BQ25611DRTWR
  • Share:

Texas Instruments BQ25611DRTWR

Manufacturer No:
BQ25611DRTWR
Manufacturer:
Texas Instruments
Package:
Tape & Reel (TR)
Description:
IC BATT CHG LI-ION 1CELL 24WQFN
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The BQ25611DRTWR is a highly integrated switch-mode battery charge management and system power path management device from Texas Instruments. Designed for single-cell Li-ion and Li-polymer batteries, this IC is ideal for portable applications such as smartphones, tablets, and other handheld devices. The BQ25611DRTWR offers a compact solution with advanced features like I2C interface, high efficiency, and robust protection mechanisms, making it a competitive choice for modern battery-powered devices.

Key Specifications

ParameterValueUnitNotes
Input Voltage Range3.9 to 6.4VSupports USB input
Charge CurrentUp to 3.0AProgrammable
Battery Voltage Range3.0 to 4.65VSingle-cell Li-ion/Li-polymer
Operating Temperature-40 to 85°CIndustrial grade
PackageWQFN-20-Compact footprint
EfficiencyUp to 92%%High efficiency charging
Protection FeaturesOvervoltage, Overcurrent, Thermal Shutdown-Comprehensive safety

Key Features

  • Integrated switch-mode charger for single-cell Li-ion/Li-polymer batteries.
  • Programmable charge current up to 3.0 A for flexible charging solutions.
  • I2C interface for easy configuration and monitoring.
  • High efficiency up to 92% for reduced power loss.
  • Comprehensive protection features including overvoltage, overcurrent, and thermal shutdown.

Applications

The BQ25611DRTWR is widely used in portable electronic devices such as smartphones, tablets, and handheld medical devices. Its compact design and advanced features make it suitable for applications requiring efficient battery charging and power management. Additionally, it is ideal for IoT devices and wearable technology, where space and power efficiency are critical.

Q & A

1. What is the maximum charge current supported by the BQ25611DRTWR?

The maximum charge current is 3.0 A, which is programmable.

2. Does the BQ25611DRTWR support USB input?

Yes, it supports USB input with an input voltage range of 3.9 to 6.4 V.

3. What type of battery is compatible with this IC?

It is compatible with single-cell Li-ion and Li-polymer batteries.

4. What is the operating temperature range?

The operating temperature range is -40 to 85 °C.

5. Does it include thermal protection?

Yes, it includes thermal shutdown protection.

6. What is the efficiency of the charger?

The efficiency is up to 92%.

7. What package does the BQ25611DRTWR come in?

It comes in a WQFN-20 package.

8. Is the charge current programmable?

Yes, the charge current is programmable up to 3.0 A.

9. What protection features are included?

It includes overvoltage, overcurrent, and thermal shutdown protection.

10. What are the typical applications of this IC?

Typical applications include smartphones, tablets, handheld devices, IoT devices, and wearables.

Product Attributes

Battery Chemistry:Lithium Ion/Polymer
Number of Cells:1
Current - Charging:Constant - Programmable
Programmable Features:Current, Timer
Fault Protection:Over Current, Over Temperature, Over Voltage
Charge Current - Max:3.2A
Battery Pack Voltage:4.6V ~ 5.15V
Voltage - Supply (Max):13.5V
Interface:I²C
Operating Temperature:-40°C ~ 85°C (TA)
Mounting Type:Surface Mount
Package / Case:24-WFQFN Exposed Pad
Supplier Device Package:24-WQFN (4x4)
0 Remaining View Similar

In Stock

$3.89
189

Please send RFQ , we will respond immediately.

Same Series
DD62M3200V50/AA
DD62M3200V50/AA
CONN D-SUB HD PLUG 62P VERT SLDR
DD15S20Z0X/AA
DD15S20Z0X/AA
CONN D-SUB HD RCPT 15P SLDR CUP
DD15S200E3S/AA
DD15S200E3S/AA
CONN D-SUB HD RCPT 15P SLDR CUP
DD26S20000/AA
DD26S20000/AA
CONN D-SUB HD RCPT 26P SLDR CUP
DD26S2S000
DD26S2S000
CONN D-SUB HD RCPT 26P SLDR CUP
CBC46W4S100E20/AA
CBC46W4S100E20/AA
CONN D-SUB RCPT 46POS CRIMP
DD26S2S5000/AA
DD26S2S5000/AA
CONN D-SUB HD RCPT 26P SLDR CUP
CBC9W4S10HV5S/AA
CBC9W4S10HV5S/AA
CONN D-SUB RCPT 9POS CRIMP
DD26S2S0V5X
DD26S2S0V5X
CONN D-SUB HD RCPT 26P SLDR CUP
DD26S10HV50/AA
DD26S10HV50/AA
CONN D-SUB HD RCPT 26POS CRIMP
CBC46W4S1000S
CBC46W4S1000S
CONN D-SUB RCPT 46POS CRIMP
DD44S32S60TX/AA
DD44S32S60TX/AA
CONN D-SUB HD RCPT 44P VERT SLDR

Similar Products

Part Number BQ25611DRTWR BQ25611DRTWT BQ25601DRTWR
Manufacturer Texas Instruments Texas Instruments Texas Instruments
Product Status Active Active Active
Battery Chemistry Lithium Ion/Polymer Lithium Ion/Polymer Lithium Ion/Polymer
Number of Cells 1 1 1
Current - Charging Constant - Programmable Constant - Programmable Constant - Programmable
Programmable Features Current, Timer Current, Timer Current, Voltage
Fault Protection Over Current, Over Temperature, Over Voltage Over Current, Over Temperature, Over Voltage Over Current, Over Temperature, Over Voltage, Short Circuit
Charge Current - Max 3.2A 3.2A 3A
Battery Pack Voltage 4.6V ~ 5.15V 4.6V ~ 5.15V 4.62V (Max)
Voltage - Supply (Max) 13.5V 13.5V 13.5V
Interface I²C I²C I²C
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount Surface Mount
Package / Case 24-WFQFN Exposed Pad 24-WFQFN Exposed Pad 24-WFQFN Exposed Pad
Supplier Device Package 24-WQFN (4x4) 24-WQFN (4x4) 24-WQFN (4x4)

Related Product By Categories

ADP5061ACBZ-5-R7
ADP5061ACBZ-5-R7
Analog Devices Inc.
IC BATT CHG LI-ION 1CELL 20WLCSP
BQ24100RHLR
BQ24100RHLR
Texas Instruments
IC BATT CHG LI-ION 1CELL 20VQFN
BQ24179YBGR
BQ24179YBGR
Texas Instruments
INTEGRATED, NVDC, 5-A 1-CELL TO
BQ25173DSGR
BQ25173DSGR
Texas Instruments
IC BATT CHG SUPERCAP 4CELL 8WSON
BQ24259RGER
BQ24259RGER
Texas Instruments
IC BATT CHG LI-ION 1CELL 24VQFN
BQ25616RTWR
BQ25616RTWR
Texas Instruments
IC BATT CHG LI-ION 1CELL 24WQFN
LTC4121IUD#PBF
LTC4121IUD#PBF
Analog Devices Inc.
IC BATT CHG MULTI-CHEM 16QFN
LM3658SDX-B/NOPB
LM3658SDX-B/NOPB
Texas Instruments
IC BATT CHG LI-ION 1CELL 10WSON
BQ2002ESNTR
BQ2002ESNTR
Texas Instruments
IC BATT CONTRL MULTI-CHEM 8SOIC
BQ25895MRTWR
BQ25895MRTWR
Texas Instruments
IC BATT CHG LI-ION 1CELL 24WQFN
BQ25708RSNR
BQ25708RSNR
Texas Instruments
IC BAT CHG MULTCHEM 1-4CL 32WQFN
LT8491EUKJ#TRPBF
LT8491EUKJ#TRPBF
Analog Devices Inc.
IC BATT CHG LEAD ACID 1CEL 64QFN

Related Product By Brand

ADS1100A1IDBVR
ADS1100A1IDBVR
Texas Instruments
IC ADC 16BIT SIGMA-DELTA SOT23-6
TLV2548QDWRG4
TLV2548QDWRG4
Texas Instruments
IC ADC 12BIT SAR 20SOIC
DAC8830ICD
DAC8830ICD
Texas Instruments
IC DAC 16BIT V-OUT 8SOIC
LM6134AIMX/NOPB
LM6134AIMX/NOPB
Texas Instruments
IC OPAMP GP 4 CIRCUIT 14SOIC
TLE2022ACD
TLE2022ACD
Texas Instruments
IC OPAMP GP 2 CIRCUIT 8SOIC
TLV2316IDR
TLV2316IDR
Texas Instruments
IC CMOS 2 CIRCUIT 8SOIC
THS4130IDRG4
THS4130IDRG4
Texas Instruments
IC OPAMP DIFF 1 CIRCUIT 8SOIC
SN74LVC2G17DSF2
SN74LVC2G17DSF2
Texas Instruments
IC BUFFER NON-INVERT 5.5V 6SON
SN74AC86DRE4
SN74AC86DRE4
Texas Instruments
IC GATE XOR 4CH 2-INP 14SOIC
BQ25713BRSNR
BQ25713BRSNR
Texas Instruments
IC BAT MON MULT-CHEM 1-4C 32WQFN
TPS7A0218PDBVR
TPS7A0218PDBVR
Texas Instruments
IC REG LINEAR 1.8V 200MA SOT23-5
LMZ23603TZE/NOPB
LMZ23603TZE/NOPB
Texas Instruments
DC DC CONVERTER 0.8-6V