Dialog Semiconductor GmbH8-SOIC (0.154", 3.90mm Width)RoHS
IW873-00
DIGITAL GREEN-MODE SYNCHRONOUS R
Category
Subcategory
Pmic Voltage Regulators Dc Dc Switching Regulators
Package
8-SOIC (0.154", 3.90mm Width)
Status
Active
$0.39 / unit (market reference)
MOQ: 2500 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Dialog Semiconductor GmbH |
| Model | IW873-00 |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Topology | Flyback |
| Voltage - Input (Max) | 25V |
| Voltage - Output | 2.4V |
| Number of Outputs | 1 |
| Supplier Device Package | 8-SOIC |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
IW873-00 by Dialog Semiconductor GmbH is a Flyback IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 25V, output 2.4V. The 8-SOIC (0.154", 3.90mm Width) 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-Up/Step-Down |
| Topology | Flyback |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Synchronous Rectifier | Yes |
| Voltage - Input (Max) | 25V |
| Voltage - Output (Max) | 25V |
| Voltage - Output (Min/Fixed) | 2.4V |
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