L297/1 Tech Specifications

Category PMIC - Motor Drivers, Controllers
Manufacturer STMicroelectronics
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 10 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20Pins
Operating Temperature -40°C~150°C TJ
Packaging Tube
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20Terminations
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Voltage - Supply 4.75V~7V
Terminal Position DUAL
Supply Voltage 5V
Base Part Number L297
Function Controller - Commutation, Direction Management
Number of Outputs 2Outputs
Output Voltage 3.9V
Operating Supply Voltage 5V
Supply Voltage-Max (Vsup) 7V
Power Supplies 5V
Interface Parallel
Nominal Supply Current 80mA
Output Configuration Pre-Driver - Half Bridge (4)
Power Dissipation 1W
Output Current 10mA
Collector Emitter Voltage (VCEO) 10V
Motor Type Stepper
Motor Type - Stepper Bipolar, Unipolar
Step Resolution 1, 1/2
Height 3.93mm
Length 25.4mm
Width 7.1mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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L297/1 brand manufacturers: STMicroelectronics, Elecinsight stock, L297/1 reference price.STMicroelectronics. L297/1 parameters, L297/1 Datasheet PDF and pin diagram description download.You can use the L297/1 PMIC - Motor Drivers, Controllers, DSP Datesheet PDF, find L297/1 pin diagram and circuit diagram and usage method of function,L297/1 electronics tutorials.You can download from the Elecinsight.