Richtek USA Inc.Taiwan, China
The RT9078 is a low-dropout (LDO) voltage regulator with enable function that ,operates from 1.2V to 5.5V. It provides up to 300mA of output current and ,offers low-power operation in miniaturized packaging.The features of low ,quiescent current as low as 2μA and almost zero disable current is ideal for ,powering the battery equipment to a longer service life. The RT9078 is stable ,with the ceramic output capacitor over its wide input range from 1.2V to 5.5V ,and the entire range of output load current (0mA to 300mA).,,
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Technical parameters
| Power | |
|---|---|
| Vdropout @ rated current (typ) (mV) | 150 @ 0.3A |
| AC and DC characteristics | |
| Accuracy (+/- %) | 2 |
| Environment and package | |
| Outline Dimension, Footprint, Drawing | Download |
| Package Type | ZQFN1x1-4;TSOT-25 |
| Other | |
| 0 | Lead-Time: 14 weeks |
| 2,130 | Buy |
| 2,140 | Buy |
| 2,200 | Buy |
| 2,470 | Buy |
| 2,500 | Buy |
| 2,758 | Buy |
| 2,783 | Buy |
| 3,000 | Buy |
| 3,268 | Buy |
| 3,413 | Buy |
| 3,789 | Buy |
| 5,136 | Buy |
| 8,545 | Buy |
| 925 | Buy |
| 9,713 | Buy |
| Bias Rail | No |
| Charge Pump | No |
| Cout Type | Ceramic;Tantalum |
| Features | Enable Input;Low Dropout;OCP;Stable with Ceramic Capacitor |
| Iout (max) (mA) | 300 |
| Iq (typ) (uA) | 2 |
| Output Adj. Method | Fixed;Resistor |
| Status | Active |
| Vin (max) (V) | 5.5 |
| Vin (min) (V) | 1.2 |
| Vout (max) (V) | 3.45 |
| Vout (min) (V) | 0.8 |