Sanken8-DIP (0.300", 7.62mm), 7 LeadsRoHS
LC5556LD
IC LED DRIVER OFFL SWITCHER 8DIP
Category
Subcategory
Pmic Led Drivers
Package
8-DIP (0.300", 7.62mm), 7 Leads
Status
Not For New Designs
$1.16 / unit (market reference)
MOQ: 2500 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Sanken |
| Model | LC5556LD |
| Package / Case | 8-DIP (0.300", 7.62mm), 7 Leads |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Topology | Step-Down (Buck) |
| Number of Outputs | 1 |
| Supplier Device Package | 8-DIP |
| RoHS | RoHS |
| Part Status | Not For New Designs |
Application & Notes
LC5556LD by Sanken 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-DIP (0.300", 7.62mm), 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
| Type | AC DC Offline Switcher |
| Topology | Step-Down (Buck) |
| Number of Outputs | 1 |
| Internal Switch(s) | Yes |
| Voltage - Supply (Max) | 18V |
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