LX8240ILD-TR
IC REG LIN POS ADJ 800MA 8WDFN
Pmic Voltage Regulators Linear
8-WFDFN Exposed Pad
Active
$2.31 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Microchip Technology |
| Model | LX8240ILD-TR |
| Package / Case | 8-WFDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Max) | 4.2V |
| Voltage - Output | 1V |
| Current - Output | 800mA |
| Supplier Device Package | 8-WDFN (2x3) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LX8240ILD-TR by Microchip Technology is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 4.2V, output 1V. The 8-WFDFN 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 | 59dB ~ 33dB (1kHz ~ 1MHz) |
| Output Type | Adjustable |
| Control Features | Enable |
| Current - Output | 800mA |
| Protection Features | Over Current, Over Temperature |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 4.2V |
| Voltage Dropout (Max) | 0.2V @ 800mA |
| Voltage - Output (Max) | 4V |
| Current - Quiescent (Iq) | 20 µA |
| Voltage - Output (Min/Fixed) | 1V |
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