ChongMing Group (HK) Int'l Co., Ltd
| 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 |
| Brand Name | STMICROELECTRONICS |
| Model Number | L298N |
| Certification | Original Factory Pack |
| Place of Origin | Malaysia |
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Product Specification
| 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 | Brand Name | STMICROELECTRONICS |
| Model Number | L298N | Certification | Original Factory Pack |
| Place of Origin | Malaysia | ||
| High Light | integrated circuit ic ，integrated circuit components | ||
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 |
| VS | Power Supply | 50 | V |
| VSS | Logic Supply Voltage | 7 | V |
| VI,Ven | Input and Enable Voltage | –0.3 to 7 | V |
| IO |
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 |
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2008
Total Annual:
5000000-7000000
Employee Number:
80~100
Ecer Certification：
Active Member
CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron... CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron...
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