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L298N IC HALF BRIDGE DRVR 15MULTIWATT STMicroelectronics

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L298N IC HALF BRIDGE DRVR 15MULTIWATT STMicroelectronics

Name: L298N IC HALF BRIDGE DRVR 15MULTIWATT STMicroelectronics
Brand: STMicroelectronics
Price: 1 USD

Brand Name : STMicroelectronics

Model Number : L298N

MOQ : 1

Price : Based on current price

Payment Terms : T/T

Supply Ability : In stock

Delivery Time : 3-5 work days

Packaging Details : anti-static bag & cardboard box

Output Configuration : Half Bridge (4)

Applications : DC Motors, Relays, Solenoids, Stepper Motors

Interface : Logic

Load Type : Inductive

Technology : Bipolar

Rds On (Typ) : -

Current - Output / Channel : -

Current - Peak Output : 2A

Voltage - Supply : 4.5V ~ 7V

Voltage - Load : 4.8V ~ 46V

Operating Temperature : -40°C ~ 150°C (TJ)

Features : -

Fault Protection : Current Limiting, Over Temperature

Mounting Type : Through Hole

Package / Case : Multiwatt-15 (Vertical, Bent and Staggered Leads)

Supplier Device Package : 15-Multiwatt

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L298N IC HALF BRIDGE DRVR 15MULTIWATT STMicroelectronics

Product Details

Description

The L298 is an integrated monolithic circuit in a 15-lead Multiwatt and PowerSO20 packages. It is a high voltage, high current twin full-bridge driver that accepts conventional TTL logic levels and drives inductive loads such as relays, solenoids, DC, and stepping motors. There are two enable inputs to enable or disable the device independently of the input signals.

Features

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)

Applications

POWER OUTPUT STAGE
The L298 has two power output stages (A ; B). The power output stage has a bridge arrangement, and depending on the state of the inputs, its outputs can drive an inductive load in common or differential mode. The current that travels through the load exits the bridge at the sense output; an external resistor (RSA ; RSB.) allows the strength of this current to be detected.

INPUT STAGE
Each bridge is powered by four gates, the inputs of which are In1; In2; EnA and In3; In4; EnB. When the En input is high, the In inputs set the bridge state; when the En input is low, the bridge is inhibited. The inputs are all TTL compatible.

SUGGESTIONS
A non-inductive capacitor, typically of 100 nF, must be planned for between both Vs and Vss, to ground, as close to the GND pin as practicable. When the power supply's huge capacitor is too far away from the IC, a second, smaller capacitor near the L298 must be planned for. The sense resistor, which must not be wire wrapped, must be grounded at the negative pole of Vs, which must be close to the GND pin of the I.C.

Specifications

Attribute	Attribute Value
Manufacturer	STMicroelectronics
Product Category	Full, Half-Bridge Drivers
Series	L298
Product	Stepper Motor Controllers / Drivers
Type	H-Bridge
Packaging	Tube
Mounting-Style	Through Hole
Operating-Temperature-Range	- 25 C to + 130 C
Package-Case	Multiwatt-15 (Vertical, Bent and Staggered Leads)
Technology	Bipolar
Operating-Temperature	-40°C ~ 150°C (TJ)
Mounting-Type	Through Hole
Features	-
Applications	DC Motors, Relays, Solenoids, Stepper Motors
Interface	Logic
Voltage-Supply	4.5 V ~ 7 V
Supplier-Device-Package	15-Multiwatt
Number-of-Outputs	4 Outputs
Rated Output Current	-
Fault-Protection	Current Limiting, Over Temperature
Output-Configuration	Half Bridge (4)
Load-Type	Inductive
Rds-On-Typ	-
Current-Peak-Output	2A
Voltage-Load	4.8 V ~ 46 V
Operating-Supply-Voltage	4.8 V to 46 V
Operating-Supply-Current	13 mA
Output-Current	2 A
Package-Case	Multiwatt-15V

Descriptions

Dual Full Bridge Motor Driver 15-Pin(15+Tab) MULTIWATT V Tube

Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge

Quality L298N IC HALF BRIDGE DRVR 15MULTIWATT STMicroelectronics wholesale

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