Overview
The ACPL-P480-500E, produced by Broadcom Limited, is a high-performance optocoupler designed for intelligent power module (IPM) and gate drive interface applications. This device features a GaAsP LED and a photodetector with a Schmitt trigger circuit, providing logic-level compatible outputs. It is specifically engineered to enhance the efficiency of inverters by minimizing switching dead time. The ACPL-P480-500E is ideal for industrial applications requiring robust performance and high common-mode rejection (CMR) capabilities.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Operating Temperature | -40°C to +100°C | °C | |
| Power Dissipation | 210 | mW | |
| Forward Voltage (Vf) | 1.7 | V | |
| Forward Current | 10 | mA | |
| Isolation Voltage (rms) | 3750 | V | |
| Supply Voltage | 4.5 to 20 | V | |
| Package | SO-6 | Extended | |
| Dimensions | 4.58 x 6.81 | mm | |
| Height | 3.18 | mm | |
| Pin Count | 6 |
Key Features
- High common-mode rejection (CMR) capability
- Short propagation delay
- Minimal pulse width distortion
- Hysteresis function
- Totem pole output eliminates the need for pull-up resistors
- Extended SO-6 package
- Complies with safety certifications: UL 1577, CSA, IEC/EN/DIN EN 60747-5-2
Applications
The ACPL-P480-500E is widely used in various industrial and automotive applications. It is particularly effective in IPM interface isolation, isolated IGBT/MOSFET gate driving, and AC/brushless DC motor drives. Its robust design and high CMR make it suitable for environments where electrical noise and interference are prevalent, ensuring reliable performance in critical applications.
Q & A
What is the operating temperature range of the ACPL-P480-500E?
The operating temperature range is from -40°C to +100°C.
What is the isolation voltage of the ACPL-P480-500E?
The isolation voltage is 3750 Vrms.
Does the ACPL-P480-500E require a pull-up resistor?
No, the totem pole output eliminates the need for a pull-up resistor.
What is the forward voltage of the ACPL-P480-500E?
The forward voltage is 1.7 V.
What package does the ACPL-P480-500E come in?
It comes in an extended SO-6 package.
What is the power dissipation of the ACPL-P480-500E?
The power dissipation is 210 mW.
What are the typical applications of the ACPL-P480-500E?
Typical applications include IPM interface isolation, isolated IGBT/MOSFET gate driving, and AC/brushless DC motor drives.
What certifications does the ACPL-P480-500E comply with?
It complies with UL 1577, CSA, and IEC/EN/DIN EN 60747-5-2 certifications.
What is the supply voltage range for the ACPL-P480-500E?
The supply voltage range is from 4.5 V to 20 V.
What is the height of the ACPL-P480-500E?
The height is 3.18 mm.
