TEXAS INSTRUMENTS TPS78319DDCT 固定电压稳压器, LDO, 2.2V至5.5V, 130mV压差, 1.9V输出, 150mA输出, TSOT-23-5
The is a 1.9V fixed output low-dropout LDO Linear Regulator designed specifically for battery-powered applications where ultralow quiescent current is a critical parameter. The absence of pull-down circuitry at the output of the LDO provides the flexibility to use the regulator output capacitor as a temporary backup power supply. The TPS783 family is compatible with the MSP430 and other similar products. The enable pin EN is compatible with standard CMOS logic.
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- 500nA Low quiescent current IQ
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- 3% Accuracy over load, line and temperature
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- Stable with a 1µF ceramic capacitor
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- Thermal shutdown and overcurrent protection
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- Green product and no Sb/Br
输出接口数 1
输出电压 1.9 V
输出电流 150 mA
针脚数 5
耗散功率 0.5 W
静态电流 500 nA
输出电容类型 Ceramic
跌落电压 130 mV
调节输出数 1
输入电压Max 5.5 V
输入电压Min 2.2 V
输出电流Max 0.15 A
工作温度Max 105 ℃
工作温度Min -40 ℃
耗散功率Max 500 mW
精度 ±2 %
输入电压 2.2V ~ 5.5V
安装方式 Surface Mount
引脚数 5
封装 TSOT-23-5
封装 TSOT-23-5
工作温度 -40℃ ~ 105℃
产品生命周期 Active
包装方式 Each
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
TPS78319DDCT TI 德州仪器 | 当前型号 | 当前型号 |
TPS78319DDCR 德州仪器 | 类似代替 | TPS78319DDCT和TPS78319DDCR的区别 |