.65 | ||||||
| ΔVOUT(ΔVIN) | 线路调整率 | VIN = VOUT + 1V 至 40V,IOUT = 100µA | 0.2 | % | |||
| ΔVOUT | 负载瞬态响应设置时间(2) | tR = tF = 1µs;COUT = 10µF,VOUT ≥ 3.3V | 100 | µs | |||
| ΔVOUT | 负载瞬态响应过冲、下冲(2) | tR = tF = 1µs;COUT = 10µF,VOUT ≥ 3.3V | IOUT = 150mA 至 350mA | -2% | %VOUT | ||
| IOUT = 350mA 至 150mA | 10% | ||||||
| IOUT = 0mA 至 500mA | -10% | ||||||
| ΔVOUT | 负载瞬态响应过冲、下冲(2) | tR = tF = 1µs;COUT = 10µF,VOUT < 3.3V | IOUT = 150mA 至 350mA | -2.5% | %VOUT | ||
| IOUT = 350mA 至 150mA | 10% | ||||||
| IOUT = 0mA 至 500mA | -10% | ||||||
| IQ | 静态电流 | VIN = VOUT + 1V 至 40V,IOUT = 0mA,TJ = 25ºC(3) | 17 | 21 | µA | ||
| VIN = VOUT + 1V 至 40V,IOUT = 0mA(3) | 26 | ||||||
| IOUT = 500µA | 35 | ||||||
| ISHUTDOWN | 关断电源电流 (IGND) | VEN = 0V,TJ = 25ºC | 2.5 | µA | |||
| VEN = 0V | 4 | ||||||
| VDO | 压降电压固定输出电压(DDA 封装) | IOUT ≤1mA,VOUT ≥3.3V,VIN = VOUT(NOM) x 0.95 | 43 | mV | |||
| IOUT = 315mA,VOUT ≥ 3.3V,VIN = VOUT(NOM) | 260 | 360 | |||||
| IOUT = 450mA,VOUT ≥ 3.3V,VIN = VOUT(NOM) | 335 | 475 | |||||
| IOUT = 500mA,VOUT ≥ 3.3V,VIN = VOUT(NOM) | 360 | 535 | |||||
| VDO | 压降电压可调输出 | IOUT ≤ 1mA,VFB = 0.61V,VIN = 3V | 43 | mV | |||
| IOUT = 315mA,VFB = 0.61V,VIN = 3V | 400 | ||||||
| IOUT = 450mA,VFB = 0.61V,VIN = 3V | 525 | ||||||
| IOUT = 500mA,VFB = 0.61V,VIN = 3V | 570 | ||||||
| VDO | 压降电压固定输出电压(KVU 封装) | IOUT ≤1mA,VOUT ≥3.3V,VIN = VOUT(NOM) x 0.95 | 46 | mV | |||
| IOUT = 315mA,VOUT ≥ 3.3V,VIN = VOUT(NOM) | 275 | 400 | |||||
| IOUT = 450mA,VOUT ≥ 3.3V,VIN = VOUT(NOM) | 360 | 525 | |||||
| IOUT = 500mA,VOUT ≥ 3.3V,VIN = VOUT(NOM) | 390 | 575 | |||||
| VDO | 压降电压可调输出电压(KVU 封装) | IOUT ≤1mA,VOUT ≥3.3V,VIN = VOUT(NOM) x 0.95 | 46 | mV | |||
| IOUT = 315mA,VOUT ≥ 3.3V,VIN = VOUT(NOM) | 327 | 440 | mV | ||||
| IOUT = 450mA,VOUT ≥ 3.3V,VIN = VOUT(NOM) | 428 | 575 | mV | ||||
| IOUT = 500mA,VOUT ≥ 3.3V,VIN = VOUT(NOM) | 464 | 630 | mV | ||||
| VFB | 反馈电压 | FB 的基准电压 | 0.644 | 0.65 | 0.656 | V | |
| IFB | 反馈电流 | FB 引脚的输入电流 | -10 | 10 | nA | ||
| IEN | EN 引脚电流 | VEN = VIN = 13.5V | 50 | nA | |||
| VUVLO(RISING) | 上升输入电源 UVLO | VIN 上升 | 2.6 | 2.7 | 2.82 | V | |
| VUVLO(FALLING) | 下降输入电源 UVLO | VIN 下降 | 2.38 | 2.5 | 2.6 | V | |
| VUVLO(HYST) | VUVLO(IN) 迟滞 | 230 | mV | ||||
| VIL | 使能逻辑输入低电平 | 0.7 | V | ||||
| VIH | 使能逻辑输入高电平 | 2 | V | ||||
| ICL | 输出电流限制 | VIN = VOUT + 1V,VOUT 短接至 90% × VOUT(NOM) | 540 | 780 | mA | ||
| PSRR | 电源抑制比 | VIN - VOUT = 1V,频率 = 1kHz,IOUT = 450mA | 70 | dB | |||
| VPG(OL) | PG 引脚低电平输出电压 | VOUT ≤ 0.83x VOUT | 0.4 | V | |||
| VPG(TH,RISING) | 默认电源正常阈值 | VOUT 上升 | 85 | 95 | %VOUT | ||
| VPG(TH,FALLING) | 默认电源正常阈值 | VOUT 下降 | 83 | 93 | |||
| VPG(HYST) | 电源正常状态迟滞 | 2 | |||||
| VDLY(TH) | 释放电源正常高电平的阈值 | DELAY 引脚上升时的电压 | 1.17 | 1.21 | 1.25 | V | |
| IDLY(CHARGE) | 延迟电容器充电电流 | DELAY 引脚的电压 = 1V | 1 | 1.5 | 2 | µA | |
| TJ | 结温 | -40 | 150 | °C | |||
| TSD(SHUTDOWN) | 结关断温度 | 175 | °C | ||||
| TSD(HYST) | 热关断迟滞 | 20 | °C | ||||