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HomeProductsIntegrated Circuits (ICs)PMIC - Power Management - SpecializedTPS658622AZQZR
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TPS658622AZQZR - Texas Instruments

Manufacturer Part Number
TPS658622AZQZR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS658622AZQZR
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
9,750 pcs available, New & Original
Parts Description
IC LI-ION BATT/PWR MGMT 120BGA
Package
120-BGA Microstar Junior (6x6)
Data sheet
TPS658622AZQZR.pdf

PCN Obsolescence/ EOL

Cylindrical Battery Holders.pdf

PCN Assembly/Origin

Wire Base Metal 21/May/2019.pdf
RoHs Status
ROHS3 Compliant
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Our certification
In stock: 9750

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Specifications

TPS658622AZQZR Tech Specifications
Texas Instruments - TPS658622AZQZR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS658622AZQZR

Product Attribute Attribute Value
Manufacturer Texas Instruments
Voltage - Supply 3V ~ 18V
Supplier Device Package 120-BGA Microstar Junior (6x6)
Series -
Package / Case 120-VFBGA
Package Tape & Reel (TR)
Product Attribute Attribute Value
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Current - Supply -
Base Product Number TPS658622
Applications Battery Management, Display (LED Drivers), Handheld/Mobile Devices, Power Supply

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

TPS658622AZQZR Image
TPS658622AZQZR (1)

Manufacturer Part Number

TPS658622AZQZR

Manufacturer

Texas Instruments

Introduction

The TPS658622AZQZR is a highly integrated power management integrated circuit (PMIC) designed for a wide range of battery-powered and portable electronic devices. It offers a comprehensive solution for power management, including voltage regulation, battery charging, and system power control.

Product Features and Performance

Supports input voltage range of 3V to 18V

Provides multiple high-efficiency step-down converters for powering different system components

Integrated battery charger supports Li-Ion/Li-Polymer batteries

Advanced power management features for efficient power delivery and extended battery life

Thermal management capabilities to ensure reliable operation in various environments

Small form factor 120-VFBGA package for space-constrained designs

Product Advantages

Comprehensive power management solution in a single chip

High efficiency to maximize battery runtime

Thermal protection and management for reliable operation

Flexible configuration and customization options

Key Reasons to Choose This Product

Optimized for battery-powered and portable electronics

Delivers efficient and reliable power management

Simplifies system design with integrated functionality

Enables compact and space-saving product designs

Quality and Safety Features

Robust design with overcurrent, overvoltage, and thermal protection

Complies with industry safety and regulatory standards

Rigorous quality control and testing procedures

Compatibility

The TPS658622AZQZR is compatible with a wide range of battery-powered and portable electronic devices, including:

Handheld/mobile devices

Wearable electronics

Portable medical devices

Industrial and automation equipment

Consumer electronics

Application Areas

Battery management

Display and LED driver applications

Handheld and mobile device power supply

Industrial and automation power solutions

Product Lifecycle

The TPS658622AZQZR is an obsolete product, meaning it is no longer in active production. However, there may be alternative or equivalent models available from Texas Instruments. Customers are advised to contact our website's sales team for the latest product information and availability.

Frequently Asked Questions(FAQ)

How does the TPS658622AZQZR support power sequencing in a handheld device with multiple voltage rails?
The TPS658622AZQZR integrates configurable power management IC functions designed for complex handheld applications, including precise power sequencing control. It supports up to six independent power rails with programmable enable and delay timings, allowing designers to define startup and shutdown sequences that meet strict timing requirements between analog, digital, and I/O supplies. This ensures stable operation of sensitive components like application processors and memory during boot-up and power-down cycles.
What are the key thermal considerations when using the TPS658622AZQZR in compact mobile designs?
Operating within the –40°C to 85°C junction temperature range, the TPS658622AZQZR requires careful thermal layout due to its high-density 120-BGA package. In compact handheld devices, heat dissipation is limited by space constraints and enclosure materials. A solid ground plane and proper via stitching under the package enhance thermal conductivity to the PCB layers. Thermal simulation should account for worst-case power dissipation across all enabled regulators simultaneously, especially during fast load transients.
Can the TPS658622AZQZR manage battery charging while simultaneously supplying system loads without voltage droop?
Yes, the TPS658622AZQZR includes dedicated Li-Ion battery charging functionality alongside multiple DC-DC converters and LDOs. The integrated charger operates at up to 2A input current with programmable charge profiles, while the switching regulators provide high-efficiency power delivery. However, during peak current draw from the battery, the system must be designed such that total current demand does not exceed the charger’s capability or cause excessive IR drop on the power path. Decoupling capacitance near the PMIC and low-ESR input capacitors are essential to maintain stability under transient conditions.
How does the TPS658622AZQZR compare to discrete regulator solutions in terms of BOM cost and board area?
Compared to building equivalent functionality using individual DC-DC converters and LDOs, the TPS658622AZQZR reduces component count and board real estate significantly—critical in space-constrained handheld devices. While the unit price of the PMIC may be higher than several discrete parts combined, savings come from reduced passive component requirements, simplified layout, and lower overall assembly costs. For designs requiring more than four regulated outputs, the integration advantage typically outweighs incremental cost differences.
What protection features does the TPS658622AZQZR offer against reverse polarity or overcurrent events?
The device includes comprehensive protection mechanisms such as overvoltage protection (OVP), undervoltage lockout (UVLO), and overcurrent protection (OCP) on major switching rails. Additionally, thermal shutdown activates when internal temperatures exceed safe limits. Input overvoltage can be mitigated using external TVS diodes if the system experiences exposure to transient surges above the 18V maximum rating. Reverse polarity protection is not inherently provided and must be implemented externally if needed.
Is it feasible to use the TPS658622AZQZR in automotive applications despite being rated only to 85°C?
Although the TPS658622AZQZR is specified for industrial temperature range (–40°C to 85°C), its use in automotive environments is generally discouraged due to unpredictable thermal cycling and potential exposure beyond operational bounds. Automotive systems often require extended reliability under harsher conditions, necessitating components qualified to AEC-Q100 Grade 2 (–40°C to +105°C). Without explicit automotive qualification, long-term failure risk increases significantly in such deployments.
How does the Moisture Sensitivity Level (MSL) of 3 impact manufacturing handling of the TPS658622AZQZR?
With an MSL rating of 3, the TPS658622AZQZR must be soldered within 168 hours after opening the moisture barrier pouch. Prolonged exposure to ambient humidity can lead to popcorning during reflow, damaging the delicate 6x6 mm BGA interconnects. Manufacturers must follow JEDEC J-STD-033 guidelines, including baking before processing if shelf life is exceeded. Proper storage and handling procedures are critical to avoid yield loss and field failures.
What role do LED drivers play in the TPS658622AZQZR’s functionality for mobile device displays?
The TPS658622AZQZR includes integrated boost converters optimized for driving white LEDs used as backlight sources in mobile displays. These drivers support constant-current regulation with adjustable brightness via PWM or analog dimming inputs, enabling smooth screen intensity control. Efficiency exceeds 85% under typical operating conditions, reducing overall power consumption compared to discrete LED driver solutions.
How does the base product number TPS658622 relate to the variant TPS658622AZQZR?
The TPS658622 is the core device family encompassing multiple pin-compatible derivatives differing primarily in packaging, temperature grade, or minor feature sets. The AZQZR variant specifies a 120-ball VFBGA package with Microstar Junior geometry, RoHS3 compliance, and standard industrial temperature range. All variants share identical electrical characteristics but may vary in availability, lead time, or regulatory status depending on region and application.
What design tools and reference schematics are available to accelerate implementation of the TPS658622AZQZR?
Texas Instruments provides reference designs, evaluation modules (EVMs), and WEBENCH® Power Designer support specifically tailored for the TPS658622AZQZR. These resources include schematic templates, bill-of-materials (BOM), layout recommendations, and simulation models to streamline power architecture definition. Engineers can leverage these tools to optimize efficiency, reduce EMI, and ensure compliance with EMC standards early in the design cycle.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS658622AZQZR

Product Attribute TPS658622AZQZT TPS658622BZQZR TPS658621CZQZR TPS658622BZQZT
Part Number TPS658622AZQZT TPS658622BZQZR TPS658621CZQZR TPS658622BZQZT
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Current - Supply - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Base Product Number - DAC34H84 MAX500 ADS62P42
Series - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Voltage - Supply - - - -
Applications - - - -

TPS658622AZQZR Datasheet PDF

Download TPS658622AZQZR pdf datasheets and Texas Instruments documentation for TPS658622AZQZR - Texas Instruments.

PCN Obsolescence/ EOL
Cylindrical Battery Holders.pdf
PCN Assembly/Origin
Wire Base Metal 21/May/2019.pdf

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Customer Reviews

Evaluation: 10 Articles

  • Nath***rooks
    Jun 11, 2026

    Installed this power component in a converter board. Output remained stable under different load conditions and thermal performance was better than expected.

  • Dani***alkerTech
    Jun 1, 2026

    Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.

  • Yuki***aka88
    May 26, 2026

    信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。

  • Stev***aker
    May 20, 2026

    Solid diode for power rectification. Works well in switching circuits.

  • Bran***Lewis
    May 11, 2026

    Compact FPGA with good performance. Suitable for basic signal processing tasks.

  • Oliv***arris
    May 7, 2026

    Reliable I/O expander. Works well in embedded control applications.

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.
  • QC (Quality Warranty)
  • Payment Support
  • Packaging
  • Certifications & Memberships

QC (Quality Warranty)

Allelco is committed to exceeding customer expectations through customer service excellence, order accuracy, and on-time delivery.
This is achieved through our commitment to the continual improvement of our processes, services, and products.


Strict quality inspection builds a solid foundation for electronic component quality.
  1. Visual inspection
  2. Performance testing and reliability verification
  3. Standardized full-process testing
  4. Precise control of every parameter
We eliminate defective components and ensure the stable operation of electronic devices through professional quality standards.
Quality Inspection
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Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.
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  • VISA
Stable Delivery, Sincere Partnership — Your Faithful Supply Chain Partner
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  • Fast Sourcing & Delivery
Contact us if you have any questions.

Packaging

Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.


ESD

Certifications & Memberships

Third-party certified, strict quality control. Our certification
  • ISO 9001: 2015
  • ISO 13485: 2016
  • ISO 14001: 2015
  • ISO 28000: 2007
  • ISO 45001: 2018
  • GB/T 27922-2011
  • SMTA
  • IPC
  • ESD
  • PSMA
TPS658622AZQZR Image

TPS658622AZQZR

Texas Instruments
32D-TPS658622AZQZR

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