Texas Instruments TPS61253YFFR DC DC Switching Regulators
IC REG BOOST 5V 3.9A 9DSBGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS61253YFFR
Detailed Description
IC REG BOOST 5V 3.9A 9DSBGA
Package
9-UFBGA, DSBGA
Key Features
Package / Case: 9-UFBGA, DSBGA; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS61253YFFR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS61253YFFR DC DC Switching Regulators technical specifications.
General
RoHS
Yes
Package / Case
9-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
4.85V
Output Current
3.9A (Switch)
Switching Frequency
3.5MHz
Number of Outputs
1
Alternate Parts Comparison (TPS61253YFFR vs TPS62651YFFR vs TPS62650TYFFRQ1 vs TPS61254YFFR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 9-UFBGA | 9-UFBGA | 9-UFBGA | 9-UFBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) |
| Switching Frequency | 3.5MHz | 6MHz | 6MHz | 3.5MHz |
| Lifecycle Status | Active | Active | Active | Active |
| Function | Step-Up | Step-Down | Step-Down | Step-Up |
| Max Input Voltage | 4.85V | 5.5V | 5.5V | 4.35V |
| Min Input Voltage | 2.65V | 2.3V | 2.3V | 2.5V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 3.9A (Switch) | 800mA | 800mA | 2.4A (Switch) |
| Output Type | Fixed | Adjustable (Programmable) | Adjustable (Programmable) | Fixed |
| 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
FAN48618BUC53XonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
Switching Voltage Regulators CORE_POWER
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