The DIO7758 series is a high-accuracy, low-noise, high-speed, high-PSRR, and low-dropout CMOS Linear regulator with high ripple rejection. The devices offer a new level of cost-effective performance in cellular phones, laptop and notebook computers, and other portable devices. The DIO7758 has the fold-back maximum output current which depends on the output voltage. So the current limit functions both as short circuit protection and as an output current limiter. The device is available in the DFN2*2-6 package.
Product attributes
- Operating input voltage range: 1.6 V to 5.5 V
- Output voltage range: 0.8 V to 3.3 V
- Output current: 300 mA
- Ultra-Low quiescent current: Typ. 25 µA
- Dropout voltage : 140mV at IOUT=300 mA
- PSRR: 75dB at 1 kHz, IOUT = 20 mA
- Output voltage Tolerance: ±1%
- Stable with ceramic capacitors 1 µF
- Thermal-overload protection
- Short-circuit protection
- DIO7758A for active discharge option
- Available in small DFN2*2-6 package
- These devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant
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