LM1117LDX-ADJ/NOPB
IC REG LIN POS ADJ 800MA 8WSON
Pmic Voltage Regulators Linear
8-WDFN Exposed Pad
Active
$0.75 / unit (market reference)
MOQ: 402 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | LM1117LDX-ADJ/NOPB |
| Package / Case | 8-WDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 125°C |
| Voltage - Input (Max) | 15V |
| Voltage - Output | 1.25V |
| Current - Output | 800mA |
| Supplier Device Package | 8-WSON (4x4) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LM1117LDX-ADJ/NOPB by Rochester Electronics, LLC is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 15V, output 1.25V. The 8-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 | 75dB (120Hz) |
| Output Type | Adjustable |
| Current - Output | 800mA |
| Protection Features | Over Current, Over Temperature |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 15V |
| Voltage Dropout (Max) | 1.2V @ 800mA |
| Current - Supply (Max) | 10 mA |
| Voltage - Output (Max) | 13.8V |
| Current - Quiescent (Iq) | 5 mA |
| Voltage - Output (Min/Fixed) | 1.25V |
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