Datasheet Texas Instruments TPS53667RTAT
Manufacturer | Texas Instruments |
Series | TPS53667 |
Part Number | TPS53667RTAT |
6-Phase, D-CAP+ Step-Down Driverless Buck Controller with NVM and PMBus Interface for AVS 40-WQFN -40 to 125
Datasheets
TPS53667 6-Phase, D-CAP+, Step-Down, Buck Controller with NVM and PMBusв„ў Interface for ASIC Power and High-Current Point-of-Load datasheet
PDF, 2.8 Mb, Revision: B, File published: Feb 10, 2017
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Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes |
Packaging
Pin | 40 | 40 |
Package Type | RTA | RTA |
Industry STD Term | WQFN | WQFN |
JEDEC Code | S-PQFP-N | S-PQFP-N |
Package QTY | 250 | 250 |
Carrier | SMALL T&R | SMALL T&R |
Device Marking | 53667 | TPS |
Width (mm) | 6 | 6 |
Length (mm) | 6 | 6 |
Thickness (mm) | .75 | .75 |
Pitch (mm) | .5 | .5 |
Max Height (mm) | .8 | .8 |
Mechanical Data | Download | Download |
Parametrics
Control Mode | D-CAP+ |
Duty Cycle(Max) | 50 % |
Iout(Max) | 420 A |
Iq(Typ) | 6.1 mA |
Number of Phases | 6 |
Operating Temperature Range | -40 to 125 C |
Package Group | WQFN |
Rating | Catalog |
Regulated Outputs | 1 |
Special Features | Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,PMBus,Phase Interleaving,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,UVLO Adjustable,Voltage Margining |
Switching Frequency(Max) | 1000 kHz |
Switching Frequency(Min) | 300 kHz |
Type | Controller |
Vin(Max) | 17 V |
Vin(Min) | 4.5 V |
Vout(Max) | 2.5 V |
Vout(Min) | 0.5 V |
Eco Plan
RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS53667EVM-769
TPS53667 6-Phase, DCAP+TM Step-Down Buck Controller Evaluation Module with PMBus Interface
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: USB-TO-GPIO
USB Interface Adapter EVM
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Multiphase Buck Design from Start to Finish, Part 1PDF, 3.7 Mb, File published: Apr 25, 2017
Model Line
Series: TPS53667 (2)
- TPS53667RTAR TPS53667RTAT
Manufacturer's Classification
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Controller (External Switch)