Sanyo Electric LB11923V
The LB11923V is a pre-driver IC designed for variablespeed control of 3-phase brushless motors. It can be used to implement a motor drive circuit with the desired output capacity (voltage, current) by using discrete transistors for the output stage. It implements direct PWM drive for minimal power loss.| Part No. | LB11923V |
|---|---|
| Datasheet | LB11923V Download |
| Manufacturer |  Sanyo Electric |
| Description | Three-Phase Brushless Motor Driver |
| Buy | Stock & Price |
FEATURES
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● Direct PWM drive output Speed discriminator + PLL speed control circuit Speed lock detection output Built-in crystal oscillator circuit Forward/reverse switching circuit Braking circuit (short braking) Full complement of on-chip protection circuits, including lock protection, current limiter, and thermal shutdown protection circuits. 1 (0.68) 0.65 0.22 5.6 7.6 22 (1.5) 1.7max 0.2 SANYO: SSOP44 (275 mil) Specifications
ABSOLUTE MAXIMUM RATINGS
at Ta = 25°C Parameter Maximum supply voltage Maximum input current Output current Allowable power dissipation 1 Allowable power dissipation 2 Operating temperature Storage temperature Symbol VCC max IREG max IO max Pd max1 Pd max2 Topr Tstg VREG pin UH, VH, WH, UL, VL, and WL outputs Independent IC When mounted on the specified PCB (114.3 × 76.1 × 1.6 mm glass epoxy PCB) Conditions Ratings 8 2 30 0.62 1.79 –20 to +80 –55 to +150 Unit V mA mA W W °C °C Any and all SANYO products described or contained herein do not have spec...
