Digital Logic Isolation.
Line Receiver.
Power Supply Control Feedback Control.
Switching Power Supply.
Transistor Invertor.
   
The TOSHIBA mini flat coupler TLP114A is a small outline coupler, suitable for surface mount assembly.
TLP114A consists of a high output power GaAℓAs light emitting didoe, optically coupled to a high speed detector of one chip photodiode-transistor.
   
• Isolation voltage: 3750 Vrms (min.)
• Switching speed: tpHL = 0.8µs, tpLH = 0.8µs (max.) (RL = 1.9 kΩ)
• TTL compatible
• UL recognized: UL1577, file no. E67349