LP38693SD-3.3
IC REG LINEAR 3.3V 500MA 6WSONManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP38693SD-3-3 is a positive fixed output voltage linear regulator. This component offers a 3.3V output with a continuous output current capability of 500mA. It features an enable pin for power sequencing and control. The device exhibits a low quiescent current of 55µA and a supply current of 100µA maximum. With a maximum input voltage of 10V and a dropout voltage of 550mV at 500mA, it is suitable for applications requiring efficient regulation. The regulator provides an impressive 55dB Power Supply Rejection Ratio (PSRR) at 120Hz and includes over-temperature protection.
Qualified to AEC-Q100 and designed for automotive applications, the LP38693SD-3-3 is supplied in a 6-WSON (3x3) package, mounted via surface mount technology. This component is typically utilized in automotive infotainment systems, advanced driver-assistance systems (ADAS), and body electronics.
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-WDFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 55 µA |
| Voltage - Input (Max) | 10V |
| Number of Regulators | 1 |
| Supplier Device Package | 6-WSON (3x3) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | Enable |
| Grade | Automotive |
| PSRR | 55dB (120Hz) |
| Voltage Dropout (Max) | 0.55V @ 500mA |
| Protection Features | Over Temperature |
| Current - Supply (Max) | 100 µA |
| Qualification | AEC-Q100 |
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