IW3827-01
OFF-LINE HIGH PF CONSTANT-VOLTAG
Pmic Voltage Regulators Dc Dc Switching Regulators
8-SOIC (0.154", 3.90mm Width), 7 Leads
Active
$0.39 / unit (market reference)
MOQ: 2500 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Dialog Semiconductor GmbH |
| Model | IW3827-01 |
| Package / Case | 8-SOIC (0.154", 3.90mm Width), 7 Leads |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Topology | Buck, Buck-Boost, Flyback |
| Voltage - Input (Max) | 18V |
| Current - Output | 2A |
| Number of Outputs | 1 |
| Supplier Device Package | 7-SOIC |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
IW3827-01 by Dialog Semiconductor GmbH is a Buck, Buck-Boost, Flyback IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 18V, output -. The 8-SOIC (0.154", 3.90mm Width), 7 Leads 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
| Function | Step-Down, Step-Up/Step-Down |
| Topology | Buck, Buck-Boost, Flyback |
| Output Type | Adjustable |
| Current - Output | 2A |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Synchronous Rectifier | No |
| Voltage - Input (Max) | 18V |
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