Product details

Iout (Max) (A) 6 Vin (Min) (V) 2.95 Vin (Max) (V) 6 Vout (Min) (V) 0.8 Vout (Max) (V) 3.6 Soft start Adjustable Features EMI Tested, Enable, Frequency Synchronization, Power Good, Remote Sense, Tracking Operating temperature range (C) -40 to 85 Iq (Typ) (uA) 10500 Regulated outputs (#) 1 Switching frequency (Max) (kHz) 2000 Switching frequency (Min) (kHz) 500 Duty cycle (Max) (%) 91 Topology Buck
Iout (Max) (A) 6 Vin (Min) (V) 2.95 Vin (Max) (V) 6 Vout (Min) (V) 0.8 Vout (Max) (V) 3.6 Soft start Adjustable Features EMI Tested, Enable, Frequency Synchronization, Power Good, Remote Sense, Tracking Operating temperature range (C) -40 to 85 Iq (Typ) (uA) 10500 Regulated outputs (#) 1 Switching frequency (Max) (kHz) 2000 Switching frequency (Min) (kHz) 500 Duty cycle (Max) (%) 91 Topology Buck
B1QFN (RKG) 39 99 mm² 11 x 9
  • Complete Integrated Power Solution Allows
    Small Footprint, Low-Profile Design
  • Efficiencies Up To 96%
  • Wide-Output Voltage Adjust
    0.8 V to 3.6 V, with ±1% Reference Accuracy
  • Adjustable Switching Frequency
    (500 kHz to 2 MHz)
  • Synchronizes to an External Clock
  • Adjustable Slow-Start
  • Output Voltage Sequencing / Tracking
  • Power Good Output
  • Programmable Undervoltage Lockout (UVLO)
  • Output Overcurrent Protection
  • Over Temperature Protection
  • Operating Temperature Range: –40°C to 85°C
  • Enhanced Thermal Performance: 12°C/W
  • Meets EN55022 Class B Emissions
  • For Design Help Including SwitcherPro™ visit http://www.ti.com/TPS84610
  • Complete Integrated Power Solution Allows
    Small Footprint, Low-Profile Design
  • Efficiencies Up To 96%
  • Wide-Output Voltage Adjust
    0.8 V to 3.6 V, with ±1% Reference Accuracy
  • Adjustable Switching Frequency
    (500 kHz to 2 MHz)
  • Synchronizes to an External Clock
  • Adjustable Slow-Start
  • Output Voltage Sequencing / Tracking
  • Power Good Output
  • Programmable Undervoltage Lockout (UVLO)
  • Output Overcurrent Protection
  • Over Temperature Protection
  • Operating Temperature Range: –40°C to 85°C
  • Enhanced Thermal Performance: 12°C/W
  • Meets EN55022 Class B Emissions
  • For Design Help Including SwitcherPro™ visit http://www.ti.com/TPS84610

The TPS84610RKG is an easy-to-use integrated power solution that combines a 6-A DC/DC converter with power MOSFETs, an inductor, and passives into a low profile, BQFN package. This total power solution requires as few as 3 external components and eliminates the loop compensation and magnetics part selection process.

The 9×11×2.8 mm BQFN package is easy to solder onto a printed circuit board and allows a compact point-of-load design with greater than 90% efficiency and excellent power dissipation with a thermal impedance of 12°C/W junction to ambient. The device delivers the full 6-A rated output current at 85°C ambient temperature without airflow.

The TPS84610 offers the flexibility and the feature-set of a discrete point-of-load design and is ideal for powering performance DSPs and FPGAs. Advanced packaging technology afford a robust and reliable power solution compatible with standard QFN mounting and testing techniques.

The TPS84610RKG is an easy-to-use integrated power solution that combines a 6-A DC/DC converter with power MOSFETs, an inductor, and passives into a low profile, BQFN package. This total power solution requires as few as 3 external components and eliminates the loop compensation and magnetics part selection process.

The 9×11×2.8 mm BQFN package is easy to solder onto a printed circuit board and allows a compact point-of-load design with greater than 90% efficiency and excellent power dissipation with a thermal impedance of 12°C/W junction to ambient. The device delivers the full 6-A rated output current at 85°C ambient temperature without airflow.

The TPS84610 offers the flexibility and the feature-set of a discrete point-of-load design and is ideal for powering performance DSPs and FPGAs. Advanced packaging technology afford a robust and reliable power solution compatible with standard QFN mounting and testing techniques.

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Technical documentation

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Type Title Date
* Data sheet TPS84610 2.95-V to 6-V Input, 6-A Synchronous Buck, IP Solution datasheet (Rev. B) 11 Apr 2018
Application note Soldering Requirements for BQFN Packages (Rev. C) 05 Mar 2020
Selection guide Power Management Guide 2018 (Rev. R) 25 Jun 2018
Application note AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A) 23 Apr 2013
More literature TPS84k Integrated Power Modules Info Card (Rev. A) 28 Aug 2012
User guide Using the TPS84410EVM-001, TPS84210EVM-002 and TPS84610EVM-003 (Rev. A) 10 Feb 2012
More literature SEM1600 Topic 4: Constructing Your Power Supply – Layout Considerations 12 Jul 2005
Application note AN-643 EMI/RFI Board Design (Rev. B) 03 May 2004

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

LMZ30606EVM-003 — 2.95V to 6V, 6A Step-Down Power Module Evaluation Board

The LMZ30606EVM-003 is a fully assembled and tested circuit for evaluating the LMZ30606. The output voltage can be selected from four preset values using a jumper (3.3V, 2.5V, 1.8V, 1.2V, and 0.8V) and has an adjustable switching frequency of 500 kHz to 1 MHz. Solder pads and jumpers are available (...)
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Simulation model

TPS84610 Unencrypted PSpice Transient Model Package (Rev. A)

SLVM552A.ZIP (52 KB) - PSpice Model
Simulation model

TPS84610 TINA-TI Transient Reference Design

SLVM615.TSC (245 KB) - TINA-TI Reference Design
Simulation model

TPS84610 TINA-TI Transient Spice Model

SLVM616.ZIP (67 KB) - TINA-TI Spice Model
Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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B1QFN (RKG) 39 View options

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