Datasheet4U Logo Datasheet4U.com

TB9045FNG-110 - DCDC Convertor & Multi Output Regulator

General Description

No.

Key Features

  • 1.1.
  • 2 DCDC convertor circuits.
  • DCDC1: Synchronous rectifying buck-boost convertor with built-in 6V output.
  • DCDC2: Synchronous rectifying buck convertor with built-in 1V system output 4 built-in output series power supply circuits.
  • LDO1: Output voltage 5.0V.
  • TR1 to 3 output voltage LDO1 and tuning voltage (3 ch) Output voltage monitoring & reset output.
  • High voltage & low voltage & overcurrent.

📥 Download Datasheet

Datasheet Details

Part number TB9045FNG-110
Manufacturer Toshiba
File Size 749.14 KB
Description DCDC Convertor & Multi Output Regulator
Datasheet download datasheet TB9045FNG-110 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TB9045FNG-110 TOSHIBA BiCMOS Integrated Circuit Bi-CMOS Silicon Monolithic TB9045FNG-110 DCDC Convertor & Multi Output Regulator TB9045FNG is a multi output power supply IC for automotive system power supply incorporating 2 DCDC convertors, a series power supply and 3 tracking regulators. Both high efficiency and low noise output are concurrently achieved by a DCDC power supply and a series power supply, respectively. It incorporates various monitoring functions for abnormalities in power supply and MCU, and enables transmitting monitoring statuses to an external system via SPI communication. HTSSOP48-P-300-0.50 Weight: 204.6mg (typ.) 1. Features             1.