TLP550
TOSHIBA Photocoupler IRED & Photo IC
Microprocessor System Interfaces Digital Logic Ground Isolation Line Receiver Switching Power Supply Feedback Control Transistor Inverter
Unit: mm
TLP550 consists of a high-output infrared 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.
- Isolation voltage : 2500 Vrms (min)
- Propagation delay time (tp HL / tp LH): tp HL = 0.5μs (typ.), tp LH = 0.6μs (typ.) (RL=1.9 kΩ)
- TTL patible
- UL-recognized: UL 1577, File No.E67349
- c UL-recognized: CSA ponent Acceptance Service No.5A File No.E67349
TOSHIBA
11- 10C4S
Weight: 0.54 g (typ.)
Pin Configuration (top view)
1 : N.C.
2 : Anode
3 : Cathode
4 : N.C.
5 : Emitter 6 : Collector
7 : N.C.
8 : Cathode
Schematic
IF 2 VF 3
ICC VCC
IO VO
6 GND
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Toshiba Electronic Devices & Storage Corporation
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