Texas Instruments TPS22997RYZR Power Distribution Switches, Load Drivers
5.5-V 10-A 4-mΩ on-resistance load switch with power good
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS22997RYZR
Detailed Description
5.5-V 10-A 4-mΩ on-resistance load switch with power good
Package
10-WQFN-HR (1.5x2)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS22997RYZR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS22997RYZR Power Distribution Switches, Load Drivers technical specifications.
General
Interface
On/Off
RoHS
Yes
Number of Channels
1
Package / Case
10-WQFN-HR
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
1.5V ~ 5.5V
Lifecycle Status
Active
Features
Load Discharge, Power Good, Slew Rate Controlled
Ratio Input Output
1:1
Input Type
Non-Inverting
Alternate Parts Comparison (TPS22997RYZR 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 | 10-WQFN-HR | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 16-PowerTSSOP |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TA) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Number of Outputs | 1 | 1 | 1 | 2 |
| Operating Temperature Range C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 145 |
| Output Configuration | High Side | Positive | Positive | Positive |
| Output Type | N-Channel | Fixed | Fixed | Adjustable |
| Package | WFQFN-10 | WSON EP | WSON EP | HTSSOP EP |
| Vin Max V | 5.5 | 4.5 | 4.5 | 18 |
| Vin Min V | 0.1 | 1.1 | 1.1 | 4.5 |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| 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
NLPS22990MN1TAGonsemiSimilaronsemi
Pin NoPkg NoElec Mixed
Power Switch/Driver 1:1 N-Channel 10A 10-WDFN (3x2)
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