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DRV103U The DRV103U is a single-channel, low-side DMOS power switch from Texas Instruments, designed for driving electromechanical devices. It features PWM output for efficient power delivery.
Mfr Part #:

DRV103U

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The DRV103U is a single-channel, low-side DMOS power switch from Texas Instruments, designed for driving electromechanical devices. It features PWM output for efficient power delivery.
✓ Total Stock: 6,358 pcs
$ Price Range: $2.91

DRV103U Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
6,358 pcs
On Request
6358 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

DRV103U Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Features
Input Type
Interface
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Ratio
Supplier Device Package
Supply Voltage
Switch Type
Voltage
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DRV103U Description

Short technical summary and product information.

The Texas Instruments DRV103U is a versatile single-channel, low-side driver optimized for electromechanical applications. It employs a pulse-width modulated (PWM) output, allowing for efficient power control and reduced heat rise, which enhances reliability. The device operates over a wide supply voltage range of 8V to 32V and can deliver up to 1.5A of output current.

 

Key features include an adjustable internal oscillator ranging from 500Hz to 100kHz, enabling fine control over the power delivered to the load. It also offers adjustable delay and duty cycle settings. The DRV103U is fully protected with thermal and current limit shutdown, indicated by a status OK flag. Its rugged design makes it suitable for driving solenoids, valves, relays, actuators, motors, heaters, and lamps.

 

Packaged in an 8-SOIC surface-mount package, the DRV103U is designed for ease of integration into various systems. Its applications span across industrial automation, automotive systems, and scientific instrumentation, where reliable control of inductive or resistive loads is critical.

DRV103U Quick Information

Product Type: Solenoid Driver
Canonical Name: DRV103U Single Channel Low-Side Driver
Subcategory: Load Driver

DRV103U Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DRV103U Estimated Pricing

Qty Low High
1+ $2.91 $2.91

Estimated market price range - modelled values for guidance only, not live distributor offers.

DRV103U Features

  • Single-channel low-side driver with PWM control.
  • Wide supply voltage range from 8V to 32V.
  • 1.5A maximum output current capability.
  • Adjustable oscillator frequency and duty cycle.
  • Integrated thermal and current limit protection.

DRV103U Applications

  • Ideal for driving solenoids and valves.
  • Suitable for controlling heaters and lamps.
  • Used in electromechanical actuation systems.
  • Applicable in hydraulic and pneumatic systems.
  • Supports DC motor speed control applications.

DRV103U FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the DRV103U?

8V to 32V.

What is the operating temperature range of the DRV103U?

-55°C to 125°C (ambient).

What package does the DRV103U come in?

8-SOIC (0.154", 3.90mm width).

What is the output current rating of the DRV103U?

1.5A.

What fault protection features does the DRV103U include?

Fixed current limiting and over-temperature protection.

What control interface does the DRV103U support?

On/Off non-inverting input.

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