1A, ultra-low dropout, ultra-fast CMOS LDO regulator. Features adjustable positive output voltage from 800mV to 4.5V, with a maximum input voltage of 5.5V. Offers a Power Supply Rejection Ratio (PSRR) of 50dB and a quiescent current of 500uA. Operates across a wide temperature range of -40°C to 125°C. Surface mountable in VDFN3x3-8 packaging. Lead-free and designed for efficient power management.
MountingSurface Mount
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Technical Specifications
Richtek RT9187GQV technical specifications.
General
| Lead Free | Lead Free |
| Max Input Voltage | 5.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Voltage | 4.5V |
| Min Output Voltage | 800mV |
| Mount | Surface Mount |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 1A |
| Output Type | Adjustable |
| Packaging | Cut Tape |
| Power Supply Rejection Ratio (PSRR) | 50dB |
| Quiescent Current | 500uA |
| Reach SVHC Compliant | Unknown |
Compliance
| RoHS | Compliant |
Datasheet
Richtek RT9187GQV Datasheet
Download the complete datasheet for Richtek RT9187GQV to view detailed technical specifications.
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