ST L297/1

Manufacturer No:

L297/1

Manufacturer:

Package:

DIP-20

Description:

Description: Stepper Motor Controller

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

L297/1 information

ST L297/1 technical specifications, attributes, parameters and parts with similar specifications to ST L297/1.

Type
Parameter

Rohs Code
Yes

Part Life Cycle Code
Active

Ihs Manufacturer
STMICROELECTRONICS

Part Package Code
DIP

Package Description
DIP-20

Pin Count
20

Reach Compliance Code
compliant

ECCN Code
EAR99

HTS Code
8542.39.00.01

Factory Lead Time
16 Weeks, 3 Days

Samacsys Manufacturer
STMicroelectronics

Analog IC - Other Type
STEPPER MOTOR CONTROLLER

JESD-30 Code
R-PDIP-T20

JESD-609 Code
e3

Length
25.15 mm

Number of Functions
1

Number of Terminals
20

Operating Temperature-Max
150 °C

Operating Temperature-Min
-40 °C

Package Body Material
PLASTIC/EPOXY

Package Code
DIP

Package Equivalence Code
DIP20,.3

Package Shape
RECTANGULAR

Package Style
IN-LINE

Qualification Status
Not Qualified

Seated Height-Max
3.93 mm

Supply Current-Max (Isup)
80 mA

Supply Voltage-Max (Vsup)
7 V

Supply Voltage-Min (Vsup)
4.75 V

Supply Voltage-Nom (Vsup)
5 V

Surface Mount
NO

Technology
BIPOLAR

Temperature Grade
AUTOMOTIVE

Terminal Finish
Matte Tin (Sn)

Terminal Form
THROUGH-HOLE

Terminal Pitch
2.54 mm

Terminal Position
DUAL

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Width
7.62 mm

Download datasheets and manufacturer documentation for ST L297/1.

Datasheets:

en.CD00000063.pdf

L297/1 Overview

There is a Tubepackage included in the design.Parts are packaged in 20-DIP (0.300, 7.62mm)cases.To mount the part by [0], it is recommended that you do so.In this case, it is appropriate for the component connected to General Purpose.In this case, the device can supply 4.75V~7V volts.Regarding the operating temperature, it is in the range of -40°C~150°C TJ°C.A total of 20terminations are available in the part.You should run this amplifier at 5V.Through Holeis its recommended mounting method.The L297part number is used to locate the part.20pins are used in its design.Drivers controllers belongs to the series [0].There are 2 outputs available.The driver operates on a supply voltage of 5V volts.In this case, 3.9Vis maintained as the output voltage.A motor type of Steppercan be recognized.This device offers a maximum degree of design flexibility due to its 10mAoutput current.

L297/1 Features

Applications : General Purpose
base on L297 number
designed with 2 outputs
Motor Type classified as Stepper

L297/1 Applications

There are a lot of STMicroelectronics
L297/1 motor drivers applications.

Commercial office
Hospitality buildings
Smart lighting applications
Automotive applications
Dome
Dash
Footwell lighting
Indicator
Telltale lights
Infotainment backlighting

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.