Common Integrated Circuits L298N Circuit Dual Full Bridge Driver

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Common Integrated Circuits L298N Circuit Dual Full Bridge Driver

Name: Common Integrated Circuits L298N Circuit Dual Full Bridge Driver
Brand: STMICROELECTRONICS
Price: 1 USD

Brand Name : STMICROELECTRONICS

Model Number : L298N

Certification : Original Factory Pack

Place of Origin : Malaysia

MOQ : 20pcs

Price : Negotiation

Payment Terms : T/T, Western Union,PayPal

Supply Ability : 780PCS

Delivery Time : 1 Day

Packaging Details : please contact me for details

Description : Half Bridge (4) Driver DC Motors, Relays, Solenoids, Stepper Motors Bipolar 15-Multiwatt

Operating Volatage : 46 V

DC current : 4 A

Temperature : –25 to 130 °C

Total Power Dissipatio : 25W

Main Line : Ic,module,transistor,diodes,capacitor,resistor Etc

Package : ZIP-15

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Common Integrated Circuits L298N Circuit Dual Full Bridge Driver

DUAL FULL-BRIDGE DRIVER

. OPERATING SUPPLY VOLTAGE UP TO 46 V

. TOTAL DC CURRENT UP TO 4 A

. LOW SATURATION VOLTAGE

. OVERTEMPERATURE PROTECTION

. LOGICAL ”0” INPUT VOLTAGE UP TO 1.5 V

(HIGH NOISE IMMUNITY)

DESCRIPTION

The L298 is an integrated monolithic circuit in a 15- lead Multiwatt and PowerSO20 packages. It is a high voltage, high current dual full-bridge driver designedto acceptstandardTTL logic levels anddrive inductive loads such as relays, solenoids, DC and steppingmotors. Two enableinputs are providedto enableor disablethe deviceindependentlyof theinput signals. The emitters of the lower transistors of each bridge are connected togetherand the correspondingexternalterminal can be used for the connectionofanexternalsensingresistor.Anadditional supplyinput is provided so that the logic works at a lower voltage.

BLOCK DIAGRAM

PIN CONNECTIONS (top view)

ABSOLUTE MAXIMUM RATINGS

Symbol	Parameter	Value	Unit
V_S	Power Supply	50	V
V_SS	Logic Supply Voltage	7	V
V_^I,V_en	Input and Enable Voltage	–0.3 to 7	V
I_O	Peak Output Current (each Channel) – Non Repetitive (t = 100µs) –Repetitive (80% on –20% off; ton = 10ms) –DC Operation	3 2.5 2	A A A
Vsens	Sensing Voltage	–1 to 2.3	V
Ptot	Total Power Dissipation (Tcase = 75°C)	25	W
Top	Junction Operating Temperature	–25 to 130	°C

Product Tags:

integrated circuit ic

integrated circuit components

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