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L297/1

STMicroelectronics
RoHS
RoHS RoHS compliant
Package 20-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / PMIC - Motor Drivers, Controllers
Description Tube L297 General Purpose Matte Tin (Sn) motor controller 10V 80mA 7.1mm -40C~150C TJ
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Inventory: 498
Minimum: 1
Total Price: USD $2.57
Unit Price: USD $2.573752
≥1 USD $2.573752
≥10 USD $2.498053
≥100 USD $2.422355
≥500 USD $2.327732

Technical Details

Physical

Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20

Technical

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 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Subcategory Motion Control Electronics
Voltage - Supply 4.75V~7V
Terminal Position DUAL
Supply Voltage 5V
Base Part Number L297
Function Controller - Commutation, Direction Management
Number of Outputs 2
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

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Dimensions

Height 3.93mm
Length 25.4mm
Width 7.1mm

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