EN
ET528XXYB
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Description générale
The ET528XXYB family are the high performance 300mA LDO with auto discharge function, It uses an advanced CMOS process and a PMOSFET pass device to achieve very high power supply rejection ratio (PSRR), low noise, low dropout, low ground current, fast start-up and excellent output accuracy.
Spécifications
Échantillon
Caractéristiques
- Wide input voltage from 1.7V to 5.5V
- Up to 300mA load current
- Standard fixed output voltage options are 1.2V, 1.8V, 2.2V, 2.8V, 3.0V, 3.1V, and 3.3V etc.
- Other output voltage options available on request
- Very low IQ is 45µA typical
- Low Dropout: 230mV at 300mA Load @VOUT = 2.8V
- Very high PSRR up to 78dB at 1kHz @VOUT = 2.8V
- Low noise is 35µVrms
- With auto discharge function
- OTP, OCP, SCP
Documentation technique
| Type | Titre | Format | Date |
|---|---|---|---|
| Fiche technique | ET528XXYB | PDF (EN ANGLAIS) | 2025-11-13 |
