TB6549FG
TB6549FG is Full-Bridge Driver IC manufactured by Toshiba.
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.
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...
