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TB6549FG Datasheet Full-Bridge Driver IC

Manufacturer: Toshiba

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Datasheet Details

Part number TB6549FG
Manufacturer Toshiba
File Size 566.04 KB
Description Full-Bridge Driver IC
Datasheet download datasheet TB6549FG Datasheet

Overview

TB6549FG/PG/HQ TOSHIBA Bi-CMOS Integrated Circuit Silicon Monolithic TB6549FG, TB6549PG,TB6549HQ Full-Bridge Driver IC for DC Motors The TB6549FG/PG/HQ is a full-bridge driver IC for DC motors that uses an LDMOS structure for output transistors.

High-efficiency drive is possible through the use of a MOS process with low ON-resistance and a PWM drive system.

Four modes, CW, CCW, short brake, and stop, can be selected using IN1 and IN2.

Key Features

  • Power supply voltage: 30 V (max).
  • Output current: 3.5 A (max) (FG,PG type)/4.5 A (max) (HQ type).
  • Low ON-resistance: 1.0 Ω (up + low/typ. ).
  • PWM control capability.
  • Standby system.
  • Function modes: CW/CCW/short brake/stop.
  • Built-in overcurrent protection.
  • Built-in thermal shutdown circuit.
  • Package: HSOP20/DIP16/HZIP25 TB6549FG TB6549PG TB6549HQ About solderability, the following conditions were confirmed (1)Use of.

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