Texas Instruments TPS61046YFFT Microcontrollers
28-V Output Voltage Boost Converter in WCSP Package 6-DSBGA -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS61046YFFT
Detailed Description
28-V Output Voltage Boost Converter in WCSP Package 6-DSBGA -40 to 125
Package
6-UFBGA, DSBGA
Lifecycle Status
Active
Datasheet
TPS61046YFFT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS61046YFFT Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
6-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
5.5V
Output Current
1.2A
Switching Frequency
1.05MHz
Number of Outputs
1
Alternate Parts Comparison (TPS61046YFFT vs TPS72015YZUR vs TPS72009YZUT vs TPS72012YZUT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 6-UFBGA | 6-UFBGA | 6-UFBGA | 6-UFBGA |
| 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 (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Max Input Voltage | 5.5V | 4.5V | 4.5V | 4.5V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1.2A | 350mA | 350mA | 350mA |
| Output Type | Adjustable | Fixed | Fixed | Fixed |
| Output Voltage | 4.5V | 1.5V | 0.9V | 1.2V |
| Control Features | -- | Enable | Enable | Enable |
| Current Supply Max | -- | 80 µA | 80 µA | 80 µA |
| Number of Regulators | -- | 1 | 1 | 1 |
| 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
NCV5173EDR2GonsemiSimilaronsemi
Pin NoPkg NoElec Upgrade
Boost, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.276V 1 Output 1.5A …
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
TPS62620YFFRTexas Instruments600-mA, 6-MHz, Vout 1.82V, 90% Efficiency Step-Down Converter 6-DSBGA -40 to 85
TPS62665YFFTTexas Instruments1000mA, 6-MHz Synchronous Step-Down Converter in Chip Scale Packaging 6-DSBGA -40 to 85