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ET631XX
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Description générale
The ET631XX series of CMOS low dropout regulators are designed specifically for portable battery-powered applications which require ultra-low quiescent current. The ultra-low consumption of type 0.6uA ensures long battery life and dynamic transient boost feature improves device transient response for wireless communication applications. The device is available in small 1×1mm DFN4 or SOT23-5 packages.
Spécifications
Échantillon
Caractéristiques
- Operating Input Voltage Range From 2.2V to 5.5V
- Output Voltage Range From 1.1V to 4.0V (0.05V Steps)
- Ultra-Low Quiescent Current Typical 0.6uA
- Low Dropout is Typical 500mV at 300mA@VOUT=1.8V
- High Output Voltage Accuracy ±1%
- Stable with Ceramic Capacitors 1uF
- Over-Current Protection
- Thermal Shutdown Protection
Documentation technique
| Type | Titre | Format | Date |
|---|---|---|---|
| Fiche technique | ET631XX | PDF (EN ANGLAIS) | 2025-10-22 |
