NCP5661MN12T2G
IC REG LINEAR 1.2V 1A 6DFNManufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi NCP5661MN12T2G is a positive fixed output linear voltage regulator designed for high-performance applications. This device delivers a stable 1.2V output with a maximum current capability of 1A. Featuring an enable pin for control, it offers excellent power supply rejection ratio (PSRR) performance, with figures ranging from 70dB to 65dB across a 120Hz to 1kHz frequency range. The NCP5661MN12T2G boasts robust protection features including over-current and over-temperature shutdown. Its low quiescent current of 3mA and a maximum dropout voltage of 1.3V at 1A make it suitable for power-sensitive designs. Packaged in a compact 6-DFN (3x3.3) with an exposed pad for enhanced thermal management, this component is ideal for use in automotive, industrial, and consumer electronics where reliable voltage regulation is critical. The device operates within a temperature range of -40°C to 125°C and accepts an input voltage up to 9V.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer 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 | 6-VDFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 3 mA |
| Voltage - Input (Max) | 9V |
| Number of Regulators | 1 |
| Supplier Device Package | 6-DFN (3x3.3) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.2V |
| Control Features | Enable |
| PSRR | 70dB ~ 65dB (120Hz ~ 1kHz) |
| Voltage Dropout (Max) | 1.3V @ 1A |
| Protection Features | Over Current, Over Temperature |
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