TLP350 Просмотр технического описания (PDF) - Toshiba

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производитель

TLP350

Photocoupler GaAℓAs IRED + Photo IC

Toshiba 

Preliminary

TOSHIBA Photocoupler GaAℓAs IRED + Photo IC

TLP350

Inverter for Air Conditioner

IGBT/Power MOS FET Gate Drive

Industrial Inverter

TLP350

Unit: mm

The TOSHIBA TLP350 consists of a GaAℓAs light emitting diode and a

integrated photodetector.

This unit is 8-lead DIP package.

TLP350 is suitable for gate driving circuit of IGBT or power MOS FET..

• Peak output current: IO = ±2.0 A (max)

• Guaranteed performance over temperature: −40 to 100°C

• Supply current:ICC = 2 mA (max)

• Power supply voltage: VCC = 15 to 30 V

• Threshold input current : IFLH = 5 mA (max)

• Switching time (tpLH/tpHL) : 500 ns (max)

• Common mode transient immunity: 15 kV/µs

• Isolation voltage: 3750 Vrms

Truth Table

Input

H

L

LED

ON

OFF

Tr1

ON

OFF

Tr2

OFF

ON

Output

H

L

JEDEC

―

JEITA

―

TOSHIBA

11-10C4

Weight: 0.54 g (typ.)

Pin Configuration (top view)

1

8

1: NC

2: Anode

2

7

3: Cathode

4: NC

5: GND

3

6

6: VO (output)

7: NC

4

5

8: VCC

Schematic

IF

2+

VF

3−

ICC 8

(Tr1)

VCC

IO 6

(Tr2)

VO

5

GND

A 0.1 µF bypass capacitor must be connected

between pin 8 and 5. (See Note 6)

1

2003-10-27

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