TLP512 Datasheet, PDF (1/7 Pages) Toshiba Semiconductor – Digital Logic Ground Isolation Line Receiver Microprocessor System Interfaces Switching Power Supply Feedback Control Transistor Inverter

TOSHIBA Photocoupler GaAℓAs IRED + Photo IC
TLP512
Digital Logic Ground Isolation
Line Receiver
Microprocessor System Interfaces
Switching Power Supply Feedback Control
Transistor Inverter
TLP512
Unit: mm
The TLP512 consists of a GaAℓAs high-output light emitting diode and a
high-speed detector that contains a PN photodiode and an amplifier
transistor into a single chip.
· Isolation voltage: 2500 Vrms (min)
· Switching speed:tpHL = 0.8 µs, tpLH = 0.8 µs (max)
@RL = 1.9 kΩ
· TTL compatible
· UL recognized: UL1577, file No. E67349
Pin Configuration (top view)
1: Anode
1
6 _{2: Cathode}
3: NC
2
5 _{4: Emitter (GND)}
3
4 ^{5: Collector (OUT)}
6: V_CC
JEDEC
―
JEITA
―
TOSHIBA
11-7A8
Weight: 0.4 g (typ.)
Schematic
I_F
1
V_F
2
I_CC
6 V_CC
I_O
5 V_O
4 GND
1
2002-11-28