| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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3 pcs
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3 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Control Features | |
| Duty Cycle | |
| Fault Protection | |
| Internal Switch(s) | |
| Mounting Type | |
| Operating Temperature | |
| Output Isolation | |
| Topology | |
| Voltage |
The MC44604P from ON Semiconductor is an integrated circuit designed for offline flyback converter applications. It offers an isolated output and incorporates essential control features for safe and efficient operation. This IC supports a wide input voltage range of 9V to 18V and can achieve a maximum switching frequency of up to 250kHz, with a duty cycle of 80% for efficient energy transfer.
Key electrical specifications include a startup voltage of 14.5V and robust fault protection mechanisms such as current limiting, over-voltage protection, and short-circuit protection. The device is designed to operate reliably within a junction temperature range of -25°C to 150°C.
Packaged in a 16-pin DIP (0.300", 7.62mm) format, the MC44604P is intended for through-hole mounting. It is suitable for AC-DC converters in consumer and industrial power supply applications, particularly where an isolated output using flyback topology is required. Note that this part does not contain internal power switches and requires external components for switching.
This component is described as obsolete with limited stock available. Its RoHS status is non-compliant, and its REACH status is unaffected. The Moisture Sensitivity Level (MSL) is 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.93 | $1.93 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range for the MC44604P is 9V to 18V.
The maximum switching frequency of the MC44604P is 250kHz.
The maximum duty cycle for the MC44604P is 80%.
The operating temperature range for the MC44604P is -25°C to 150°C (TJ).
The MC44604P uses a Flyback topology.
No, the MC44604P does not contain internal power switches.
The MC44604P includes current limiting, over-voltage, and short-circuit protection.