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TOSHIBA BiCD Process Integrated Circuit Silicon Monolithic
TB62212FNG
TB62212FNG
PWM Chopper Type Dual-Stepping Motor Driver
The TB62212FNG is a PWM chopper type dual-stepping motor driver. Two stepping motor drivers can drive up to four brushed DC motors. Incorporating two pairs of H-bridge drivers, the TB62212FNG can drive two DC motors or a single stepping motor.
Features
• Single-chip motor driver for bipolar stepping motor control
HTSSOP48-P-300-0.50
• Monolithic IC structured by BiCD process.
Weight: 0.21 g (typ.)
• Low ON-resistance: Ron = 2.2 (Upper and lower sum of P- and N-channel output transistors: Tj = 25 @0.6 A (typ.))
In large mode, ON-resistance of combined H-bridges is: Ron = 1.1 (Upper and lower sum of P and N channel output transistors: Tj = 25 @0.6 A (typ.