Texas Instruments TPS54327DRCT Microcontrollers
3A Sync Step-Down Converter, 4.5-18V In, 7V Out, VSON
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS54327DRCT
Detailed Description
3A Sync Step-Down Converter, 4.5-18V In, 7V Out, VSON
Package
10-VFDFN Exposed Pad
Lifecycle Status
Active
Datasheet
TPS54327DRCT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS54327DRCT Microcontrollers technical specifications.
General
Package / Case
10-VFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
18V
Output Current
3A
Switching Frequency
700kHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (TPS54327DRCT vs TPS2592BLDRCR vs TPS2555DRCR vs TPS40211DRCRG4)
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-VFDFN Exposed Pad | 10-VFDFN Exposed Pad | 10-VFDFN Exposed Pad | 10-VFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Lifecycle Status | Active | Not For New Designs | Active | -- |
| Number of Outputs | 1 | -- | 1 | 1 |
| Output Configuration | Positive | -- | High Side | Positive |
| Output Type | Adjustable | -- | N-Channel | Transistor Driver |
| 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
NCP3237MNTXGonsemiSimilaronsemi
Pin NoPkg NoElec Upgrade
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 8A 18-VFQFN
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.
TPS57040QDRCRQ1Texas InstrumentsAutomotive 3.5V to 42V, 500mA Buck Converter with Eco-Mode™ 10-VSON -40 to 125
BQ24013DRCRG4Texas Instruments1-cell, 1-A, linear Li-ion charger with charge enable & term enable in QFN-11 package 10-VSON -40 to 85