Alpha & Omega Semiconductor Inc.4-UFDFN Exposed PadRoHS
AOZ1321DI-04
IC PWR SWITCH P-CHANNEL 1:1 4DFN
Category
Subcategory
Pmic Power Distribution Switches Load Drivers
Package
4-UFDFN Exposed Pad
Status
Obsolete
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Alpha & Omega Semiconductor Inc. |
| Model | AOZ1321DI-04 |
| Package / Case | 4-UFDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Number of Outputs | 1 |
| Supplier Device Package | 4-DFN-EP (1.2x1.6) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
AOZ1321DI-04 by Alpha & Omega Semiconductor Inc. is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 4-UFDFN 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
| Features | Load Discharge, Slew Rate Controlled |
| Interface | On/Off |
| Input Type | Non-Inverting |
| Output Type | P-Channel |
| Switch Type | General Purpose |
| Rds On (Typ) | 60mOhm |
| Voltage - Load | 1.6V ~ 5.5V |
| Number of Outputs | 1 |
| Output Configuration | High Side |
| Ratio - Input:Output | 1:1 |
| Current - Output (Max) | 2A |
| Voltage - Supply (Vcc/Vdd) | Not Required |
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