Texas Instruments ULQ2003ADR Microcontrollers
50V 7-Ch Darlington Transistor Array, NPN, 500mA, SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ULQ2003ADR
Detailed Description
50V 7-Ch Darlington Transistor Array, NPN, 500mA, SOIC
Package
16-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
ULQ2003ADR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments ULQ2003ADR Microcontrollers technical specifications.
General
Interface
Parallel
RoHS
Yes
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
Not Required
Lifecycle Status
Active
Input Type
Inverting
Output Type
NPN
Ratio Input Output
1:1
Related Parts Comparison (ULQ2003ADR vs ULQ2003ATDRG4Q1 vs CD4051BM96G3 vs BQ2004ESNTR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -55°C ~ 125°C (TA) | -20°C ~ 70°C (TA) |
| Lifecycle Status | Active | Active | Active | Active |
| Supply Voltage | Not Required | Not Required | -- | 4.5 V ~ 5.5 V |
| RoHS | Yes | -- | Yes | Yes |
| Package | SOIC (D)-16 | -- | SOIC (D)-16 | 16-SOIC |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC1413BDR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
NPN Darlington Transistor 50V 500mA SOIC
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ULQ2003ATDRG4Q1Texas Instruments50-V, 7-ch automotive darlington transistor array 16-SOIC -40 to 105
