Microchip Technology SG1842Y-DESC
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,877.81 | Dhs. 355,877.81 |
| 15+ | Dhs. 344,639.56 | Dhs. 5,169,593.40 |
| 25+ | Dhs. 337,147.40 | Dhs. 8,428,685.00 |
| 50+ | Dhs. 318,416.99 | Dhs. 15,920,849.50 |
| 100+ | Dhs. 280,956.17 | Dhs. 28,095,617.00 |
| N+ | Dhs. 56,191.23 | Price Inquiry |
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Microchip SG1842Y-DESC Flyback PWM Controller IC
The SG1842Y-DESC is a high-performance isolated flyback PWM controller from Microchip Technology, designed for offline switching power supply applications. This precision controller delivers reliable performance across a wide operating temperature range of -55°C to 125°C, making it ideal for aerospace, automotive, industrial, and telecommunications applications.
Key Features & Benefits
- Wide Supply Voltage Range: 10V to 30V operation with 16V start-up voltage
- High Efficiency: 95% duty cycle capability for maximum power conversion
- Flexible Switching: 100Hz to 500kHz frequency range with frequency control
- Robust Protection: Integrated current limiting fault protection
- Isolated Topology: Flyback configuration for safe, reliable operation
- Industrial Grade: -55°C to 125°C operating temperature range
- Standard Package: 8-CDIP through-hole mounting for easy integration
Applications
This controller is well-suited for AC/DC offline switching power supplies, battery chargers, industrial power systems, and embedded power conversion modules requiring isolated flyback topology with precise control and protection features.
Authorized Distributor
We provide 100% authentic Microchip components with full manufacturer documentation, traceability, and long lifecycle support. All units ship from authorized distributor stock with quality guarantees.
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Flyback |
| Voltage - Start Up | 16 V |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V |
| Duty Cycle | 95% |
| Frequency - Switching | 100Hz ~ 500kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 8-CDIP (0.300", 7.62mm) |
| Supplier Device Package | 8-CDIP |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
