Texas Instruments TPS2221PWPG4 Power Distribution Switches, Load Drivers
IC PWR SWITCH 3:2 14HTSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS2221PWPG4
Detailed Description
IC PWR SWITCH 3:2 14HTSSOP
Package
14-TSSOP (0.173", 4.40mm Width) Exposed Pad
Key Features
Package / Case: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
TPS2221PWPG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS2221PWPG4 Power Distribution Switches, Load Drivers technical specifications.
General
Interface
Parallel
Package / Case
14-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
Not Required
Features
Status Flag
Ratio Input Output
3:2
Number of Outputs
2
Fault Protection
Current Limiting (Fixed), Over Temperature
Output Configuration
High Side
Alternate Parts Comparison (TPS2221PWPG4 vs TPS2013APWPR vs TPS2013APWP vs TPS2011APWPRG4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-TSSOP | 14-TSSOP | 14-TSSOP | 14-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supply Voltage | Not Required | Not Required | Not Required | Not Required |
| Interface | Parallel | On/Off | On/Off | On/Off |
| Current Output Max | 1A | 1.5A | 1.5A | 600mA |
| Fault Protection | Current Limiting (Fixed), Over Temperature | Current Limiting (Fixed), Over Temperature, UVLO | Current Limiting (Fixed), Over Temperature, UVLO | Current Limiting (Fixed), Over Temperature, UVLO |
| Number of Outputs | 2 | 1 | 1 | 1 |
| Output Configuration | High Side | High Side | High Side | High Side |
| Ratio Input Output | 3:2 | 1:1 | 1:1 | 1:1 |
| Rds on Typ | 97mOhm | 33mOhm | 33mOhm | 33mOhm |
| Switch Type | PCMCIA Switch | General Purpose | General Purpose | General Purpose |
| Action |
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