LNK3302D-TL
IC OFFLINE SWITCH MULT TOP 8SO
Pmic Ac Dc Converters Offline Switchers
8-SOIC (0.154", 3.90mm Width), 7 Leads
LinkSwitch®-TNZ
Active
$1.26 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Power Integrations |
| Model | LNK3302D-TL |
| 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 |
| Frequency - Switching | 66kHz |
| Supplier Device Package | SO-8C |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LNK3302D-TL by Power Integrations 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 N/A, output adjustable. 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
| Topology | Buck, Buck-Boost, Flyback |
| Duty Cycle | 69% |
| Power (Watts) | 3 W |
| Control Features | EN, Soft Start |
| Fault Protection | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Start Up | 18 V |
| Voltage - Breakdown | 725V |
| Frequency - Switching | 66kHz |
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