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STMicroelectronics Brushless DC Motor Driver IC 52 V 4 A 20-Pin PowerSO L6234PD

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STMicroelectronics Brushless DC Motor Driver IC 52 V 4 A 20-Pin PowerSO L6234PD

Name: STMicroelectronics Brushless DC Motor Driver IC 52 V 4 A 20-Pin PowerSO L6234PD
Brand: STMicroelectronics
SKU: 138129
Price: 9.3 USD
Availability: InStock

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Category Motor Driver IC Brand STMicroelectronics Condition New

Specifications

Country of Origin	India
Brand	STMicroelectronics
Height	3.3mm
Length	16mm
Model	L6234PD
Width	11.1mm
Motor Type	Brushless DC Motor
Mount Type	Surface
Series	L6234
Configuration	Half Bridge
Output Current	5A
Maximum Operating Temperature	125°C
Package Type	PowerSO
Minimum Operating Temperature	-40°C
Pin Count	20
Maximum Collector Emitter Voltage Vceo	52V
Maximum Supply Voltage	52V
Minimum Supply Voltage	7V
Supply Current	6.5mA
Maximum IGBT Collector Current	4A
Typical Switching Frequency	150kHz
Inverter Power Rating	2.3W

Key Features

Delivers a maximum collector emitter voltage of 52 V for reliable operation.
Supports output current up to 5 A suitable for various motor sizes.
Half-bridge configuration provides efficient motor driving capabilities.
Operates within a wide temperature range from -40°C to 125°C ensuring durability.
Typical switching frequency of 150 kHz supports fast and precise motor control.
Compact footprint with dimensions 16 mm length, 11.1 mm width, and 3.3 mm height.
Surface mount device with PowerSO package type for easy PCB integration.
Low supply current of 6.5 mA reduces power consumption during operation.

Product Description

STMicroelectronics L6234PD is a high-efficiency brushless DC motor driver integrated circuit designed for precision motor control. It operates at a maximum voltage of 52 V and can source up to 4 A collector current, housed in a 20-pin PowerSO surface-mount package. The device features a half-bridge configuration optimized for brushless DC motor applications.

The driver supports a wide operating temperature range from -40°C to 125°C, making it suitable for demanding industrial environments. With a typical switching frequency of 150 kHz, it ensures fast response and smooth motor commutation. Its compact size (16 mm length x 11.1 mm width x 3.3 mm height) allows integration into space-constrained designs.

Low quiescent supply current of 6.5 mA enhances energy efficiency in embedded systems. The L6234PD interfaces seamlessly with microcontrollers, digital signal processors (DSPs), and field-programmable gate arrays (FPGAs), enabling implementation in diverse motor control schemes.

Designed without automotive standard certification and without specific approvals, it remains suitable for industrial, laboratory, and robotics applications requiring reliable motor control power drivers.

Delivers stable output current up to 5 A for motor load requirements. The half-bridge driver configuration facilitates flexible motor connection topologies. Surface mount PowerSO package supports automated PCB assembly processes.

The device ensures consistent inverter power rating of 2.3 W for balanced performance.

STMicroelectronics provides a range of motor control power drivers, and the L6234PD fits applications involving brushless DC motors requiring precise speed and torque control. It benefits embedded system designers seeking a compact, efficient motor driver interface component.

Explore EnvMart categories for additional Motor Driver ICs and related semiconductor components optimized for industrial automation, automotive systems, and robotics.