LP38693QSDX-1.8/NOPB
IC REG LINEAR 1.8V 500MA 6WSON
Pmic Voltage Regulators Linear
6-WDFN Exposed Pad
Automotive, AEC-Q100
Active
$0.89 / unit (market reference)
MOQ: 337 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | LP38693QSDX-1.8/NOPB |
| Package / Case | 6-WDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Input (Max) | 10V |
| Voltage - Output | 1.8V |
| Current - Output | 500mA |
| Supplier Device Package | 6-WSON (3x3) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LP38693QSDX-1.8/NOPB by Texas Instruments is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 10V, output 1.8V. The 6-WDFN Exposed Pad package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| PSRR | 55dB (120Hz) |
| Output Type | Fixed |
| Control Features | Enable |
| Current - Output | 500mA |
| Protection Features | Over Temperature |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 10V |
| Current - Supply (Max) | 100 µA |
| Current - Quiescent (Iq) | 55 µA |
| Voltage - Output (Min/Fixed) | 1.8V |
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