Würth ElektronikTape & Reel (TR),Cut Tape (CT),Digi-Reel®RoHS
750311771
TRANS FLYBACK LT3748 500UH SMD
Category
Subcategory
Switching Converter Smps Transformers
Package
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series
WE-FB
Status
Active
$13.48 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Würth Elektronik |
| Model | 750311771 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® |
| Mounting Type | Surface Mount |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
750311771 by Würth Elektronik is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The Tape & Reel (TR),Cut Tape (CT),Digi-Reel® 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 | For DC/DC Converters |
| Footprint | 1.064" L x 1.272" W (27.03mm x 32.31mm) |
| Frequency | 60 ~ 400kHz |
| Applications | Flyback Converters |
| Intended Chipset | LT3573, LT3574, LT3575, LT3748 |
| Voltage - Primary | 100 ~ 400V |
| Voltage - Auxiliary | 15V @ 20mA |
| Voltage - Isolation | 2500Vrms |
| Chipset Manufacturer | Linear Technology |
| Height - Seated (Max) | 0.544" (13.82mm) |
| Inductance @ Frequency | 500µH @ 10kHz, 14µH @ 10kHz, 400µH @ 10kHz |
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