TLP512

2007-10-01

1

TOSHIBA Photocoupler GaAℓAs IRED + Photo IC

TLP512

Digital Logic Ground Isolation

Line Receiver

Microprocessor System Interfaces

Switching Power Supply Feedback Control

Transistor Inverter

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)

• TTL compatible

• UL recognized: UL1577, file No. E67349

Schematic

Unit: mm

JEDEC

―

JEITA

―

TOSHIBA

11-7A8

Weight: 0.4 g (typ.)

1

2

6

5

4

GND

1: Anode

2: Cathode

3: NC

4: Emitter (GND)

5: Collector (OUT)

1

3

6

4

2

5