LB8503V-W-AH
IC MOTOR SPEED CTRL SA30Manufacturer: onsemi
Categories: Motor Drivers, Controllers
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The onsemi LB8503V-W-AH is an analog, PWM motor speed controller designed for Brushless DC (BLDC) and Brushed DC motor applications. This component, packaged in a 16-SSOP (0.173", 4.40mm Width) on tape and reel, functions as a speed controller with a pre-driver output configuration supporting three half-bridge drivers. It operates within a supply voltage range of 5.5V to 6.5V and 7.5V to 17V, with an output current capability of 3mA. The LB8503V-W-AH is suitable for industrial fan control and general motor control systems, operating across an ambient temperature range of -30°C to 95°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-LSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Function | Controller - Speed |
| Current - Output | 3mA |
| Interface | Analog, PWM |
| Operating Temperature | -30°C ~ 95°C (TA) |
| Output Configuration | Pre-Driver - Half Bridge (3) |
| Voltage - Supply | 5.5V ~ 6.5V, 7.5V ~ 17V |
| Applications | Fan Controller |
| Technology | - |
| Voltage - Load | - |
| Supplier Device Package | 16-SSOP |
| Motor Type - Stepper | - |
| Motor Type - AC, DC | Brushless DC (BLDC), Brushed DC |
| Step Resolution | - |