Power Integrations12-SDIP (0.412", 10.46mm), 11 Leads, Exposed PadRoHS
LNK457VG
IC LED DRIVER OFFL DIM 1A EDIP12
Category
Subcategory
Pmic Led Drivers
Package
12-SDIP (0.412", 10.46mm), 11 Leads, Exposed Pad
Series
LinkSwitch®-PL
Status
Obsolete
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Power Integrations |
| Model | LNK457VG |
| Package / Case | 12-SDIP (0.412", 10.46mm), 11 Leads, Exposed Pad |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Number of Outputs | 1 |
| Supplier Device Package | eDIP-12 |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
LNK457VG by Power Integrations is a - IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output -. The 12-SDIP (0.412", 10.46mm), 11 Leads, Exposed Pad 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 | Triac |
| Frequency | 122kHz |
| Number of Outputs | 1 |
| Internal Switch(s) | Yes |
| Voltage - Supply (Max) | 50V |
| Current - Output / Channel | 1A |
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