KTP ACPL-P480-C5L0 gate drive interface optocoupler with no pull up resistor requirement and wide voltage range
Product Overview
The ACPL-P480, ACPL-W480, and ACPL-4800 are high Common Mode Rejection (CMR) intelligent power module and gate drive interface optocouplers. Featuring a GaAsP LED, photodetector, and Schmitt trigger, they provide logic-level compatible outputs, eliminating the need for external waveform shaping. With a totem-pole output, these optocouplers do not require pull-up resistors, making them ideal for direct use in intelligent power modules or gate drives. Their minimal propagation delay difference makes them suitable for improving inverter efficiency by reducing switching dead-time. They are designed for industrial temperature ranges (-40 to 100) and offer a wide operating voltage range (4.5V to 20V).
Product Attributes
- Brand: KTP Semiconductor
- Product Series: ACPL-P480/ACPL-W480/ACPL-4800
Technical Specifications
| Parameter | Symbol | Conditions | ACPL-P480/ACPL-W480 (Typical) | ACPL-4800 (Typical) | Units |
| Propagation Delay (Low to High) | tPHL | See Note (3) | 150 | 150 | ns |
| Propagation Delay (High to Low) | tPLH | See Note (3) | 110 | 110 | ns |
| Pulse Width Distortion | PWD | |tPHL-tPLH| | 250 | 250 | ns |
| Propagation Delay Difference (between any two channels) | PDD | -100 to 250 | -100 to 250 | ns | |
| Output Rise Time (10% to 90%) | tR | 16 | 16 | ns | |
| Output Fall Time (90% to 10%) | tF | 20 | 20 | ns | |
| Common Mode Transient Immunity (High Level Output) | |CMH| | IF=6mA | 20 | 30 | kV/s |
| Common Mode Transient Immunity (Low Level Output) | |CML| | |VCM|=1.0kV, VCC=5V, TA=25C, VF=0 | 20 | 30 | kV/s |
| Isolation Voltage (RMS) | VISO | RH | 3750 | 3750 | Vrms |
| Input-Output Resistance | RI-O | VI-O=500Vdc | 1012 | 1012 | |
| Input-Output Capacitance | CI-O | f=1MHz, VI-O=0Vdc | 0.6 | 0.6 | pF |
| Operating Voltage | VCC | 4.5 to 20 | 4.5 to 20 | V | |
| Forward Input Current (ON) | IF(ON) | 6 to 10 | 6 to 10 | mA | |
| Forward Input Voltage (OFF) | VF(OFF) | 0.8 | 0.8 | V | |
| Operating Temperature | TA | -40 to 100 | -40 to 100 |
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