TB6592FL/FLG
Toshiba Bi-CD Integrated Circuit Silicon Monolithic
TB6592FL/FLG
DUAL-BRIDGE DRIVER IC FOR DC MOTORS
The TB6592FL/FLG is a dual-bridge driver IC for DC motors
with output transistors in an LD MOS structure with low
ON-resistance. Two input signals, IN1 and IN2, can be used to
select one of four modes such as CW, CCW, short brake, and stop
mode. A PWM drive system supports high heat efficiency
driving.
Features
•
Power supply voltage for motor: VM ≤ 6 V (max)
•
Power supply voltage for control: VCC = 2.7 V to 6.0 V
•
Output current: IOUT = 0.8 A (max)
•
Low ON- resistor: 1.5 Ω (typ.)
•
Direct PWM control
•
Standby system (power saving)
•
CW/CCW/short brake/stop function modes
•
Built-in thermal shutdown circuit
•
Small-size leadless package: QON24-P-0505-0.50
(Upper side + lower side combined
Weight: 0.05 g (typ.)
@ VM = 5 V, VCC = 5 V)
TB6592FLG:
The TB6592FLG is a Pb-free product.
The following conditions apply to solderability:
*Solderability
1. Use of Sn-63Pb solder bath
*solder bath temperature = 230°C
*dipping time = 5 seconds
*number of times = once
*use of R-type flux
2. Use of Sn-3.0Ag-0.5Cu solder bath
*solder bath temperature = 245°C
*dipping time = 5 seconds
*number of times = once
*use of R-type flux
* This product has a MOS structure and is sensitive to electrostatic discharge. When handling this product,
ensure that the environment is protected against electrostatic discharge by using an earth strap, a conductive mat
and an ionizer. Ensure also that the ambient temperature and relative humidity are maintained at reasonable
levels.
1
2005-01-19
