FPF1321UCX
IC PWR SWITCH P-CHAN 2:1 6WLCSP
Pmic Power Distribution Switches Load Drivers
6-UFBGA, WLCSP
IntelliMAX™
Active
$1.28 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | onsemi |
| Model | FPF1321UCX |
| Package / Case | 6-UFBGA, WLCSP |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Number of Outputs | 1 |
| Supplier Device Package | 6-WLCSP (0.96x1.66) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
FPF1321UCX by onsemi 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 6-UFBGA, WLCSP 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) | 42mOhm |
| Voltage - Load | 1.5V ~ 5.5V |
| Fault Protection | Reverse Current |
| Number of Outputs | 1 |
| Output Configuration | High Side |
| Ratio - Input:Output | 2:1 |
| Current - Output (Max) | 1.5A |
| Voltage - Supply (Vcc/Vdd) | Not Required |
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