TLP2955

1

Photocouplers GaAℓAs Infrared LED & Photo IC

TLP2955

TLP2955

TLP2955

TLP2955

Start of commercial production

2012-03

1.

1.

1.

1. Applications

Applications

Applications

Applications

•

Intelligent Power Module Signal Isolation

•

Programmable Logic Controllers (PLCs)

•

High-Speed Digital Interfacing for Instrumentation and Control Devices

2.

2.

2.

2. General

General

General

General

The Toshiba TLP2955 consists of a GaAℓAs light-emitting diode coupled with a high-gain, high-speed photo

detector. It is housed in the DIP8 package. The detector has a totem-pole output stage with current sourcing and

sinking capabilities. The TLP2955 has an internal Faraday shield that provides a guaranteed common-mode

transient immunity of ±20 kV/µs. The TLP2955 has an buffer output. A inverter output version, the TLP2958,

is also available.

3.

3.

3.

3. Features

Features

Features

Features

(1)

Buffer logic type (totem pole output)

(2)

Package: DIP8

(3)

Supply voltage: 3 to 20 V

(4)

(5)

Propagation delay time: 250 ns (max)

(6)

Common-mode transient immunity: ±20 kV/µs (min)

(7)

Operating temperature: -40 to 125

(8)

Isolation voltage: 5000 Vrms (min)

(9)

Safety standards

UL-approved: UL1577, File No.E67349

cUL-approved: CSA Component Acceptance Service No.5A File No.E67349

VDE-approved: EN60747-5-5, EN60065 or EN60950-1 (Note 1)

(Note 1)

(Note 1)

(Note 1)

Note 1: When a VDE approved type is needed, please designate the Option (D4)

Option (D4)

Option (D4)

Option (D4).

2016-02-17

Rev.2.0

©2016 Toshiba Corporation