L298HN - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

L298HN
Manufacturer

ST Microelectronics
ChipWorker Part#

CW2122929
Category

Motor Driver
Package

Multiwatt-15
Description

Motor Driver/Controller, Full Bridge, 4.5V to 7V supply, 2A/4Outputs, Multiwatt-15
Documentation

Datasheet

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L298HN Specifications

Attribute	Attribute Value

Part Number	L298HN
Manufacturer	ST Microelectronics
ChipWorker Part#	CW2122929
Category	Motor Driver
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	15 Pin
Case/Package	Multiwatt-15
Supply Voltage (DC)	46.0V (max)
Number of Outputs	4 Output
Output Voltage	46.0 V
Output Current	2 A
Supply Current	50 mA
Number of Channels	4 Channel
Number of Positions	15 Position
Power Dissipation	25000 mW
Rise Time	0.7 µs
Fall Time	0.2 µs
Operating Temperature (Max)	130 ℃
Operating Temperature (Min)	-25 ℃
Power Dissipation (Max)	25000 mW
Supply Voltage	4.5V ~ 7V
Supply Voltage (Max)	7 V
Supply Voltage (Min)	4.5 V
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Size-Length	20.2 mm
Size-Width	10.7 mm
Size-Height	5 mm
Operating Temperature	-25℃ ~ 130℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
ECCN Code	EAR99

Product Description

The L298HN is a dual full bridge driver in 15 pin Multiwatt package. This high voltage, high current dual full bridge driver is 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 device independently of input signals. The emitters of lower transistors of each bridge are connected together and corresponding external terminal can be used for connection of an external sensing resistor. An additional supply input is provided so that logic works at lower voltage.
Operating supply voltage up to 46V
Total DC current up to 4A
Low saturation voltage
Overtemperature protection
Logical ""0"" input voltage up to 1.5V
High noise immunity
Junction operating temperature range from -25°C to 130°C
Logic supply voltage range from 4.5V to 7V

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