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ULN2003LVDR The Texas Instruments ULN2003LVDR is a 7-channel NMOS array low-side driver. It supports up to 8V switching voltage and offers a typical output current of 140mA per channel.
Mfr Part #:

ULN2003LVDR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ULN2003LVDR is a 7-channel NMOS array low-side driver. It supports up to 8V switching voltage and offers a typical output current of 140mA per channel.
✓ Total Stock: 10,449 pcs
$ Price Range: $0.21

ULN2003LVDR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
7,211 pcs
On Request
7211 pcs On Request 1 On Request On Request 1210 On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
3,238 pcs
On Request
3238 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.

ULN2003LVDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Delay Time
Operating Temperature Range
Output Voltage
Storage Temperature
Switching Voltage
Tape & Reel
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ULN2003LVDR Description

Short technical summary and product information.

The Texas Instruments ULN2003LVDR is a versatile 7-channel NMOS array low-side driver designed for driving relays and inductive loads. It features a maximum switching voltage of 8V and a typical output current of 140mA per channel, compatible with 3.3V and 5.0V logic interfaces.

 

This driver IC includes internal free-wheeling diodes for inductive kick-back protection and input pulldown resistors for easy 3-stating. It also incorporates an input RC-snubber to prevent spurious operation in noisy environments. The ULN2003LVDR is available in both 16-pin SOIC and TSSOP packages, suitable for various mounting requirements.

 

Key electrical characteristics include a low output VOL of 0.4V typical at 100mA and a delay time of 80ns typical. The operating temperature range is from -40°C to 85°C, making it suitable for a wide range of applications.

ULN2003LVDR Quick Information

Product Type: Low-Side Driver
Canonical Name: ULN2003LVDR 7-Channel NMOS Array Low-Side Driver
Subcategory: NMOS Array

ULN2003LVDR Compliance

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

ULN2003LVDR Estimated Pricing

Qty Low High
1+ $0.21 $0.21

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

ULN2003LVDR Features

  • 7-channel NMOS array low-side driver.
  • Supports up to 8V switching voltage.
  • 140mA typical current sink per channel.
  • Internal free-wheeling diodes included.
  • Available in SOIC and TSSOP packages.

ULN2003LVDR Applications

  • Drives relays and inductive loads.
  • Compatible with 3.3V and 5.0V logic.
  • Suitable for noisy environments.
  • Protects against inductive kick-back.

ULN2003LVDR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum switching voltage for the ULN2003LVDR?

The maximum switching voltage for the ULN2003LVDR is 8V.

How many channels does the ULN2003LVDR have?

The ULN2003LVDR has 7 channels.

What is the typical output current per channel for the ULN2003LVDR?

The typical output current per channel for the ULN2003LVDR is 140mA.

What is the operating temperature range of the ULN2003LVDR?

The operating temperature range for the ULN2003LVDR is -40°C to 85°C.

What package options are available for the ULN2003LVDR?

The ULN2003LVDR is available in SOIC (D) and TSSOP (PW) packages.

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