Dialog Semiconductor GmbH8-SOIC (0.154", 3.90mm Width)RoHS
IW3637-05
OFF-LINE BUCK LED DRIVER CONTROL
Category
Subcategory
Pmic Led Drivers
Package
8-SOIC (0.154", 3.90mm Width)
Status
Active
$0.35 / 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 | IW3637-05 |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Topology | Step-Down (Buck) |
| Number of Outputs | 1 |
| Supplier Device Package | 8-SOIC |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
IW3637-05 by Dialog Semiconductor GmbH is a Step-Down (Buck) IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output -. 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
| Type | AC DC Offline Switcher |
| Dimming | Analog, PWM |
| Topology | Step-Down (Buck) |
| Frequency | 72kHz, 90kHz |
| Applications | LED Lighting |
| Number of Outputs | 1 |
| Internal Switch(s) | No |
| Voltage - Supply (Max) | 30V |
| Voltage - Supply (Min) | 7.5V |
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