Multi-channel ICs (PMICs)

Discover the simplicity and scalability of power management ICs (PMICs)

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Our scalable power management integrated circuits (PMICs) harness our leading edge power technology to reduce system complexity with fewer components. Built-in LDO regulators, DC/DC regulators, sequencers, load switches, supervisors, BISTs and logic help simplify your design compared to a fully discrete solution. Using a PMIC can reduce component count and system size without sacrificing efficiency or thermal performance.

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Browse by input voltage

Mid VIN ≥7 to 30 V

PMICs designed for mid-VIN applications commonly found in industrial, automotive and personal electronics applications.

Wide VIN >30 V

PMICs intended for automotive systems with wide VIN off-battery applications needed for vehicle electrification. 

Find your solution

Solutions for processors, FPGAs and MCUs

Find the right PMIC for your processor, FPGA and MCU to accelerate your design with our host of design support tools. 

Select your power management ICs (PMICs) by processor, safety MCU, sensor or others

Design & development resources

Calculation tool
PMIC Efficiency Estimator Tool (PEET)
The PMIC Efficiency Estimator Tool (PEET GUI) is a graphical user interface used to easily evaluate PMIC DC/DC regulator efficiency relative to your design conditions. The PEET GUI can be used to configure each DC/DC regulator separately and provides real-time efficiency and power dissipation data (...)
Evaluation board
Fully functional SOM boards integrating TI PMIC, NXP application processors and different interfaces

VVDN is a third party developing System on Module (SOM) to demonstrate that TI PMICs can be optimized to power NXP processors. These SOMs are fully featured, high performance, low cost boards with high speed audio/video processing and improved power efficiency. The fully-functional board (...)

GUI for evaluation module (EVM)
IPG-UI EVM GUI

The IPG-UI GUI can be used to configure multiple PMIC devices to evaluate the features and performance of those devices.  This GUI is build using web based technologies and supports interacting with the EVM hardware using a USB2ANY adapter board. The USB2ANY Explorer is provided to allow (...)

Reference designs related to Multi-channel ICs (PMICs)

Use our reference design selection tool to find designs that best match your application and parameters.

TPS65219 NEW

Integrated power management (PMIC) for ARM Cortex - A53 processors and FPGAs

Approx. price (USD) 1ku | 1.08
LP8764-Q1 NEW

4 5-A/20-A multiphase buck converters PMIC with functional safety features for automotive SoCs

Approx. price (USD) 1ku | 2.99
LP87745-Q1 NEW

Automotive three 3-A low-noise buck converter, IO LDO & 5-V boost converter PMIC for radar MMICs

Approx. price (USD) 1ku | 1.99
TPS6593-Q1 NEW

Automotive 2.8 V to 5.5 V, 5 buck & 4 LDO Power Management IC (PMIC)

Approx. price (USD) 1ku | 3.692

Customize your PMIC in seconds with our DIY portfolio

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User-programmable PMICs

Simplify your power design with user-programmable PMICs. Simply connect the socketed programming BoosterPack™ Plug-in Module and LaunchPad™ Development Kit to our GUI to update the PMIC settings.

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Hardware-configurable PMICs

Scale your power design with hardware-configurable PMICs. Resistor dividers and individual enables on each regulator allows for flexible voltage scaling and sequencing.

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Software-configurable PMICs

Customize your power design with software-configurable PMICs. With SPI and I2C interfaces you can easily configure the PMIC at runtime using an MCU or processor.

Power trends

Power density

Using a PMIC can optimize your layout without sacrificing efficiency or thermal performance. Whether it’s a configurable or scalable solution you’re looking for, our high efficiency PMICs let you reduce system complexity with fewer components. Consider high-density PMICs when powering high-current digital loads such as FPGAs and processors. Use our processor attach tool to find the best devices to power your FPGA or processor.

Application note
The Benefits of FlexPower PMIC Devices (Rev. B)
As industrial and automotive processor power requirements evolve each year, the demand for system adaptability and higher performance is increasing. Our multiphase PMICs provide an adaptable and robust solution.
document-pdfAcrobat PDF
Application note
TPS650330-Q1 Powering multiple Image Sensors with the same Power Management IC
Multiple image sensors in automotive applications have become mainstream. Thermals, size, and performance are all critical in designing automotive camera modules. This document outlines how our PMICs can solve these challenges.
document-pdfAcrobat PDF
Featured products for power density
TPS6521815 ACTIVE User-programmable Power Management IC (PMIC) with 6 DC/DC converters, 1 LDO, and 3 load switches
TPS6594-Q1 ACTIVE Automotive 2.8-V to 5.5-V, 5 buck and 4 LDO Power Management IC (PMIC)
NEW LP8764-Q1 ACTIVE 4 5-A/20-A multiphase buck converters PMIC with functional safety features for automotive SoCs
Low EMI

Mitigating EMI is a major challenge for many power supply designs. Our industry-leading built-in spread spectrum technology mitigates EMI by spreading energy over a larger frequency range, saving you design time and helping you reach required CISPR standards when necessary.

Application note
High-Performance CMOS Image Sensor Power Supply in Industrial Camera and Vision (Rev. A)
This document provides solutions for powering high-performance CMOS image sensors of industrial machine vision cameras or vision sensors for factory automation and control applications.
document-pdfAcrobat PDF
Application note
Passing CISPR-25 Radiated and Conduction Emissions Using the TPS65033x-Q1 (Rev. A)
This application report provides a summary of the CISPR-25 Conducted and Radiated Emissions test results using the TPS650330-Q1 for automotive camera applications.
document-pdfAcrobat PDF
Featured products for low EMI
NEW LP87745-Q1 PREVIEW Automotive three 3-A low-noise buck converter, IO LDO & 5-V boost converter PMIC for radar MMICs
TPS650330-Q1 PREVIEW Three step-down converters with one high PSRR LDO integrated Power Management IC (PMIC)
TPS6594-Q1 ACTIVE Automotive 2.8-V to 5.5-V, 5 buck and 4 LDO Power Management IC (PMIC)
Low noise & precision

Any DC/DC regulator by its nature will have some fundamental ripple noise at switching frequency. Our low-noise PMICs provide a clean power supply for noise-sensitive applications by increasing the switching frequency without significantly impacting efficiency. Our high-performance multiphase regulators maintain precise output voltage accuracy across load transients. The ripple, noise and load transient requirements vary by application and use case. 

Technical article
Improving industrial radar RF performance with low-noise, thermal-optimized power solutions
Low noise and thermal performance are critical for radar systems to sense and relay data from remote objects. PMICs help meet tight ripple specifications, optimize thermal performance and support functional safety needs. 
User guide
Power Supply Design for xWR Radar Using LP87702K-Q1 (Rev. A)
This document outlines the power solution for our automotive and industrial mmWave radar sensors for applications using LP87702K-Q1 PMIC. 
document-pdfAcrobat PDF
Featured products for low noise & precision
NEW LP87745-Q1 PREVIEW Automotive three 3-A low-noise buck converter, IO LDO & 5-V boost converter PMIC for radar MMICs
TPS650330-Q1 PREVIEW Three step-down converters with one high PSRR LDO integrated Power Management IC (PMIC)
LP87702 ACTIVE Dual buck converter and 5-V boost with diagnostic functions for industrial radar

Discover featured applications

Automotive radar
Meet noise and functional safety requirements necessary in automotive radar systems using our high-performance PMICs.

Meet noise and functional safety requirements necessary in automotive radar systems using our high-performance PMICs.

Our low-noise PMICs provide a clean power supply for noise-sensitive radar applications by increasing switching frequency without significantly impacting efficiency.

Benefits:

  • High switching frequency with no filters or ferrites in the system ensures absolutely lowest BOM and solution size while offering the best load transient performance
  • Low transients, monitoring, noise, and ripple requirements aligned with our mmWave radar sensors to guarantee compatibility and best performance
  • Integrated monitoring features with ISO26262 functional safety support for up to ASIL-C systems

Featured resources

REFERENCE DESIGNS
  • TIDEP-01027 – High-end corner radar reference design
PRODUCTS
  • LP87745-Q1 – Automotive three 3-A low-noise buck converter, IO LDO & 5-V boost converter PMIC for radar MMICs
  • LP87702-Q1 – Dual buck converter and 5-V boost with diagnostic functions
  • LP87524J-Q1 – Multiphase 4MHz, 4A/1.0V + 2.5A/1.8V + 1.5A/3.3V + 1.5A/1.2V buck converters for AWR and IWR MMICs
Hybrid, electric & powertrain systems
Drive vehicle safety and electrification forward using our wide-input voltage safety PMICs combining high level of integration with small solution size while boosting your functional safety analysis.

Drive vehicle safety and electrification forward using our wide-input voltage safety PMICs combining high level of integration with small solution size while boosting your functional safety analysis.

Our wide input voltage PMICs provide flexible output power necessary in vehicle electrification without compromising safety, solution size, or cost.

Benefits:

  • Tailored PMIC solutions and design tools to simplify your TI or non-TI Safety MCU power design
  • Integrated monitoring + protection features with ISO26262 functional safety support for up to ASIL-D systems
  • Flexible output power to enable low-cost BOM and small solution size
  • Grade-0 version available
  • Supports  sensor connections outside ECU without external protection
  • AUTOSAR support available
Automotive camera
Advance self-driving capability and vehicle safety in automotive camera systems using our selection of low EMI and high power density PMICs.

Advance self-driving capability and vehicle safety in automotive camera systems using our selection of low EMI and high power density PMICs.

With the evolution of ADAS technology to enable vehicle autonomy, smaller and more power dense devices are becoming a necessity. Our highly efficienct and integrated PMICs can help you confine solution size without compromising performance.

Benefits:

  • Integrated monitoring features with ISO26262 functional safety support for up to ASIL-D systems
  • Low noise LDO for imager power and remove camera modules
  • Mid-VIN capability enables single-chip power solution for PoC modules 
  • ± 3% DC + AC + monitoring accuracy across load transients
  • High power density up to 20-A in 5.5 x 5-mm2 package

Featured resources

REFERENCE DESIGNS
  • TIDA-050036 – Automotive 2-MP camera module reference design for DMS and other camera modules
  • TIDA-050050 – Automotive 1.3-MP camera module reference design with MIPI CSI-2 interface, PMIC, FPD-Link
PRODUCTS
  • TPS650330-Q1 – Three step-down converters with one high PSRR LDO integrated Power Management IC (PMIC)
  • LP8764-Q1 – 4 5-A/20-A multiphase buck converters PMIC with functional safety features for automotive SoCs
  • LP875701-Q1 – Automotive multiphase 1-V, 10-A buck converter for Mobileye EyeQ4
HARDWARE DEVELOPMENT
  • D3-3P-TDAX-DK – D3 Engineering RVP-TDAx development kits
  • TPS650330Q1EVM – TPS650330-Q1 automotive camera module PMIC evaluation module
TECHNICAL RESOURCES
Factory Automation & Control
Design flexible and efficient factory automation applications using our pre-programmed or user-programmable PMIC options.

Design flexible and efficient factory automation applications using our pre-programmed or user-programmable PMIC options.

Our fully integrated and flexible PMICs act as building blocks that optimize any Industrial system's power that requires 4 to 14+ rails.  

Benefits:

  • Integrated monitoring, sequencing, and high switching frequency minimizes external components to reduce BOM size and cost. 
  • User-programmable options enable rapid and customizable updates to the PMIC's sequencing, output voltage, monitoring thresholds, GPIO control and more to power any catalog processor/FPGA.
  • Plug and play solutions with validated reference designs for TI and non-TI SoCs

Featured resources

REFERENCE DESIGNS
  • TIDA-050043 – Integrated power supply reference design for NXP i.MX 6ULL processor
  • TIDA-050038 – Integrated power supply reference design for NXP i.MX 8M mini processor
PRODUCTS
  • TPS6521815 – User-programmable Power Management IC (PMIC) with 6 DC/DC converters, 1 LDO, and 3 load switches
  • TPS65216 – Integrated power management (PMIC) for ARM® Cortex™-A8/A9 SOCs and FPGAs
  • LP8733 – Dual high-current buck converters and dual linear regulators
HARDWARE DEVELOPMENT
  • SK-AM64 – AM64x starter kit for Sitara™ processors
  • VVDN-3P-SOM – Fully functional SOM boards integrating TI PMIC, NXP application processors and different interfaces
Sensor fusion
Efficiently power high-performance SoCs in sensor fusion and domain controller applications using our highly accurate and power dense PMICs.

Efficiently power high-performance SoCs in sensor fusion and domain controller applications using our highly accurate and power dense PMICs.

With ADAS systems evolving, rapid sensor data processing becomes necessary for vehicles to adapt in real time. Our high power density and functional safety compliant PMICs enable you to efficiently and effectively meet your ASIL-D safety requirements without compromising cost or size.

Benefits:

  • Integrated monitoring features with ISO26262 functional safety support for up to ASIL-D systems
  • Scalable, stackable distributed power approach with inter-PMIC communication
  • ± 3% DC + AC + monitoring accuracy across load transients
  • Validated reference designs to power our Jacinto™ SoCs

Featured resources

REFERENCE DESIGNS
  • TIDEP-01020 – Automotive domain controller for gateway, assisted and automated driving systems reference design
PRODUCTS
  • TPS6594-Q1 – Automotive 2.8-V to 5.5-V, 5 buck and 4 LDO Power Management IC (PMIC)
  • LP8764-Q1 – 4 5-A/20-A multiphase buck converters PMIC with functional safety features for automotive SoCs
HARDWARE DEVELOPMENT

Technical resources

Video series
Video series
DIY PMIC Training Videos
The DIY PMIC training videos introduce you to the concept of DIY and user-programmable PMICs, how to use and program the PMICs and provide example collateral for the devices covered in the training.
Application note
Application note
The Benefits of FlexPower PMIC Devices (Rev. B)
As industrial and automotive processor power requirements evolve each year, the demand for system adaptability and higher performance is increasing. Our multiphase PMICs provide an adaptable and robust solution.
document-pdfAcrobat PDF
Resource
Resource
Xilinx Power Partners
We partner closely with Xilinx to develop a variety of verified power solutions designed to meet all Xilinx power specifications.