onsemi MC44604PG
| 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 |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | GreenLine™ |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Flyback |
| Voltage - Start Up | 14.5 V |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 18V |
| Duty Cycle | 80% |
| Frequency - Switching | Up to 250kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting, Over Voltage, Short Circuit |
| Control Features | Frequency Control, Soft Start |
| Operating Temperature | -25°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300", 7.62mm) |
| Supplier Device Package | 16-PDIP |
MC44604PG - GreenLine™ Flyback PWM Controller
The MC44604PG from onsemi is a high-performance, isolated flyback PWM controller designed for AC-DC offline switching power supplies. Part of the innovative GreenLine™ series, this controller delivers exceptional efficiency and reliability for demanding power management applications.
Key Features & Benefits
- High Switching Frequency: Up to 250kHz for compact transformer design and reduced component size
- Wide Supply Voltage Range: 9V to 18V operation with 14.5V start-up voltage
- Comprehensive Protection: Built-in current limiting, over-voltage, and short-circuit protection
- Advanced Control: Frequency control and soft start features for optimal performance
- 80% Duty Cycle: Maximizes power transfer efficiency
- Extended Temperature Range: -25°C to 150°C (TJ) for industrial applications
- Through-Hole Mounting: 16-DIP package for easy prototyping and reliable assembly
Typical Applications
- AC-DC power supplies and adapters
- Battery chargers
- Industrial power systems
- Consumer electronics power management
- Offline switching regulators
All specifications are subject to change. Please refer to the official datasheet for complete technical details and application guidelines.

MC44604PG.pdf