Texas Instruments ULN2003APWRG4 Power Distribution Switches and Load Drivers
IC PWR RELAY 7NPN 1:1 16TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ULN2003APWRG4
Base Model
Detailed Description
IC PWR RELAY 7NPN 1:1 16TSSOP
Package
16-TSSOP (0.173", 4.40mm Width)
Key Features
Package: 16-TSSOP (0.173", 4.40mm Width); Interface: Parallel
Lifecycle Status
Active
Datasheet
ULN2003APWRG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments ULN2003APWRG4 Power Distribution Switches and Load Drivers technical specifications.
General
Interface
Parallel
Package / Case
16-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 70°C (TA)
Supply Voltage
Not Required
Lifecycle Status
Active
Package
16-TSSOP (0.173", 4.40mm Width)
Input Type
Inverting
Output Type
NPN
Ratio Input Output
1:1
Alternate Parts Comparison (ULN2003APWRG4 vs ULN2003APWR vs ULN2003ADR vs ULN2003AD)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 70°C (TA) | -40°C ~ 70°C (TA) | -20 °C ~ 70 °C | -40°C ~ 70°C (TA) |
| Lifecycle Status | Active | Active | Production | Active |
| Package | 16-TSSOP (0.173", 4.40mm Width) | TSSOP (PW)-16 | SOIC | SOIC |
| Package / Case | 16-TSSOP | 16-TSSOP | -- | 16-SOIC |
| Supply Voltage | Not Required | Not Required | -- | Not Required |
| Interface | Parallel | Parallel | -- | Parallel |
| Current Output Max | 500mA | 500mA | -- | 500mA |
| Input Type | Inverting | Inverting | -- | Inverting |
| Number of Outputs | 7 | 7 | -- | 7 |
| Output Configuration | Low Side | Low Side | -- | Low Side |
| Output Type | NPN | NPN | -- | NPN |
| 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
MC1413DR2GonsemiSimilaronsemi
Pin YesPkg NoElec Yes
NPN Darlington Transistor 50V 0.5A SOIC
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