TLP2531F Datasheet, PDF (1/8 Pages) Toshiba Semiconductor – Digital Logic Isolation Line Receiver Power Supply Control Switching Power Supply Transistor Inverter

TLP2530,TLP2531
TOSHIBA Photocoupler GaAℓAs Ired & Photo IC
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.
z TTL compatible
z Switching speed: t_pHL=0.3μs, t_pLH=0.3μs(typ.)
(@R_L=1.9kΩ)
z Guaranteed performance over temp: 0~70°C
z Isolation voltage: 2500 Vrms(min.)
z UL recognized: UL1577, file no. E67349
Unit in mm
TOSHIBA
11−10C4
Weight: 0.54 g (typ.)
Pin Configuration (top view)
1
8
2
7
3
6
4
5
1. : Anode.1
2. : Cathode.1
3. : Cathode.2
4. : Anode.2
5. : Gnd
6. : V_O2(output 2)
7. : V_O1(output 1)
8. : V_CC
Schematic
I_F1
+
V_F1 ¹
2
I_F2
+
V_F2 ⁴
3
I_CC
V_CC
I_O1 ⁸
7 ^VO1
I_O2
V_O2
6
GND
5
1
2007-10-01