RT9054 is Portable Power Management 300mA Dual LDO Regulator manufactured by Richtek.
| Part Number | Description |
|---|---|
| RT9052 | Single Channel LED Current Source Controller |
| RT9055 | 300mA Dual LDO Regulator |
| RT9058 | 100mA Low Dropout Voltage Linear Regulator |
| RT9059 | Ultra-Low Dropout Voltage Regulator |
| RT9059A | Ultra-Low Dropout Voltage Regulator |
The RT9054 is a dual channel, low noise, and low dropout regulator sourcing up to 300mA at each channel. The range of output voltage is from 1.2V to 3.6V by operating from 2.5V to 5.5V input. The RT9054 offers 3% accuracy, extremely low dropout voltage (240mV @ 300mA), and extremely low ground current, only 27μA per LDO.
