Texas Instruments TPS22981RGPR Power Distribution Switches, Load Drivers
Thunderbolt™ Host/Peripheral Power Mux (Optimized for Thunderbolt 2)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS22981RGPR
Detailed Description
Thunderbolt™ Host/Peripheral Power Mux (Optimized for Thunderbolt 2)
Package
20-QFN (4x4)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS22981RGPR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS22981RGPR Power Distribution Switches, Load Drivers technical specifications.
General
Interface
On/Off
Package / Case
20-QFN
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Active
Ratio Input Output
1:1
Number of Outputs
1
Fault Protection
Current Limiting (Adjustable), Over Temperature, Reverse Current
Output Configuration
High Side
Voltage Load
3V ~ 19.8V
Current Output Max
500mA
Alternate Parts Comparison (TPS22981RGPR vs TPS72018DRVR vs TPS72012DRVR vs TPS54292PWP)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-QFN | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 16-PowerTSSOP |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TA) |
| Lifecycle Status | Active | Active | Active | Active |
| Number of Outputs | 1 | 1 | 1 | 2 |
| Output Configuration | High Side | Positive | Positive | Positive |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Number of Pins | -- | 6 | 6 | 16 |
| AEC Qualified | -- | No | No | No |
| Automotive | -- | No | No | No |
| Basic Package Type | -- | Non-Lead-Frame SMT | Non-Lead-Frame SMT | Lead-Frame SMT |
| Cage Code | -- | 01295 | 01295 | 01295 |
| Iq Typ Ma | -- | 0.038 | 0.038 | 1.8 |
| Action |
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