BQ25180YBGR

1-A LI-ION IC PROGRAMMABLE CHARG
3,744 Effective Inventory

BQ25180YBGR

Effective Inventory3,744

1-A LI-ION IC PROGRAMMABLE CHARG

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

ship1 ship2 ship3 ship4 ship5 ship6

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

questionContent1 questionContent2 questionContent3 questionContent4 ctc pelican express chunghwa post

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

wire

WireTransfer

questionContent7

Paypal

cc

CreditCard

western

WesternUnion

mg

MoneyGram

Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

pg

Example

Tape and Reel

Tape and Reel

Cut Tape

Cut Tape

Tube or Tray

Tube or Tray

BQ25180YBGR DataSheet
no-price

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for BQ25180YBGR or email to us: Email: [email protected], we will contact you in 12 hours.

Details

The BQ25180YBGR is a highly efficient linear battery charger designed for small form factor applications requiring low power consumption. With a maximum charging capacity of 1A and support for system loads up to 2.5A, this chip is versatile enough to meet the demands of a wide range of portable devices

Key Features

  • Ultra-low current consumption for extended battery life
  • Integrated charger and buck converter for efficient power management
  • Wide input voltage range for versatile compatibility
  • Flexible charge termination options
  • Small form factor for space-constrained applications

    • Application

    • Battery-operated devices
    • Integrated power IC
    • IoT sensor applications

    Specifications

    The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

    Category Integrated Circuits (ICs)Power Management (PMIC)Battery Chargers Mfr Texas Instruments
    Series - Package Tape & Reel (TR)Cut Tape (CT)®
    Product Status Active Battery Chemistry ! Lithium Ion/Polymer, Lithium Iron Phosphate
    Number of Cells 1 Current - Charging Constant - Programmable
    Programmable Features ! Current, Timer, Voltage Fault Protection ! Over Current, Over Temperature, Over Voltage, Short Circuit
    Charge Current - Max 1A Battery Pack Voltage ! 4.6V
    Voltage - Supply (Max) 5.5V Interface I²C
    Operating Temperature ! -40°C ~ 125°C Mounting Type Surface Mount
    Package / Case 8-XFBGA, DSBGA Supplier Device Package 8-DSBGA (1.6x1.1)
    Base Product Number BQ25180

    Datasheet PDF

    Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

    Preliminary Specification BQ25180YBGR PDF Download

    FAQs

    What is BQ25180YBGR?

    The BQ25180YBGR is an integrated single-cell Li-Ion or Li-Polymer battery charger with a single input boost converter and ideal diode. It is designed by Texas Instruments for applications such as wearables, portable electronics, and other battery-powered systems.

    How Does BQ25180YBGR Work?

    The BQ25180YBGR operates by providing a complete power management solution for single-cell battery systems. It includes a boost converter to efficiently charge the battery from a low input voltage, an ideal diode for power path management, and protection features to safeguard the battery and system components.

    How Many Pins does BQ25180YBGR have and What are the Functions of the Pinout Configuration?

    The BQ25180YBGR is housed in a 25-ball, 0.4-mm pitch, 2.09-mm × 1.62-mm wafer chip scale package (WCSP). The pinout configuration includes:

    • VBAT: Battery voltage input.
    • VIN: Power input for charging and system power.
    • VOUT: Regulated output for system power.
    • PROG: Pin for setting charging current and voltage options.
    • TS: Thermistor input for temperature monitoring.
    • STAT: Status output pin for charge and system indications.
    • CE: Enable pin for device control.
    • BOOST: Boost converter control pin.
    • PGND, DGND: Power and digital ground pins, respectively.

    What are the Pros and Cons of BQ25180YBGR?

    Pros:

    • Integration: Combines a charger, boost converter, ideal diode, and protection features in a single device.
    • Small Package: The compact WCSP package is space-efficient, suitable for compact designs.
    • Efficiency: Achieves high charging and boost converter efficiency, optimizing battery life.
    • System Protection: Includes protection features such as input overvoltage protection and thermal shutdown.

    Cons:

    • Complexity: May require careful PCB layout and thermal management for optimal performance.
    • External Components: Additional external components may be needed for specific system requirements.

    Are There Any Equivalents/Alternatives to BQ25180YBGR for Recommendation?

    • The BQ25120YFPT from Texas Instruments offers similar functionality in a different package and pinout configuration.
    • Alternatives to the BQ25180YBGR include the MCP73871 from Microchip Technology and the MAX1555 from Maxim Integrated.

    Recommend Parts

    • BQ24050DSQT

      BQ24050DSQT

      1-cell, 1-A, Li-ion linear battery charger with automatic AC/USB detection 10-WSON 0 to 125

      Brand: Texas Instruments Package/Case: WSON-10

      5,034 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • BQ24610RGET

      BQ24610RGET $0.564

      Battery charger for lithium-ion and lithium-polymer batteries

      Brand: Texas Instruments Package/Case: VQFN (RGE)-24

      7,987 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • BQ25883RGER

      BQ25883RGER $5.445

      I2C 2 cell 2A Boost battery charger for USB input in a WQFN package with Power Path 24-VQFN -40 to 85

      Brand: Texas Instruments Package/Case: VQFN-24

      3,766 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • BQ24072TRGTR

      BQ24072TRGTR

      Battery Management 1.5A USB-Friendly Li Ion Batt Charger

      Brand: Texas Instruments Package/Case: VQFN-16

      7,143 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • BQ24616RGET

      BQ24616RGET $2.593

      High current BQ24616RGET 28V Battery Management ICs with ROHS certification

      Brand: Texas Instruments Package/Case: VQFN (RGE)-24

      4,302 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • BQ24650RVAR

      BQ24650RVAR $1.675

      Battery Management Hi Eff Synch Sw-Mode Charger Controller

      Brand: Texas Instruments Package/Case: VQFN-16

      5,866 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • BQ24170RGYT

      BQ24170RGYT

      Synchronous switch-mode operation for efficient battery charging

      Brand: Texas Instruments Package/Case: VQFN (RGY)-24

      7,268 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • TLC59025IDBQR

      TLC59025IDBQR

      Compact LED sink driver with 16 channels, offering low-power operation and supporting supply voltages within the range of 3.0V to 5.5V

      Brand: Texas Instruments Package/Case: SSOP (DBQ)-24

      3,960 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • BQ24100RHLR

      BQ24100RHLR

      Standalone 1cell 2A synchronous Buck battery charger 20-VQFN -40 to 85

      Brand: Texas Instruments Package/Case: VQFN-20

      4,593 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • BQ27421YZFT-G1A

      BQ27421YZFT-G1A

      Management Solution

      Brand: Texas Instruments Package/Case: DSBGA-9

      3,202 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • BQ29312APWR

      BQ29312APWR

      Battery Management 2-3-4 Cell Lithium Protection AFE

      Brand: Texas Instruments Package/Case: TSSOP-24

      6,917 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • BQ29312APW

      BQ29312APW

      BQ29312APW provides protection for two, three, and four cell lithium or lithium-polymer batteries

      Brand: Texas Instruments Package/Case: TSSOP (PW)-24

      7,408 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • BQ7693003DBT

      BQ7693003DBT

      Advanced IC for efficient and safe charging/discharging of lithium-ion cell

      Brand: Texas Instruments Package/Case: TSSOP (DBT)-30

      6,209 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • BQ24773RUYT

      BQ24773RUYT

      I2C 1-4 cell NVDC Buck battery charge controller with system monitor & processor hot indicator 28-WQFN -40 to 85

      Brand: Texas Instruments Package/Case: WQFN-28

      4,453 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • BQ2031SN-A5

      BQ2031SN-A5

      16-Pin Small Outline Integrated Circuit Package

      Brand: Texas Instruments Package/Case: SOIC-16

      3,465 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1

    • BQ76200PW

      BQ76200PW

      Battery Management Fast high side NCH drive

      Brand: Texas Instruments Package/Case: TSSOP-16

      6,990 In Stock

      Cargo cycle: 3~7 Days

      The minimum order is 1