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Toshiba Launches Gate Driver Photocoupler with 2.5A Peak Output Housed in Low-height Package

June 30, 2017

Toshiba Corporation

Storage & Electronic Devices Solutions Company

TLP5832

TOKYO—Toshiba Corporation’s (TOKYO: 6502) Storage & Electronic Devices Solutions Company today announced the launch of “TLP5832,” a new gate driver photocoupler housed in a low-height SO8L package. It delivers 2.5A peak output power and can directly drive medium-class IGBTs. Shipments start today.
 

Adoption of the SO8L package realizes an IC approximately 54% lower in height than Toshiba’s current products in SDIP6 and DIP8 (LF1 option) packages, providing support for mounting on boards with limited mounting height and also contributing to downsizing of sets. In spite of its small size, the IC secures minimum creepage and a clearance distance of at least 8mm, making it suitable for applications requiring high insulation performance.
 

On top of this, the new gate driver photocoupler guarantees propagation delay and propagation skew in full operating temperature range between –40deg.C and +110deg.C. High-efficiency design of inverter circuits can be realized by reducing temperature margin.

The latest Gartner market report recognizes Toshiba as the leading manufacturer of optocouplers by sales in 2015 and 2016, with 23% of sale-based market share in CY2016. (Source: Gartner, Inc. "Market Share: Semiconductor Devices and Applications, Worldwide, 2016" 30 March 2017)

Toshiba will continue to deliver products that meet the needs of customers by promoting the development of a diverse portfolio of photocouplers and photorelays tailored to market trends.

Applications

  • IGBT/MOSFET drive
  • Industrial inverters
  • Inverters for solar energy
  • Servo amplifiers
  • Air conditioner inverters

Features

  • Low profile thin SO8L package with thickness of 2.3 mm
  • Creepage & clearance distance: 8 mm (Max)
  • LED with long life-time characteristics
  • High temperature operation: Topr = 110 °C (Max)
  • Output peak current: IOPH,IOPL = ± 2.5 A (Max)

Main Specifications

(Unless otherwise specified, Ta = -40 to 110℃. All typical values are at Ta = 25℃)

Part number TLP5832
Recommended Operating Conditions
(@Ta=25℃)
Peak low-level output current
IOPH, IOPL max  (A)
±2.5
Supply voltage
VCC min/max (V)
15/30
Electrical Characteristics Supply current
ICCH, ICCL max (mA)
3
Threshold input current(L→H)
IFLH max  (mA)
5
Switching Characteristics Propagation delay time
tPLH, tPHL max  (ns)
200
Propagation delay skew
tPsk min/max  (ns)
-80/80
Common-mode transient immunity
(@Ta=25℃)
CMH, CML min  (kV/μs)
±20
Isolation characteristics
(@Ta=25℃)
Isolation voltage
BVS min (Vrms)
5000
Mechanical Parameters Clearance distances
min (mm)
8.0
Creepage distances
min (mm)
8.0
Internal isolation thickness
min (mm)
0.4

Follow the link below for more on Toshiba’s photocoupler line-up.

https://toshiba.semicon-storage.com/ap-en/product/opto/photocoupler.html

Customer Inquiries:

Optoelectronic Device Sales & Marketing Dept
Tel: +81-3-3457-3431
https://toshiba.semicon-storage.com/ap-en/contact.html

Information in this document, including product prices and specifications, content of services and contact information, is correct on the date of the announcement but is subject to change without prior notice.

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