L6227PDTR
- Mfr.Part #
- L6227PDTR
- Manufacturer
- STMicroelectronics
- Package / Case
- 36-BSSOP (0.433, 11.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC MTR DRV BIPOLAR 8-52V 36PWRSO
- Stock
- 4,901
- In Stock :
- 4,901
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Motor Drivers, Controllers
- Supply Voltage :
- 48V
- Motor Type - Stepper :
- Bipolar
- Supply Voltage-Max (Vsup) :
- 52V
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- JESD-609 Code :
- e3
- Supply Voltage-Min (Vsup) :
- 8V
- Supply Current-Max (Isup) :
- 10mA
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Series :
- STSPIN L62
- Nominal Supply Current :
- 1.4A
- Operating Temperature :
- -25°C~125°C TJ
- Output Current per Channel :
- 1.4A
- Interface :
- Parallel
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- L6227
- Number of Pins :
- 36
- Length :
- 15.9mm
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Peak Reflow Temperature (Cel) :
- 245
- Mount :
- Surface Mount
- Applications :
- GENERAL PURPOSE
- Mounting Type :
- Surface Mount
- Max Output Current :
- 2.8A
- Motor Type - AC, DC :
- Brushed DC
- Number of Terminations :
- 36
- Number of Outputs :
- 4
- Factory Lead Time :
- 12 Weeks
- Resistance :
- 730mOhm
- Operating Supply Voltage :
- 48V
- Analog IC - Other Type :
- STEPPER MOTOR CONTROLLER
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Width :
- 11mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Configuration :
- Half Bridge (4)
- Voltage - Supply :
- 8V~52V
- Package / Case :
- 36-BSSOP (0.433, 11.00mm Width) Exposed Pad
- Height Seated (Max) :
- 3.6mm
- Terminal Pitch :
- 0.65mm
- Voltage - Load :
- 8V~52V
- Datasheets
- L6227PDTR

Motor Drivers, Controllers STMicroelectronics L6227PDTR Overview
The Motor Drivers, Controllers STMicroelectronics L6227PDTR is a sophisticated integrated circuit designed specifically for bipolar stepper motor driving applications. This robust driver IC operates efficiently within a supply voltage range of 8 to 52V, making it an ideal choice for a wide variety of demanding applications. The L6227PDTR ensures optimal performance with built-in features such as overcurrent protection and thermal shutdown, which contribute to the longevity and reliability of the device. Its compact 36-PowerSO package facilitates easy integration into space-constrained applications, making it a preferred option for designers looking to optimize their motor control systems.
L6227PDTR Features
This motor driver IC is equipped with dual DMOS full bridges, capable of delivering output current up to 1.4A per channel with an operating voltage range from 8V to 52V. It features programmable mixed, fast, and slow current decay modes, as well as non-dissipative overcurrent protection. The L6227PDTR also integrates a synchronous rectification feature for improved power efficiency. Its thermal shutdown and undervoltage lockout functionalities ensure safe operation under various conditions.
L6227PDTR Applications
- 3D Printers: Utilizes the L6227PDTR to control precision stepper motors ensuring accurate and smooth movement crucial for detailed printing.
- Automated Guided Vehicles (AGVs): Employs this driver for reliable navigation and motion control in automated material handling systems.
- Textile Machinery: Applies the L6227PDTR to drive stepper motors for fabric feeding mechanisms, enhancing precision and control in textile production.
- Medical Automation Equipment: Ideal for driving motors in automated laboratory instruments and medical devices, where precise motion control is essential.
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