| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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8,777 pcs
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8777 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MPC17550EV from NXP Semiconductors is a monolithic quad H-Bridge power IC ideal for portable electronic applications. It is designed to drive tiny bipolar stepper motors and brush DC motors powered by two-to-four cell NiCd/NiMH batteries.
This device operates from 1.6 V to 5.5 V and features independent control of each H-Bridge via parallel logic-compatible I/O. Key electrical specifications include a continuous output current of 700 mA per output, a low total RDS(ON) of 1.2 Ω maximum at 25°C, and PWM control input frequency up to 200 kHz for speed and torque control. It also includes an on-board DC/DC boost converter for motor operation down to 1.6 V.
The MPC17550EV supports four operating modes: Forward, Reverse, Brake, and Tri-Stated (High Impedance). It incorporates shoot-through current protection and can be set into a very low current-drain standby mode. The IC is housed in a 36-VMFP package and is designed for surface mounting.
This driver is suitable for applications requiring precise motor control, such as in battery-powered devices and portable electronics. Its integrated power stage and control logic simplify design and reduce component count.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.25 | $2.25 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MPC17550EV operates from 1.6 V to 5.5 V.
The maximum continuous output current per output is 700 mA.
The PWM control input frequency can be up to 200 kHz.
The operating temperature range is -10°C to 150°C (TJ).
The MPC17550EV can drive bipolar stepper motors and brush DC motors.
The MPC17550EV is supplied in a 36-VMFP package for surface mounting.