LYT4321E
ObsoletePricing
* Estimated pricing for reference only. Final price depends on quantity, availability, and market conditions. Submit an RFQ for an exact quote.
Technical Specifications
| Category | Integrated Circuits (ICs)/AC DC Converters, Offline Switchers |
| Product Status | Obsolete |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Through Hole |
| Package / Case | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads |
| Supplier Device Package | eSIP-7C |
| Voltage - Breakdown | 725V |
| Power ( Watts) | 12 W |
| Internal Switch(s) | Yes |
| Voltage - Supply ( Vcc/ Vdd) | - |
| Frequency - Switching | 140kHz |
| Output Isolation | Isolated |
| Topology | Flyback, Step-Down (Buck), Step-Up (Boost) |
| Voltage - Start Up | - |
| Duty Cycle | 99.9% |
| Fault Protection | - |
| Control Features | - |
| E U Ro H S Status | RoHS Compliant |
| M S L Rating | 1 (Unlimited, 30°C/85%RH) |
| R E A C H Status | REACH Unaffected |
| U S E C C N | EAR99 |
| H T S U S | 8542.39.0001 |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The LYT4321E is a ac-dc converters & offline switchers in the Switching Regulators & Converters family manufactured by Power Integrations. This part has been marked as obsolete by Power Integrations; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/AC DC Converters, Offline Switchers, Product Status: Obsolete, Operating Temperature: -40°C ~ 150°C (TJ), Mounting Type: Through Hole, Package / Case: 7-SSIP, 6 Leads, Exposed Pad, Formed Leads.
This device comes in a 7-SSIP, 6 Leads, Exposed Pad, Formed Leads package with through hole mounting.
Submit an RFQ for LYT4321E; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the LYT4321E?
Yes. FPGACenter can quote LYT4321E through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the LYT4321E available in?
The LYT4321E by Power Integrations is available in a 7-SSIP, 6 Leads, Exposed Pad, Formed Leads package with through hole mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The LYT4321E is marked as obsolete. Are the parts genuine?
Absolutely. All LYT4321E units sourced by FPGACenter are 100% original Power Integrations components. We follow IDEA-STD-1010 inspection standards and provide full traceability documentation. We specialize in obsolete part sourcing and verify availability before confirming supply.
What is the pricing for LYT4321E?
Unit pricing for LYT4321E starts at $0.6660 with volume discounts available for quantities of 10+, 100+, 500+, and 1,000+ units. Submit an RFQ for a customized quote based on your specific quantity requirements.