Toshiba Starts Sample Shipments of Regulator ICs for Automotive Applications

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March 24, 2014

Supports High Output Current in Combination with an External Power Transistor

TOKYO – Toshiba Corporation (TOKYO: 6502) today announced the launch of "TB9005FNG", a 5-volt constant voltage regulator for application in automotive systems. Sample shipments start today, with mass production scheduled to start in December 2014.


Automotive applications using 5-volt microcontrollers

Main Specifications

Part Number TB9005FNG
Output Voltage 5.0V±0.15V
Operation Current 90µA (typ) (Vin=12V, Ta=25°C) at 5-volt output
System Reset Functions Low-voltage reset, power-on reset, and watchdog timer
Low Voltage Detection Threshold selectable either 4.2V (typ) or 4.7V (typ)
Current Limiter Adjustable with external resistor
Operating Power Supply Voltage Range 6 to 18V
Operating Temperature Range -40 to 125°C
Package SSOP-20-P-225-0.65A



  • 1. The product can supply more than 2A output current, when used with Toshiba power transistor "TTB002" or "TTA005". Survey by Toshiba Corporation.


Customer Inquiries
Automotive Sales and Marketing Department
Tel: +81-3-3457-3428


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

News Source : Toshiba Starts Sample Shipments of Regulator ICs for Automotive Applications

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