DP804C Power Switch 15V 7A TO-220-5L
DP804C Power Switch is an integrated PWM controller and power MOSFET IC commonly used in offline SMPS power supplies and AC-DC converter circuits.
35.00 EGP
Buy NowDP804C Power Switch 15V 7A TO-220-5L
The DP804C Power Switch is a high-voltage switching power IC designed for switch mode power supply (SMPS) applications. It combines a PWM controller and power MOSFET into a single TO-220-5 package, helping designers reduce external components, simplify PCB layout, and improve overall system reliability. This device is widely used in compact power supplies, battery chargers, adapters, and consumer electronics requiring efficient AC-to-DC conversion.
The integrated protection functions such as over-current protection, over-voltage protection, thermal shutdown, and under-voltage lockout make the DP804C suitable for stable and safe operation in demanding environments. Its built-in high-voltage switching transistor and current-mode control architecture provide efficient power conversion with reduced standby power consumption and improved efficiency.
Features:
- Integrated PWM controller and power MOSFET.
- Designed for offline SMPS applications.
- High-voltage switching capability.
- Built-in thermal shutdown protection.
- Over-current protection support.
- Over-voltage protection function.
- Under-voltage lockout protection.
- Reduced external component count.
- Compact TO-220-5 package.
- High efficiency power conversion.
- Stable switching performance.
- Suitable for compact power supplies.
Specifications:
| Parameter | Value |
|---|---|
| Product Name | DP804C Power Switch |
| Package Type | TO-220-5L |
| Mounting Type | Through Hole |
| Switching Type | PWM Power Switch |
| Drain-Source Voltage | 650V |
| Continuous Drain Current | 7A |
| Operating Frequency | Up to 150KHz |
| Start-up Voltage | 15V |
| Stop Voltage | 9V |
| Maximum Duty Cycle | 95% |
| Operating Temperature | -25°C to +85°C |
| Junction Temperature | Up to 150°C |
| Power Dissipation | 145W |
| RDS(ON) | 1.3Ω |
Pinout:
| Pin No. | Pin Name | Description |
|---|---|---|
| 1 | Drain | High voltage drain connection |
| 2 | GND | Ground |
| 3 | VCC | Supply voltage input |
| 4 | Feedback | Feedback control input |
| 5 | Soft Start / Sync | Soft start and synchronization pin |
Applications:
- SMPS power supplies.
- AC-DC converters.
- Battery chargers.
- LED power supplies.
- Monitor power supplies.
- Industrial power systems.
- Consumer electronics.
- Embedded power modules.
- Adapters and chargers.
- Home appliance power circuits.
Package Included:
- 1x DP804C Power Switch 15V 7A TO-220-5L.