TPS78319DDCT
TI(德州仪器)
主动器件
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
