AP2120N-3.0TRG1
IC REG LINEAR 3V 150MA SOT23
Pmic Voltage Regulators Linear
TO-236-3, SC-59, SOT-23-3
Active
$0.40 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Diodes Incorporated |
| Model | AP2120N-3.0TRG1 |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Max) | 6V |
| Voltage - Output | 3V |
| Current - Output | 150mA |
| Supplier Device Package | SOT-23-3 |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
AP2120N-3.0TRG1 by Diodes Incorporated is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 6V, output 3V. The TO-236-3, SC-59, SOT-23-3 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
View All →AP2138N-3.3TRG1
IC REG LINEAR 3.3V 250MA SOT23-3
ZXTR2105F-7
IC REG LINEAR 5V 89MA SOT23
AP7313-33SRG-7
IC REG LIN 3.3V 150MA SOT23R-3
AP2120N-1.8TRG1
IC REG LINEAR 1.8V 150MA SOT23
AP2138N-3.0TRG1
IC REG LINEAR 3V 250MA SOT23-3
ZXTR2105FQ-7
IC REG LINEAR 5V 89MA SOT23
All Technical Specifications
| PSRR | 65dB (1kHz) |
| Output Type | Fixed |
| Current - Output | 150mA |
| Protection Features | Over Current |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 6V |
| Voltage Dropout (Max) | 0.5V @ 150mA |
| Current - Quiescent (Iq) | 50 µA |
| Voltage - Output (Min/Fixed) | 3V |
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