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LM621N Real Image
Same model may have multiple batches, images only for reference.

LM621N

Part No LM621N
Manufacturer National Semiconductor (TI)
Catalog PMIC - Motor Drivers, Controllers
Description BRUSHLESS DC MOTOR CONTROLLER
Sample
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers
Mfr National Semiconductor (TI)
Series LM621
Package Bulk
Product Status Active
Motor Type - Stepper Bipolar
Motor Type - AC, DC Brushless DC (BLDC)
Function Controller - Commutation, Direction Management
Output Configuration Half Bridge (3)
Interface PWM
Technology Power MOSFET
Applications General Purpose
Current - Output 35mA
Voltage - Supply 5V
Voltage - Load 40V
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting Type Through Hole
Package / Case 18-DIP (0.300", 7.62mm)
Supplier Device Package 18-PDIP
Base Product Number LM621
Standard Package 1 pcs
MSL Level 3 (168 Hours)
REACH Status Vendor Undefined
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 185614-LM621N
Ultra Librarian 3D Model Ultra Librarian LM621N CAD Model

Description

The LM621N is an active integrated circuit (IC) motor driver controller manufactured by National Semiconductor (TI).

  • Category: Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers
  • Application: General-purpose
  • Voltage Supply: 5V
  • Load Voltage: Up to 40V
  • Current Output: 35mA
  • Controller Type: Half bridge
  • Outputs: 3
  • Suitable Motors: Bipolar stepper motors and brushless DC (BLDC) motors
  • Package: 18-DIP (0.300", 7.62mm)
  • Mounting Type: Through-hole
  • Supplier Device Package: 18-PDIP
  • Operating Temperature: -40°C to 85°C
  • ECCN: EAR99
  • HTSUS Code: 8542.39.0001

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