Power Integrations LYT4312L
Regular price
$94,999.99
Regular price
$99,999.99
Sale price
$94,999.99
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LYTSwitch™-4 |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Topology | Flyback, Step-Down (Buck), Step-Up (Boost) |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 99.9% |
| Frequency - Switching | 140kHz |
| Power (Watts) | 15 W |
| Fault Protection | - |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads |
| Supplier Device Package | eSIP-7F |
LYT4312L AC-DC Offline Switcher IC - Power Integrations LYTSwitch-4 Series
The LYT4312L is a high-performance AC-DC offline switcher IC from Power Integrations' LYTSwitch-4 family, designed for isolated power supply applications up to 15W. This integrated switcher combines a 725V power MOSFET with advanced control circuitry, enabling compact and efficient flyback, buck, and boost converter designs.
Key Features & Benefits
- 15W Power Output - Ideal for LED drivers, auxiliary supplies, and low-power adapters
- 725V High-Voltage MOSFET - Supports universal AC input (85-265VAC) with margin
- Multi-Topology Support - Flyback, step-down (buck), and step-up (boost) configurations
- 140kHz Switching Frequency - Optimized for compact transformer design and low EMI
- 99.9% Maximum Duty Cycle - Excellent regulation and transient response
- Isolated Output Design - Meets safety requirements for off-line applications
- Wide Operating Temperature - -40°C to 150°C (TJ) for industrial and automotive applications
- eSIP-7F Package - Through-hole mounting with exposed pad for enhanced thermal performance
Typical Applications
- LED lighting drivers and ballasts
- Auxiliary power supplies for appliances
- Smart home and IoT device power
- Industrial control and automation
- Battery chargers and adapters
Why Choose Authorized Distribution?
When you source the LYT4312L through our authorized channel, you receive:
- ✓ 100% genuine Power Integrations components with full traceability
- ✓ Complete manufacturer documentation and reference designs
- ✓ Long lifecycle availability to support your product programs
- ✓ Technical support and design-in assistance
- ✓ Global shipping through authorized logistics partners
All specifications are subject to change without notice. Please refer to the official Power Integrations datasheet for complete design information.
LYT4312L.pdf
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