Calculation tool
Data sheet
A newer version of this product is available
Pin-for-pin with same functionality to the compared device
TPS54360
- 4.5-V to 60-V (65-V Abs Max) Input Range
- 3.5-A Continuous Current, 4.5-A Minimum Peak Inductor Current Limit
- Current Mode Control DC/DC Converter
- 92-mΩ High-Side MOSFET
- High Efficiency at Light Loads with Pulse Skipping Eco-mode™
- Low Dropout at Light Loads with Integrated BOOT Recharge FET
- 146-µA Operating Quiescent Current
- 2-µA Shutdown Current
- 100-kHz to 2.5-MHz Fixed Switching Frequency
- Synchronizes to External Clock
- Adjustable UVLO Voltage and Hysteresis
- Internal Soft Start
- Accurate Cycle-by-Cycle Current Limit
- Thermal, Overvoltage, and Frequency Foldback Protection
- 0.8 V 1% Internal Voltage Reference
- 8-Terminal HSOIC with PowerPAD™ Package
- –40°C to 150°C TJ Operating Range
- Create a Custom Design using the TPS54360 with the WEBENCH® Power Designer
The TPS54360 is a 60-V, 3.5-A, step-down regulator with an integrated high side MOSFET. The device survives load dump pulses up to 65 V per ISO 7637. Current mode control provides simple external compensation and flexible component selection. A low ripple pulse skip mode reduces the no load supply current to 146 µA. Shutdown supply current is reduced to 2 µA when the enable pin is pulled low.
Undervoltage lockout is internally set at 4.3 V but can be increased using the enable pin. The output voltage start-up ramp is internally controlled to provide a controlled start-up and eliminate overshoot.
A wide switching frequency range allows either efficiency or external component size to be optimized. Frequency foldback and thermal shutdown protect internal and external components during an overload condition.
The TPS54360 is available in an 8-terminal thermally enhanced HSOIC PowerPAD™ package.
Technical documentation
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View all 10 | Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TPS54360 60-V Input, 3.5-A, Step-Down DC/DC Converter With Eco-Mode™ datasheet (Rev. G) | PDF | HTML | 28 Jun 2018 |
| Application note | NRND & Differences TPS54340/360/540/560 and TPS54340B/360B/540B/560B | 05 Apr 2019 | ||
| Selection guide | Power Management Guide 2018 (Rev. R) | 25 Jun 2018 | ||
| Technical article | How to tame EMI noise in your power-supply design | PDF | HTML | 28 Mar 2017 | |
| Application note | Creating a Universal Car Charger for USB Devices From the TPS54240 and TPS2511 (Rev. E) | 16 Sep 2013 | ||
| Application note | Create a Split-Rail Power Supply with a Wide Input Voltage Buck Regulator (Rev. A) | 26 Oct 2012 | ||
| Application note | Create an Inverting Power Supply from a Step-Down Regulator (Rev. B) | 26 Oct 2012 | ||
| Application note | Level Shifting Control for an Inverting Buck-boost | 10 Oct 2012 | ||
| EVM User's guide | Using the TPS54360 Step-Down Converter Evaluation Module. (Rev. B) | 27 Sep 2012 | ||
| Application note | Creating GSM Power Supply from TPS54260 | 30 Apr 2010 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
Evaluation board
TPS54360EVM-182 — 60V Input, 3.5A, Step-Down Converter Evaluation Module
The Texas Instruments TPS54360EVM-182 evaluation module (EVM) is a fully assembled and tested circuit for evaluating the TPS54360 60V Input, 3.5A, Step-Down Converter with Eco-Mode. The EVM operates from an 8V to 60V input (12V nominal) and provides a 5.0V output at 3.5A.
User guide: PDF
Simulation model
TPS54360 TINA-TI Average Reference Design
SLVM956.TSC (1320 KB) - TINA-TI Reference Design
Simulation model
TPS54360 TINA-TI Transient Reference Design
SLVM986.TSC (808 KB) - TINA-TI Reference Design
Calculation tool
SWIFTINV-CALC — SWIFT™ Converter Inverting Buck/Boost Calculator
The SWIFTINV-CALC Excel sheet is a complementary worksheet to the SLVA317 application note. The worksheet is used to calculate the external components needed to create a negative output voltage from a positive input voltage. The tool features several families of wide input voltage, current-mode (...)
Supported products & hardware
Products
AC/DC & DC/DC converters (integrated FET)
Reference designs
TIDM-1003 — Low Voltage, 50A Sensorless FOC Reference Design for PM or BLDC Motors
The design is a 30V to 54 V Brushless DC motor (BLDC) or Permanent-magnet Synchronous Motors (PMSM) controller for low voltage, high current, high power ebike, power tool, fan, and pump applications. The design uses the Texas Instruments UCC27211D MOSFET drivers, CSD19506KCS 80V NexFET™ power (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| HSOIC (DDA) | 8 | Ultra Librarian |
Ordering & quality
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Support & training
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