LD6805K/31H,115
IC REG LINEAR 3.1V 150MA 4UDFNManufacturer: NXP USA Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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NXP USA Inc. LD6805K-31H-115 is a positive fixed output linear voltage regulator with a 3.1V output and a 150mA output current capability. This device features a low quiescent current of 35µA and a low dropout voltage of 0.25V at 150mA. The LD6805K-31H-115 offers an Enable control pin for power management and includes over-current and transient voltage protection. With a high Power Supply Rejection Ratio (PSRR) of 75dB at 1kHz, it is well-suited for noise-sensitive applications. The input voltage range is up to 5.5V. This voltage regulator is housed in a compact 4-UDFN (1.0x1.0) exposed pad package, suitable for surface mounting. It finds application in portable electronics, battery-powered devices, and automotive systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 4-UDFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 150mA |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 35 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | 4-UDFN (1.0x1.0) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.1V |
| Control Features | Enable |
| PSRR | 75dB (1kHz) |
| Voltage Dropout (Max) | 0.25V @ 150mA |
| Protection Features | Over Current, Transient Voltage |
| Current - Supply (Max) | 150 µA |
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