ADP7142ARDZ
IC REG LIN POS ADJ 200MA 8SOIC
Pmic Voltage Regulators Linear
8-SOIC (0.154", 3.90mm Width) Exposed Pad
Active
$3.46 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Analog Devices Inc. |
| Model | ADP7142ARDZ |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Voltage - Input (Max) | 40V |
| Voltage - Output | 1.2V |
| Current - Output | 200mA |
| Supplier Device Package | 8-SOIC-EP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
ADP7142ARDZ by Analog Devices Inc. is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 40V, output 1.2V. The 8-SOIC (0.154", 3.90mm Width) 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 | 88dB ~ 50dB (10kHz ~ 1MHz) |
| Output Type | Adjustable |
| Control Features | Enable, Soft Start |
| Current - Output | 200mA |
| Protection Features | Over Temperature, Short Circuit |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 40V |
| Voltage Dropout (Max) | 0.42V @ 200mA |
| Current - Supply (Max) | 320 µA |
| Voltage - Output (Max) | 39.58V |
| Current - Quiescent (Iq) | 140 µA |
| Voltage - Output (Min/Fixed) | 1.2V |
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