Texas Instruments LMD18245T/NOPB

Texas Instruments

Product Information

Automotive Standard:
No
Product Type:
Motor Driver IC
Maximum Operating Temperature:
125°C
Configuration:
DMOS
Output Current:
3A
Maximum Supply Voltage:
55V
Series:
LMD18245
Maximum IGBT Collector Current:
3A
Height:
17.5mm
Width:
4.5 mm
Length:
20.01mm
Package Type:
TO-220
Minimum Operating Temperature:
-40°C
Minimum Supply Voltage:
12V
Standards/Approvals:
No
Maximum Collector Emitter Voltage Vceo:
55V
Motor Type:
Brushed DC Motor
Supply Current:
15mA
Pin Count:
15
Mount Type:
Through Hole
HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
Operating Temperature:
-40°C ~ 150°C (TJ)
Package / Case:
TO-220-15 Formed Leads
Function:
Driver - Fully Integrated, Control and Power Stage
Motor Type - AC, DC:
Brushed DC
Current - Output:
3A
REACH Status:
REACH Unaffected
edacadModel:
LMD18245T/NOPB Models
Applications:
General Purpose
edacadModelUrl:
/en/models/202355
Manufacturer:
Texas Instruments
Moisture Sensitivity Level (MSL):
1 (Unlimited)
Interface:
Parallel
Motor Type - Stepper:
Bipolar
standardLeadTime:
18 Weeks
Mounting Type:
Through Hole
Series:
-
Voltage - Load:
12V ~ 55V
Supplier Device Package:
TO-220-15
Packaging:
Tube
Step Resolution:
1, 1/2
Voltage - Supply:
12V ~ 55V
Output Configuration:
Half Bridge (2)
Technology:
Bi-CMOS, DMOS
Base Product Number:
LMD18245
ECCN:
EAR99
RoHs Compliant
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The Texas Instruments LMD18245T/NOPB is a sophisticated full-bridge power amplifier designed to deliver precise current control for brushed DC and bipolar stepper motors. Integrating bipolar, CMOS, and DMOS technologies on a single chip, it offers a robust solution for high-power motion control. This 3A driver features an internal 4-bit DAC for digital current scaling and a fixed-off-time chopper, ensuring highly efficient and accurate motor performance.

Why Should You Buy the Product?

The Texas Instruments LMD18245T/NOPB power amplifier integrated driver simplifies complex motor designs by combining power switches and control circuitry into one compact TO-220 package. It provides built-in thermal protection and current sensing to safeguard your equipment.

  • Advanced Bi-CMOS/DMOS technology for superior efficiency.
  • Digital current control via an integrated 4-bit DAC.

Feature Highlights & Applications Areas

  • Key Features
  • Continuous output current up to 3A (6A peak).
  • Wide supply voltage range: 12V to 55V.
  • Low RDS(ON) typically 0.3Ω per switch.
  • Thermal shutdown and overcurrent protection.
  • TTL and CMOS compatible control inputs.
  • Uses
  • Bipolar stepper motor driving.
  • Brushed DC motor speed and direction control.
  • Robotic actuators and precision motion systems.
  • Industrial factory automation and CNC machinery.

pdf icon
ESD Control Selection Guide V1(Technical Reference)
pdf icon
LMD182YYY 03/Par/2019(PCN Assembly/Origin)

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FAQs

Yes. We ship LMD18245T/NOPB Internationally to many countries around the world.
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We accept all major payment methods for all products including ET10924803. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET10924803 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Texas Instruments" products on our website by using Enrgtech's Unique Manufacturing Part Number ET10924803.
You can order Texas Instruments brand products with LMD18245T/NOPB directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Motor Drivers, Controllers category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Texas Instruments LMD18245T/NOPB. You can also check on our website or by contacting our customer support team for further order details on Texas Instruments LMD18245T/NOPB.