TLP550_07 Datasheet, PDF (1/7 Pages) Toshiba Semiconductor – Line Receiver Feedback Control

TOSHIBA Photocoupler Infrared LED ₊ Photo IC
TLP550
Digital Logic Isolation
Line Receiver Feedback Control
Power Supply Control
Switching Power Supply
Transistor Inverter
TLP550
Unit in mm
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.
This unit is 8−lead DIP package.
z Isolation voltage: 2500 Vrms (min.)
z Switching speed: t_pHL, t_pLH = 0.5μs (typ.)(R_L=1.9 kΩ)
z TTL compatible
z UL recognized: UL1577, file No. E67349
TOSHIBA
11−10C4
Weight: 0.54 g (typ.)
Pin Configuration (top view)
1
8
1 : N.C.
2 : Anode
2
7
3 : Cathode
4 : N.C.
3
5 : Emitter
6
6 : Collector
7 : N.C.
4
5
8 : Cathode
Schematic
I_F
2
V_F
3
I_CC
V_CC
8
I_O
V_O
6
GND
5
1
2007-10-01