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National Semiconductor LM621N

$1.84

Manufacturer: National Semiconductor
Model Name: LM621N
Datasheet: Datasheet
Description: BRUSHLESS DC MOTOR CONTROLLER
Quantity

In stock: 7648

Bulk

Unit Price	Quantity	Ext Price
1.84	163	299.92

Standard packaging:: 1

If you have any questions about product prices, please request a quote from our sales.

Product Attributes

Mfr

National Semiconductor
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
Step Resolution

-
Applications

General Purpose
Current - Output

35mA
Voltage - Supply

5V
Voltage - Load

40V
Operating Temperature

-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

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Means of Payment

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RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part. Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Company Profile

We are a global electronic components distributor. Since company was founded, we always uphold "best product, best reputation,best service, reasonable price" business philosophy, based on professional quality and consistent professionalism, we win trust and support from the majority of suppliers and customers, and rapidly rising in the fierce market competition.As a customer-focused online superstore, we constantly improve our service ,creating a humanized platform to customers (from best-in-class search and e-procurement engine, ample and up-to-date product information, to 24/7 service), where buyers can get instant access to ready-to-ship safety stock and complete procurement easily with a few quick clicks, rather than frantically calling sources from around the world for parts. At the same time, we offers a wide variety of Value-Added Services to better serve your company.