Features: • Power supply voltage: 40 V (max)• Output current: 1.5 A (max)• Low ON-resistance: 1.5 (upper and lower transistors/typ.)• Direct PWM current control system• Power-saving function• Forward/reverse/short brake/stop modes• Over-current protection...
TB6561FG: Features: • Power supply voltage: 40 V (max)• Output current: 1.5 A (max)• Low ON-resistance: 1.5 (upper and lower transistors/typ.)• Direct PWM current control system•...
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Characteristics | Symbol | Rating | Unit |
Power supply voltage | VCC | 40 | V |
Output voltage | VO | 40 (Note 1) | V |
Output current | IO (Peak) | 1.5 | A |
Power dissipation | PD | 2.5 (Note 2) | W |
Operating temperature | Topr | −20 to 85 | |
Storage temperature | Tstg | −55 to 150 |
Note 1: Please use output voltage within the above absolute maximum rating, 40 V, in which includes back-EMF voltage.
Note 2: When mounted on a board (50 mm * 50 mm * 1.6 mm, Cu area: 50%)
The TB6561FG is a dual bridge driver IC for DC brush motor that contains MOS transistors in an output stage.
By using low ON-resistance MOS transistors and PWM current control circuitry, the driver achieves high efficiency.