ZHCS502H November 2011 – June 2024 UCC27523 , UCC27525 , UCC27526
PRODUCTION DATA
| 參數(shù) | 測(cè)試條件 | 最小值 | 典型值 | 最大值 | 單位 | |
|---|---|---|---|---|---|---|
| 偏置電流 | ||||||
| IDD(off) | 啟動(dòng)電流, |
VDD = 3.4V, INA = VDD, INB = VDD |
55 | 110 | 175 | μA |
| VDD = 3.4V, INA = GND, INB = GND |
25 | 75 | 145 | |||
| 欠壓鎖定 (UVLO) | ||||||
| VON | 電源啟動(dòng)閾值 | TJ = 25°C | 3.91 | 4.2 | 4.5 | V |
| TJ = -40°C 至 140°C | 3.7 | 4.2 | 4.65 | |||
| VOFF | 電源啟動(dòng)后的最小工作電壓 | 3.4 | 3.9 | 4.4 | ||
| VDD_H | 電源電壓遲滯 | 0.2 | 0.3 | 0.5 | ||
| 輸入(INA、INB、INA+、INA–、INB+、INB–) | ||||||
| VIN_H | 輸入信號(hào)高閾值 | 同相輸入引腳的輸出為高電平 反相輸入引腳的輸出為低電平 |
1.9 | 2.1 | 2.3 | V |
| VIN_L | 輸入信號(hào)低閾值 | 同相輸入引腳的輸出為低電平 反相輸入引腳的輸出為高電平 |
1 | 1.2 | 1.4 | |
| VIN_HYS | 輸入遲滯 | 0.7 | 0.9 | 1.1 | ||
| 使能(ENA、ENB) | ||||||
| VEN_H | 使能信號(hào)高電平閾值 | 輸出被啟用 | 1.9 | 2.1 | 2.3 | V |
| VEN_L | 使能信號(hào)低電平閾值 | 輸出被禁用 | 0.95 | 1.15 | 1.35 | |
| VEN_HYS | 使能遲滯 | 0.7 | 0.95 | 1.1 | ||
| 輸出(OUTA、OUTB) | ||||||
| ISNK/SRC | 峰值灌電流/拉電流(1) | CLOAD = 0.22μF,F(xiàn)SW = 1kHz | ±5 | A | ||
| VDD-VOH | 高輸出電壓 | IOUT = -10mA | 0.075 | V | ||
| VOL | 低輸出電壓 | IOUT = 10mA | 0.01 | |||
| ROH | 輸出上拉電阻(2) | IOUT = -10mA | 2.5 | 5 | 7.5 | Ω |
| ROL | 輸出下拉電阻 | IOUT = 10mA | 0.15 | 0.5 | 1 | Ω |