L298HN Brushed DC Motor Drivers by STMicroelectronics

Dual Full Bridge Driver


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 designed to accept standard TTL logic levels and drive inductive loads such as relays, solenoids, DC and stepping motors. Two enable inputs are provided to enable or disable the device independently of the input signals. The emitters of the lower transistors of each bridge are connected together and the corresponding external terminal can be used for the connection of an external sensing resistor. An additional supply input is provided so that the logic works at a lower voltage.

Where to Buy

Prices starting from US$2.47

Distributor Stock
Logo for RS
RS
from US$3.36
No stock
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Logo for Future Electronics
Future Electronics
from US$2.47
4,925
in stock
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Logo for Newark Electronics
Newark Electronics
from US$8.13
1,776
in stock
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Logo for element14
element14
from US$7.82
1,706
in stock
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Logo for Farnell
Farnell
from US$7.44
1,706
in stock
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Logo for Avnet America
Avnet America
from US$6.26
-
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Logo for EBV Elektronik
EBV Elektronik
-
-
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Logo for Avnet Silica
Avnet Silica
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Features

OPERATING SUPPLY VOLTAGE UP TO 46V
LOW SATURATION VOLTAGE
TOTAL DC CURRENT UP TO 4A
LOGICAL \"0\" INPUT VOLTAGE UP TO 1.5 V (HIGH NOISE IMMUNITY)
OVERTEMPERATURE PROTECTION

Alternative Descriptions

L298 Series Dual Full Bridge 4 A 46 V Driver Horizontal - Multiwatt-15 | Future Electronics
Dual Full Brd Driver, Lw Noise, 15Mwatt | Newark Electronics
DUAL FULL BRD DRIVER, LW NOISE, 15MWATT | element14
Dual Full Bridge Driver L298HN | RS
Dual Full Bridge Motor Driver 15-Pin(15+Tab) MULTIWATT H Tube | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a L298HN?

Additional datasheets, footprints and schematics for L298HN are listed on our Part Details page. You can also find images and similar parts to L298HN on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for L298HN on our Product Comparison page. Access via the 'View Pricing & Stock' button to view L298HN price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does L298HN fall under?

The L298HN is listed under Motor Drivers > Brushed DC Motor Drivers.

Can I view similar or alternative parts?

You can view similar parts to L298HN when available in the Brushed DC Motor Drivers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the L298HN you can contact the distributor directly for product support, shipping queries etc.

Is the L298HN RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for L298HN have stock available?

Authorised distributors including Future Electronics, Newark Electronics, element14, Farnell and RS have stock available or on a lead time for L298HN.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for L298HN often in real-time on the comparison pages.

What if I can't find stock of L298HN?

You can fill out our help required form which you can use to request a quote for L298HN from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

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