The DIO7982 series of CMOS low dropout regulators is designed specifically for portable battery-powered applications which require ultra-low quiescent current. The ultra-low consumption of a typical 500 nA ensures long battery life and dynamic transient boost feature improves device transient response for wireless communication applications. The device is available in DFN1*1-4, DFN0.8*0.8-4 and SOT23-5 packages.
Product attributes
- Operating input voltage range: 1.8 V to 5.5 V
- Output voltage range: 1.2 V to 3.6 V
- Ultra-low quiescent current : 0.5 µA (typ.)
- Low dropout: 170 mV (typ.) at VOUT = 3.3 V, IOUT = 150 mA
- High output voltage accuracy ±1%
- Stable with ceramic capacitors 1 µF
- Over-current protection
- Thermal shutdown protection
- Quick output discharge
DIO7982A: available
DIO7982B: not available
- Available in small DFN1*1-4, DFN0.8*0.8-4 and SOT23-5 packages
- These devices are Pb−free, halogen-free/BFR free and are RoHS compliant
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