TLP550 Optocoupler

TLP550 constructs a high emitting diode and a one chip photo diode−transistor.

TLP550 has no base connection, and is suitable for application at noisy environmental condition.

Features of TLP550

• Isolation voltage : 2500 Vrms (min)

• Switching speed : tpHL, tpLH = 0.5μs (typ.)(RL=1.9 kΩ)

• TTL compatible

• UL recognized : UL1577, file No. E67349

Application of TLP550

• Digital Logic Isolation

• Line Receiver Feedback Control

• Power Supply Control

• Switching Power Supply

• Transistor Inverter

Related Links

• TLP550 Datasheet