Texas Instruments TPS259521DSGR Microcontrollers
2.7-V to 18-V, 34mΩ, 0.5-4A eFuse with over voltage protection in small WSON package 8-WSON -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS259521DSGR
Detailed Description
2.7-V to 18-V, 34mΩ, 0.5-4A eFuse with over voltage protection in small WSON package 8-WSON -40 to 125
Package
8-WFDFN Exposed Pad
Lifecycle Status
Active
Datasheet
TPS259521DSGR Datasheet
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Technical Specifications
Texas Instruments TPS259521DSGR Microcontrollers technical specifications.
General
Package / Case
8-WFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Input Voltage
2.7V ~ 18V
Output Current
4A
Accuracy
±7.5%
Function
Electronic Fuse
Related Parts Comparison (TPS259521DSGR vs TPS51604QDSGTQ1 vs TPS259573DSGT vs INA2180A2IDSGR)
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 | 8-WFDFN Exposed Pad | 8-WFDFN Exposed Pad | 8-WFDFN Exposed Pad | 8-WFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TA) |
| Lifecycle Status | Active | Active | Active | Active |
| Accuracy | ±7.5% | -- | ±7.5% | -- |
| Function | Electronic Fuse | -- | Electronic Fuse | -- |
| Input Voltage | 2.7V ~ 18V | -- | 2.7V ~ 18V | -- |
| Output Current | 4A | -- | 4A | -- |
| 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
NIS6432MT2TWGonsemiSimilaronsemi
Pin NoPkg NoElec Mixed
Electronic Fuse Regulator 3A 12-WQFN (3x2)
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