Richtek USA Inc. RT2519WGQV
MPNRT2519WGQV
Active
IC REG LDO ADJ 1A 8VDFN
$0.95Ref. price · indicative, final on quote
Packaging8-VQFN Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Output type | Adjustable |
| Mounting | Surface Mount |
| Voltage - input | 2.2V |
| Voltage dropout | 0.37V @ 1A |
| Voltage - output | 5.5V |
| Voltage - output (Min (Fixed)) | 0.8V |
| Output current | 1A |
| Current - quiescent | 350 µA |
| Operating temperature | -40°C ~ 125°C (TJ) |
| PSRR | 48dB ~ 38dB (100Hz ~ 1MHz) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | 8-VQFN Exposed Pad |
| Control features | Current Limit, Enable |
| Protection features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Number of regulators | 1 |
| Output configuration | Positive |