Components

Toshiba’s New Car Audio System Regulator IC Handles All Power Requirements

TOKYO–Toshiba Corporation’s (TOKYO: 6502) Storage & Electronic Devices Solutions Company today announced the launch of “TCB010FNG,” a system regulator IC designed to handle the increasing sophistication of car audio systems, and that incorporates the required power supply plus all essential detection functions. Sample shipments start today with mass production scheduled for June.

TCB010FNG incorporates a power supply for a microcontroller that retains power for a time more than sufficient for any short loss of battery power, multiple variable power supplies, plus a fixed power supply. It also incorporates a number of detection functions, such as ACC voltage detection and accessory power voltage detection, making it a single-chip solution covering all power requirements of car audio systems.

As another plus, the IC is configured with series regulators, allowing users to design a system with no concerns for the impact of unnecessary radiation.

Main Specifications

Part Number TCB010FNG
VDD 3ch (3.3V 300mA, 5V 200mA, 3.3V 1.3A)
ILM 2ch (4.5V-8.5V 400mA, 5V-8.5V 2A)
Operating Supply Voltage Range 4.9V-18V (output dependent)
Functions
  • 2ch High side switch included
  • ACC Voltage detection (threshold variable)
  • Accessory voltage detection function (threshold variable)
  • Microcontroller output voltage detection function
    (output pulse range variable)
  • Power AMP IC Mute control detection (output pulse range variable)
  • Output backup function for microcontroller
Package P-HSSOP36-1116-0.65
Sample Price (tax included) 600 yen
Liat

Recent Posts

AccuLine reports 94% sensitivity in clinical trial of its 4-minute cardiac diagnostic system

The study validated the CORA system’s ability to rule out coronary artery disease with a…

2 hours ago

Factify Raises $73M to Kill the PDF and Build a New Document Standard for AI

Factify replaces static PDFs with authoritative, intelligent records that allow AI to take charge of…

2 hours ago

Mesh Security Raises $12 Million Series A to Power Autonomous Execution for Cybersecurity Mesh at Enterprise Scale

Mesh Security, the company delivering the world’s first Cybersecurity Mesh Architecture (CSMA) platform, today announced…

3 days ago

NetZero Tech Ventures Spotlights Strategic Reset in Climate and Energy Investments

New review by the investment firm examines how climate-tech investors are pivoting toward reliability, AI…

6 days ago

Datarails Raises $70M Series C Led by One Peak to Make AI the Foundation of the CFO’s Office

By eliminating the need for finance professionals to choose between Excel and external AI tools,…

1 week ago

Vicor technology enables Betterfrost to defrost glass in record time

Vicor high-density power modules enable 60 second defrosting time using 20x less energy Traditional approaches…

2 weeks ago