NCP729FC18T2G
IC REG LINEAR 1.8V 200MA 4CSPManufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi NCP729FC18T2G is a fixed output voltage linear regulator designed for efficient power management. This device provides a stable 1.8V output with a maximum current capability of 200mA from a single positive output configuration. It features a low quiescent current of 50 µA and a maximum input voltage of 5.5V, with a low dropout voltage of 0.22V at the full 200mA load. Protection features include over current, over temperature, and under voltage lockout (UVLO) for robust operation. The high power supply rejection ratio (PSRR) of 74dB at 10kHz ensures excellent noise filtering. This regulator is supplied in a compact 4-CSP (1.06x1.06) package, suitable for surface mounting and commonly utilized in portable electronics and battery-powered devices. The NCP729FC18T2G operates across an extended temperature range of -40°C to 125°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 4-WFBGA, CSPBGA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 200mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 50 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | 4-CSP (1.06x1.06) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.8V |
| Control Features | Enable |
| PSRR | 74dB (56dB (100Hz ~ 10kHz) |
| Voltage Dropout (Max) | 0.22V @ 200mA |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Current - Supply (Max) | 200 µA |
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