TLP2530, TLP2531
Digital Logic Isolation
Line Receiver
Power Supply Control
Switching Power Supply
Transistor Inverter
The TOSHIBA TLP2530 and TLP2531 dual photocouplers consist of a
pair of GaAℓAs light emitting diode and integrated photodetector.
This unit is 8−lead DIP.
Separate connection for the photodiode bias and output transistor
collectors improve the speed up to a hundred times that of a
conventional phototransistor coupler by reducing the base−collector
capacitance.
􀁺 TTL compatible
􀁺 Switching speed: tpHL=0.3μs, tpLH=0.3μs(typ.)
(@RL=1.9kΩ)
􀁺 Guaranteed performance over temp: 0~70°C
􀁺 Isolation voltage: 2500 Vrms(min.)
􀁺 UL recognized: UL1577, file no. E67349

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