| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,000 pcs
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4000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LB8503V-W-AH from ON Semiconductor is an integrated circuit designed for controlling motor speed. It is suitable for both Brushless DC (BLDC) and Brushed DC motor types. The device operates within a voltage range of 5.5V to 17V and consumes a supply current of 3mA.
This motor speed controller features an analog and PWM interface, allowing for flexible control inputs. Its output configuration is a pre-driver for a half bridge, supporting up to three phases. The operating temperature range is from -30°C to 95°C (TA).
The LB8503V-W-AH is available in a 16-SSOP package and is designed for surface mount applications. Its primary application is as a fan controller, providing efficient speed regulation for cooling systems and other fan-based equipment.
This component is part of the SA30 series and offers robust performance for motor control applications requiring precise speed management.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.25 | $2.25 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 5.5V to 6.5V and 7.5V to 17V.
The LB8503V-W-AH is available in 16-SSOP and 16-LSSOP (0.173", 4.40mm Width) surface mount packages.
The operating temperature range is -30°C to 95°C (TA).
It supports brushless DC (BLDC) and brushed DC motors.
It supports analog and PWM control interfaces.
It has a pre-driver half bridge (3) output configuration.
It is designed for fan controller applications.