具有反向电流保护功能的汽车类 1.5A、20V、可调节低压降稳压器 5-DDPAK/TO-263 -40 to 125
The TL1963A-Q1 device is a low-dropout LDO regulator optimized for fast transient response. The device can supply 1.5 A of output current with a dropout voltage of 340 mV. Operating quiescent current is 1 mA, dropping to less than 1 µA in shutdown. Quiescent current is well controlled; it does not rise in dropout as it does with many other regulators. In addition to fast transient response, the TL1963A-Q1 regulators have very low output noise, which makes them ideal for sensitive RF supply applications.
Output voltage range is from 1.21 V to 20 V. The TL1963A-Q1 regulators are stable with output capacitors as low as 10 µF. Small ceramic capacitors can be used without the necessary addition of ESR, as is common with other regulators. Internal protection circuitry includes reverse-battery protection, current limiting, thermal limiting, and reverse-current protection. The devices are available in fixed output voltages of 1.5 V, 1.8 V, 2.5 V, and 3.3 V, and as an adjustable device with a 1.21-V reference voltage. The TL1963A-Q1 regulators are available in the 5-pin TO-263 KTT package.
输出接口数 1
输出电压 1.21V ~ 20V
输出电流 1.5 A
供电电流 1mA ~ 80mA
静态电流 1.00 mA
输出电容类型 Ceramic
跌落电压 340 mV
调节输出数 1
输入电压Max 20 V
输入电压Min 1.9 V
输出电压Max 20 V
输出电压Min 1.21 V
输出电流Max 1.5 A
工作温度Max 125 ℃
工作温度Min 40 ℃
输入电压 1.9 V
安装方式 Surface Mount
引脚数 6
封装 TO-263-6
封装 TO-263-6
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TL1963AQKTTRQ1 TI 德州仪器 | 当前型号 | 当前型号 |
TPS7A4501KTTR 德州仪器 | 类似代替 | TL1963AQKTTRQ1和TPS7A4501KTTR的区别 |
TL1963AKTTR 德州仪器 | 类似代替 | TL1963AQKTTRQ1和TL1963AKTTR的区别 |
TL1963AKTTRG3 德州仪器 | 类似代替 | TL1963AQKTTRQ1和TL1963AKTTRG3的区别 |