ADP7158ACPZ-3.3-R7
IC REG LINEAR 3.3V 2A 10LFCSP
Pmic Voltage Regulators Linear
10-VFDFN Exposed Pad, CSP
Active
$9.64 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Analog Devices Inc. |
| Model | ADP7158ACPZ-3.3-R7 |
| Package / Case | 10-VFDFN Exposed Pad, CSP |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output | 3.3V |
| Current - Output | 2A |
| Supplier Device Package | 10-LFCSP-WD (3x3) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
ADP7158ACPZ-3.3-R7 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 5.5V, output 3.3V. The 10-VFDFN Exposed Pad, CSP 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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Alternatives & Replacements
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IC REG LINEAR 3.3V 1.2A 10LFCSP
ADP7158ACPZ-1.8-R7
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ADP7159ACPZ-02-R7
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ADP7156ACPZ-1.2-R7
IC REG LINEAR 1.2V 1.2A 10LFCSP
ADP7158ACPZ-3.0-R7
IC REG LINEAR 3V 2A 10LFCSP
ADP7157ACPZ-01-R7
IC REG LIN POS ADJ 1.2A 10LFCSP
All Technical Specifications
| PSRR | 70dB ~ 50dB (1kHz ~ 1MHz) |
| Output Type | Fixed |
| Control Features | Enable |
| Current - Output | 2A |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 5.5V |
| Voltage Dropout (Max) | 0.28V @ 2A |
| Current - Supply (Max) | 14 mA |
| Current - Quiescent (Iq) | 8 mA |
| Voltage - Output (Min/Fixed) | 3.3V |
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