TPS65219

ACTIVE

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

Product details

Regulated outputs (#) 7 Configurability Factory programmable, Software configurable Vin (min) (V) 1.5 Vin (max) (V) 5.5 Vout (min) (V) 0.6 Vout (max) (V) 3.4 Iout (max) (A) 3.5 Features Dynamic voltage scaling, Eco-mode, I2C control, Overcurrent protection, Power good, Power sequencing, Power supply and system monitoring, Thermal shutdown, UVLO adjustable Step-up DC/DC converter 0 Step-down DC/DC converter 3 Step-down DC/DC controller 0 Step-up DC/DC controller 0 LDO 4 Iq (typ) (mA) 0.25 Rating Catalog Operating temperature range (°C) -40 to 105 Processor supplier Texas Instruments Processor name Sitara AM243x, Sitara AM62x, Sitara AM64x Shutdown current (ISD) (typ) (µA) 15 Switching frequency (typ) (kHz) 2300 Product type Processor and FPGA
Regulated outputs (#) 7 Configurability Factory programmable, Software configurable Vin (min) (V) 1.5 Vin (max) (V) 5.5 Vout (min) (V) 0.6 Vout (max) (V) 3.4 Iout (max) (A) 3.5 Features Dynamic voltage scaling, Eco-mode, I2C control, Overcurrent protection, Power good, Power sequencing, Power supply and system monitoring, Thermal shutdown, UVLO adjustable Step-up DC/DC converter 0 Step-down DC/DC converter 3 Step-down DC/DC controller 0 Step-up DC/DC controller 0 LDO 4 Iq (typ) (mA) 0.25 Rating Catalog Operating temperature range (°C) -40 to 105 Processor supplier Texas Instruments Processor name Sitara AM243x, Sitara AM62x, Sitara AM64x Shutdown current (ISD) (typ) (µA) 15 Switching frequency (typ) (kHz) 2300 Product type Processor and FPGA
VQFN (RHB) 32 25 mm² 5 x 5 VQFN (RSM) 32 16 mm² 4 x 4
  • 3 buck converters at up to 2.3 MHz switching frequency.
    • 1× VIN: 2.5V – 5.5V; IOUT: 3.5A; VOUT 0.6V – 3.4V
    • 2× VIN: 2.5 V – 5.5 V; IOUT: 2A; VOUT 0.6V – 3.4V
  • 4 linear regulators:
    • 2x VIN: 1.5V – 5.5V; IOUT: 400mA; VOUT: 0.6V – 3.4V (configurable as load switch and bypass-mode, supporting SD-card)
    • 2x VIN: 2.2V – 5.5V; IOUT: 300mA; VOUT: 1.2V – 3.3V (configurable as load switch)
  • Dynamic voltage scaling on all three buck converters
  • Low IQ/PFM, PWM-mode (quasi-fixed frequency)
  • Programmable power sequencing and default voltages
  • I2C interface, supporting standard, fast-mode and fast-mode+
  • Designed to support systems with 14+ rails (2× TPS65219 devices in multi-PMIC configuration)
  • 2 GPOs, 1 GPIO, and 3 multi-function-pins
  • EEPROM programmability
  • 3 buck converters at up to 2.3 MHz switching frequency.
    • 1× VIN: 2.5V – 5.5V; IOUT: 3.5A; VOUT 0.6V – 3.4V
    • 2× VIN: 2.5 V – 5.5 V; IOUT: 2A; VOUT 0.6V – 3.4V
  • 4 linear regulators:
    • 2x VIN: 1.5V – 5.5V; IOUT: 400mA; VOUT: 0.6V – 3.4V (configurable as load switch and bypass-mode, supporting SD-card)
    • 2x VIN: 2.2V – 5.5V; IOUT: 300mA; VOUT: 1.2V – 3.3V (configurable as load switch)
  • Dynamic voltage scaling on all three buck converters
  • Low IQ/PFM, PWM-mode (quasi-fixed frequency)
  • Programmable power sequencing and default voltages
  • I2C interface, supporting standard, fast-mode and fast-mode+
  • Designed to support systems with 14+ rails (2× TPS65219 devices in multi-PMIC configuration)
  • 2 GPOs, 1 GPIO, and 3 multi-function-pins
  • EEPROM programmability

The TPS65219 is a Power Management IC (PMIC) designed to supply a wide range of SoCs in both portable and stationary applications. The device is characterized across an ambient temperature range of -40°C to +105°C, making the PMIC an excellent choice for various industrial applications. The device includes three synchronous stepdown DC-DC converters and four linear regulators.

The DC-DC converters are capable of 1x 3.5A and 2x 2 A. The converters require a small 470nH inductor, 4.7µF input capacitance, and a minimum 10µF output capacitance per rail depending on the switching mode configuration.

Two of the LDOs support output currents of 400mA at an output voltage range of 0.6V to 3.4V. These LDOs support bypass mode, acting as a load-switch, and allow voltage-changes during operation. The other two LDOs support output currents of 300mA at an output voltage range of 1.2V to 3.3V. These LDOs also support load-switch mode.

The I2C-interface, IOs, GPIOs and multi-function-pins (MFP) allow a seamless interface to a wide range of SoCs.

The TPS65219 is a Power Management IC (PMIC) designed to supply a wide range of SoCs in both portable and stationary applications. The device is characterized across an ambient temperature range of -40°C to +105°C, making the PMIC an excellent choice for various industrial applications. The device includes three synchronous stepdown DC-DC converters and four linear regulators.

The DC-DC converters are capable of 1x 3.5A and 2x 2 A. The converters require a small 470nH inductor, 4.7µF input capacitance, and a minimum 10µF output capacitance per rail depending on the switching mode configuration.

Two of the LDOs support output currents of 400mA at an output voltage range of 0.6V to 3.4V. These LDOs support bypass mode, acting as a load-switch, and allow voltage-changes during operation. The other two LDOs support output currents of 300mA at an output voltage range of 1.2V to 3.3V. These LDOs also support load-switch mode.

The I2C-interface, IOs, GPIOs and multi-function-pins (MFP) allow a seamless interface to a wide range of SoCs.

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Technical documentation

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Type Title Date
* Data sheet TPS65219 Integrated Power Management IC for ARM Cortex—A53 Processors and FPGAs datasheet (Rev. B) PDF | HTML 05 Jun 2024
EVM User's guide TPS65219 Evaluation Module User's Guide (Rev. A) PDF | HTML 06 Sep 2024
User guide TPS6521909 Technical Reference Manual PDF | HTML 05 Sep 2024
Application note Advantages of Using TPS65219 PMIC to Power AM62 Processor Versus a Discrete Power Design PDF | HTML 13 Aug 2024
Technical article Addressing design challenges with user-programmable power-management integrated circuits PDF | HTML 05 Jan 2024
Application note Powering the AM625SIP With the TPS65219 PMIC PDF | HTML 20 Dec 2023
Application note Powering the i.MX 8M Plus With TPS65219 PDF | HTML 20 Dec 2023
User guide TPS652190C Technical Reference Manual PDF | HTML 19 Dec 2023
Application note Powering the AM62x with the TPS65219 PMIC (Rev. B) PDF | HTML 06 Sep 2023
User guide TPS6521908 Technical Reference Manual PDF | HTML 15 Aug 2023
Application note Powering the AM243x With the TPS65219 PMIC PDF | HTML 26 Jun 2023
Certificate TPS65219EVM-RSM EU Declaration of Conformity (DoC) 20 Jun 2023
User guide TPS6521907 Technical Reference Manual PDF | HTML 19 Jun 2023
User guide TPS6521904 Technical Reference Manual (Rev. A) PDF | HTML 02 Mar 2023
User guide TPS6521903 Technical Reference Manual PDF | HTML 13 Feb 2023
User guide TPS6521901 Technical Reference Manual PDF | HTML 11 Feb 2023
User guide TPS6521902 Technical Reference Manual PDF | HTML 08 Feb 2023
Application note Powering the AM64x with the TPS65220 or TPS65219 PMIC PDF | HTML 22 Sep 2022
Application note TPS65219 Schematic, Layout Checklist 18 May 2022
Certificate TPS65219EVM-SKT EU RoHS Declaration of Conformity (DoC) 11 Apr 2022
Certificate TPS65219EVM EU RoHS Declaration of Conformity (DoC) 08 Apr 2022

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Supported products & hardware

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Hardware development
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Design tool

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Supported products & hardware

Supported products & hardware

Products
Multi-channel ICs (PMICs)
TPS65219 Integrated power management (PMIC) for Arm® Cortex®- A53 processors and FPGAs
Hardware development
Evaluation board
TPS65219EVM-SKT TPS65219 non-volatile memory (NVM) programming board
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VQFN (RHB) 32 Ultra Librarian
VQFN (RSM) 32 Ultra Librarian

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