BQ27210DRKRG4
  • Share:

Texas Instruments BQ27210DRKRG4

Manufacturer No:
BQ27210DRKRG4
Manufacturer:
Texas Instruments
Package:
Tape & Reel (TR)
Description:
IC GAS GAUGE LI-ION 1CELL 10VSON
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The BQ27210DRKRG4 is a highly accurate, stand-alone single-cell Li-Ion and Li-Pol battery capacity monitoring and reporting IC, part of the bqJUNIOR series by Texas Instruments. This component is designed for space-limited, portable applications and provides comprehensive battery monitoring capabilities. It operates directly from single-cell Li-Ion and Li-Pol batteries and communicates via an I²C serial interface. The IC monitors battery capacity, compensating for factors such as battery age, temperature, self-discharge, and discharge rate to provide accurate time-to-empty information across various operating conditions.

Key Specifications

CategoryDescription
ManufacturerTexas Instruments
SeriesbqJUNIOR™
Package10-VSON (3x4) Exposed Pad
InterfaceI²C
Part StatusActive (NRND for new designs)
Mounting TypeSurface Mount
Number of Cells1
Battery ChemistryLithium Ion/Polymer
Operating Temperature-20°C to 70°C
Package Quantity3000 per reel
Dimensions3 mm x 4 mm x 0.88 mm

Key Features

  • Reports accurate time-to-empty at both measured and host-requested load values
  • Reports available capacity compensated for discharge rate, temperature, and age
  • End-of-discharge voltage compensated for discharge rate and temperature
  • Automatic capacity reduction with age
  • Reports temperature, voltage, and current
  • High accuracy charge and discharge current integration with automatic offset calibration
  • No user calibration required
  • Programmable input/output port
  • Internal user EEPROM configuration memory
  • Uploadable coefficients allow host-side use with multiple pack characteristics
  • Stable oscillator without external components
  • Dynamic end-of-discharge detection delay for high-dynamic load environments
  • Automatic sleep mode when communication lines are low
  • Five low-power operating modes: Active (< 90 µA), Sleep (< 2.5 µA), Ship (< 2 µA), Hibernate (< 1.5 µA), Data Retention (< 20 nA)

Applications

  • PDA
  • Smart Phones
  • MP3 Players
  • Digital Cameras
  • Internet Appliances
  • Handheld Devices

Q & A

  1. What is the BQ27210DRKRG4 used for? The BQ27210DRKRG4 is used for monitoring and reporting the capacity of single-cell Li-Ion and Li-Pol batteries in portable applications.
  2. What interface does the BQ27210DRKRG4 use for communication? The BQ27210DRKRG4 uses an I²C serial interface for communication.
  3. What are the key features of the BQ27210DRKRG4? Key features include accurate time-to-empty reporting, compensation for discharge rate, temperature, and age, and high accuracy charge and discharge current integration.
  4. What is the operating temperature range of the BQ27210DRKRG4? The operating temperature range is -20°C to 70°C.
  5. Does the BQ27210DRKRG4 require user calibration? No, the BQ27210DRKRG4 does not require user calibration.
  6. What are the low-power operating modes of the BQ27210DRKRG4? The low-power operating modes include Active, Sleep, Ship, Hibernate, and Data Retention.
  7. What is the package type of the BQ27210DRKRG4? The package type is 10-VSON (3x4) Exposed Pad.
  8. What are some common applications of the BQ27210DRKRG4? Common applications include PDAs, smart phones, MP3 players, digital cameras, and handheld devices.
  9. Is the BQ27210DRKRG4 RoHS compliant? Yes, the BQ27210DRKRG4 is RoHS compliant.
  10. What is the lifecycle status of the BQ27210DRKRG4? The BQ27210DRKRG4 is marked as NRND (Not recommended for new designs).

Product Attributes

Function:Battery Monitor
Battery Chemistry:Lithium Ion/Polymer
Number of Cells:1
Fault Protection:- 
Interface:I²C
Operating Temperature:-20°C ~ 70°C (TA)
Mounting Type:Surface Mount
Package / Case:10-VFDFN Exposed Pad
Supplier Device Package:10-VSON (3x4)
0 Remaining View Similar

In Stock

-
106

Please send RFQ , we will respond immediately.

Same Series
CBC46W4S10G0X/AA
CBC46W4S10G0X/AA
CONN D-SUB RCPT 46POS CRIMP
RD15S10HE0/AA
RD15S10HE0/AA
CONN D-SUB RCPT 15POS CRIMP
RD15S10HE30/AA
RD15S10HE30/AA
CONN D-SUB RCPT 15POS CRIMP
DD15S200V5S/AA
DD15S200V5S/AA
CONN D-SUB HD RCPT 15P SLDR CUP
CBC13W3S10HV50/AA
CBC13W3S10HV50/AA
CONN D-SUB RCPT 13POS CRIMP
CBC9W4S10HT2S/AA
CBC9W4S10HT2S/AA
CONN D-SUB RCPT 9POS CRIMP
DD26S10HE20/AA
DD26S10HE20/AA
CONN D-SUB HD RCPT 26POS CRIMP
DD26S2S0V5X
DD26S2S0V5X
CONN D-SUB HD RCPT 26P SLDR CUP
DD26S200V50
DD26S200V50
CONN D-SUB HD RCPT 26P SLDR CUP
DD44S3200T2X
DD44S3200T2X
CONN D-SUB HD RCPT 44P VERT SLDR
DD44S3200V30
DD44S3200V30
CONN D-SUB HD RCPT 44P VERT SLDR
DD44S32S50TX/AA
DD44S32S50TX/AA
CONN D-SUB HD RCPT 44P VERT SLDR

Similar Products

Part Number BQ27210DRKRG4 BQ27010DRKRG4 BQ27200DRKRG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments
Product Status Discontinued at Digi-Key Discontinued at Digi-Key Discontinued at Digi-Key
Function Battery Monitor Battery Monitor Battery Monitor
Battery Chemistry Lithium Ion/Polymer Lithium Ion/Polymer Lithium Ion/Polymer
Number of Cells 1 1 1
Fault Protection - - -
Interface I²C HDQ I²C
Operating Temperature -20°C ~ 70°C (TA) -20°C ~ 70°C (TA) -20°C ~ 70°C (TA)
Mounting Type Surface Mount Surface Mount Surface Mount
Package / Case 10-VFDFN Exposed Pad 10-VFDFN Exposed Pad 10-VFDFN Exposed Pad
Supplier Device Package 10-VSON (3x4) 10-VSON (3x4) 10-VSON (3x4)

Related Product By Categories

MC33772BTC0AE
MC33772BTC0AE
NXP USA Inc.
IC BATT CNTRL LI-ION 3-6C 48LQFP
BQ76PL455ATPFCTQ1
BQ76PL455ATPFCTQ1
Texas Instruments
IC BATT MFUNC 6-16CELL 80TQFP
L9963E-TR
L9963E-TR
STMicroelectronics
AUTOMOTIVE CHIP FOR BATTERY MANA
BQ4050RSMR
BQ4050RSMR
Texas Instruments
IC BATT MFUNC LI-ION 1-4C 32VQFN
BQ79606APHPRQ1
BQ79606APHPRQ1
Texas Instruments
IC BATT MON LI-ION 3-6CL 48HTQFP
BQ29706DSER
BQ29706DSER
Texas Instruments
IC BATT PROT LI-ION 1CELL 6WSON
BQ7694202PFBR
BQ7694202PFBR
Texas Instruments
3-SERIES TO 10-SERIES MULTICELL
BQ26100DRPR
BQ26100DRPR
Texas Instruments
IC BATT AUTHORIZATION 6VSON
BQ7692000PW
BQ7692000PW
Texas Instruments
IC BATT MON MULTI 3-5C 20TSSOP
BQ20Z45DBTR
BQ20Z45DBTR
Texas Instruments
IC ADVANCED GAS GAUGE 38-TSSOP
BQ20Z80ADBTR-V110
BQ20Z80ADBTR-V110
Texas Instruments
IC GAS GAUGE BQ29312A 38-TSSOP
ADBT1001BSWZ-RL
ADBT1001BSWZ-RL
Analog Devices Inc.
4-CHANNEL INTEGRATED AFE AND PWM

Related Product By Brand

TMS320DM6435ZWT6
TMS320DM6435ZWT6
Texas Instruments
IC DGTL MEDIA PROCESSOR 361-BGA
TMS320F2812ZAYAR
TMS320F2812ZAYAR
Texas Instruments
IC MCU
MSP430G2332IPW14R
MSP430G2332IPW14R
Texas Instruments
IC MCU 16BIT 4KB FLASH 14TSSOP
MSP430G2210IDR
MSP430G2210IDR
Texas Instruments
IC MCU 16BIT 2KB FLASH 8SOIC
CD74HC4051QM96Q1
CD74HC4051QM96Q1
Texas Instruments
IC MUX/DEMUX 8X1 16-SOIC
TS3A44159PWR
TS3A44159PWR
Texas Instruments
IC SWITCH QUAD SPDT 16TSSOP
SN75LVDS83DGGR
SN75LVDS83DGGR
Texas Instruments
IC DRIVER 5/0 56TSSOP
THS4011ID
THS4011ID
Texas Instruments
IC VOLTAGE FEEDBACK 1 CIRC 8SOIC
SN74LVC1G97DBVRG4
SN74LVC1G97DBVRG4
Texas Instruments
IC CONFIG MULTI FUNCTION SOT23-6
CD74HC14M96
CD74HC14M96
Texas Instruments
IC INV SCHMITT 6CH 1-IN 14SOIC
TL431ILPR5
TL431ILPR5
Texas Instruments
VOLTAGE REFERENCE
TPS73625DBVR
TPS73625DBVR
Texas Instruments
IC REG LINEAR 2.5V 400MA SOT23-5