TEXAS INSTRUMENTS TPS73233DCQR 固定电压稳压器, LDO, 1.7V至5.5V, 40mV压差, 3.3V输出, 250mA输出, SOT-223-6
The is a 3.3V fixed output low-dropout LDO Linear Regulator uses an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low equivalent series resistance ESR and even allows operation without a capacitor. The device also provides high reverse blockage low reverse current and ground pin current that is nearly constant over all values of output current. The device uses an advanced BiCMOS process to yield high precision while delivering very low-dropout LDO voltages and low ground pin current. Current consumption, when not enabled, is less than 1µA. The extremely low output noise is ideal for powering VCOs. This device is protected by thermal shutdown and foldback current limit.
输出接口数 1
输入电压DC 5.50V max
输出电压 3.3 V
输出电流 250 mA
供电电流 550µA ~ 950µA
针脚数 6
耗散功率 2220 W
静态电流 0.4 mA
输出电容类型 Ceramic
跌落电压 0.04V @250mA
调节输出数 1
输入电压Max 5.5 V
输入电压Min 1.7 V
输出电压Min 3.3 V
输出电流Max 0.25 A
工作温度Max 125 ℃
工作温度Min -40 ℃
精度 ±0.5 %
输入电压 ≤5.5 V
安装方式 Surface Mount
引脚数 6
封装 SOT-223-6
封装 SOT-223-6
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
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TPS73233DCQR TI 德州仪器 | 当前型号 | 当前型号 |
TPS73233DCQ 德州仪器 | 完全替代 | TPS73233DCQR和TPS73233DCQ的区别 |
TPS73233DCQG4 德州仪器 | 类似代替 | TPS73233DCQR和TPS73233DCQG4的区别 |
TPS73233DCQRG4 德州仪器 | 类似代替 | TPS73233DCQR和TPS73233DCQRG4的区别 |