CAT6219-180TDGT3
IC REG LDO 1.8V 500MA TSOT23-5Manufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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onsemi's CAT6219-180TDGT3 is a fixed 1.8V positive linear voltage regulator IC. This device offers a precise output voltage with a maximum output current of 500mA and a low quiescent current of 75 µA. It features an enable pin for output control and robust protection circuitry including over current, over temperature, and under voltage lockout (UVLO). The regulator boasts a high power supply rejection ratio (PSRR) of 64dB to 54dB across the 1kHz to 20kHz frequency range. Designed for surface mount applications, it is supplied in a compact TSOT-23-5 package on tape and reel. The input voltage range extends up to 5.5V, with a typical voltage dropout of 0.5V at the maximum output current. This component is well-suited for applications in consumer electronics, industrial control, and portable devices.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 75 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | TSOT-23-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.8V |
| Control Features | Enable |
| PSRR | 64dB ~ 54dB (1kHz ~ 20kHz) |
| Voltage Dropout (Max) | 0.5V @ 500mA |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Current - Supply (Max) | 90 µA |
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