LV8406T - Sanyo Semicon Device

LV8406T 2ch Forward/Reverse Motor Driver

Step-up capacitor connection pin. Equivalent circuit VS VG C1H 19 C1L Step-up capacitor connection pin. VCC C1L Internal OSC 16 12 15 14 11 10 3 4 7 8 EN1 EN2 IN1 IN2 IN3 IN4 OUT1 OUT2 OUT3 OUT4 Logic enable pin. (Pull-down resistor incorporated) Driver output switching. VCC 200kΩ Driver output. VM OUT OUT PGND 2 9 13 18 5 6 VM1 VM2 VCC SGN.

Features

are that the on resistance (0.75Ω typ) and current dissipation are low. It also provides protection functions such as heat protection circuit and reduced voltage detection and is optimal for the motors that need high-current. Functions
• 2-channel forward/reverse motor driver.
• Low power consumption.
• Low-ON resistance 0.75Ω.
• Built-in low voltage reset and thermal shutdown circuit.
• Four mode function forward/reverse, brake, stop.
• Built-in charge pump. Specifications Absolute Maximum Ratings at Ta = 25°C, SGND = PGND = 0V Parameter Power supply voltage (for load) Power supply voltage .