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Signal Circuits / Motion Control Electronics / MC34931SEKR2
Datasheets
MC34931SEKR2 by:
NXP Semiconductors
Freescale Semiconductor
NXP Semiconductors
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BRUSH DC MOTOR CONTROLLER

Part Details for MC34931SEKR2 by NXP Semiconductors

Results Overview of MC34931SEKR2 by NXP Semiconductors

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MC34931SEKR2 Information

MC34931SEKR2 by NXP Semiconductors is a Motion Control Electronic.
Motion Control Electronics are under the broader part category of Signal Circuits.

A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.

Price & Stock for MC34931SEKR2

Part # Distributor Description Stock Price Buy
DISTI # 14AC5889
Newark H-Bridge, Brushed Dc Motor Driver, High Slew Rate, 5-28V, 5A, Cur Fb, Sleep, Soicw-Ep 32/ Reel Rohs ... Compliant: Yes |Nxp MC34931SEKR2 more RoHS: Compliant Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Bulk 0
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DISTI # MC34931SEKR2
Avnet Silica HBridge Brushed DC Motor Driver High Slew Rate 528V 5A Cur FB Sleep SOICWEP 32 (Alt: MC34931SEKR2) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Silica - 0
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DISTI # MC34931SEKR2
EBV Elektronik HBridge Brushed DC Motor Driver High Slew Rate 528V 5A Cur FB Sleep SOICWEP 32 (Alt: MC34931SEKR2) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 EBV - 0
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Vyrian Other Function Semiconductors 1116
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Part Details for MC34931SEKR2

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MC34931SEKR2 Part Data Attributes

Parametric Data
MC34931SEKR2 NXP Semiconductors
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MC34931SEKR2 NXP Semiconductors BRUSH DC MOTOR CONTROLLER
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Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer NXP
Analog IC - Other Type BRUSH DC MOTOR CONTROLLER
JESD-609 Code e3
Moisture Sensitivity Level 3
Peak Reflow Temperature (Cel) 260
Terminal Finish Tin (Sn)
Time@Peak Reflow Temperature-Max (s) 40

MC34931SEKR2 Related Parts

MC34931SEKR2 Frequently Asked Questions (FAQ)

  • NXP provides a recommended PCB layout in the MC34931SEKR2 application note (AN4868) to ensure optimal thermal performance. It includes guidelines for thermal vias, copper pours, and component placement.

  • The MC34931SEKR2 has a low-power mode that can be enabled by setting the EN pin low. Additionally, the device can be configured for low-power mode by programming the Power Management Register (PMR) to disable unnecessary blocks and reduce power consumption.

  • The maximum allowed voltage on the VBAT pin is 5.5V. Exceeding this voltage can damage the device. It's essential to ensure that the voltage on the VBAT pin does not exceed the recommended maximum voltage.

  • To troubleshoot I2C interface issues, check the I2C bus voltage levels, clock frequency, and signal integrity. Ensure that the I2C bus is properly terminated, and the device is properly addressed. Use an oscilloscope or logic analyzer to debug the I2C communication.

  • The recommended capacitor value for the VCAP pin is 1uF to 10uF. A capacitor with a value within this range helps to filter out noise and ensure stable operation of the device.