BQ2057CDGK
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- Mfr.Part #
- BQ2057CDGK
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 8VSSOP
- Stock
- 3,301
- In Stock ：
- 3,301
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- JESD-609 Code :
- e4
- Battery Chemistry :
- Lithium Ion/Polymer
- Thickness :
- 970μm
- REACH SVHC :
- No SVHC
- Pin Count :
- 8
- Pbfree Code :
- yes
- Supply Voltage :
- 5V
- Factory Lead Time :
- 6 Weeks
- RoHS Status :
- ROHS3 Compliant
- Max Supply Voltage :
- 15V
- Current - Charging :
- Constant - Programmable
- Number of Pins :
- 8
- Weight :
- 25.996513mg
- Width :
- 3mm
- Output Current :
- 2A
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Surface Mount :
- yes
- Number of Channels :
- 1
- Length :
- 3mm
- Terminal Position :
- Dual
- Contact Plating :
- Gold
- Terminal Form :
- Gull wing
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Packaging :
- Tube
- Height :
- 1.07mm
- Number of Terminations :
- 8
- Nominal Input Voltage :
- 15V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Supply Current-Max (Isup) :
- 4mA
- Programmable Features :
- Current
- Max Charge Current :
- 40mA
- Adjustable Threshold :
- yes
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Base Part Number :
- BQ2057
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.65mm
- Min Supply Voltage :
- 4.5V
- Operating Temperature :
- -20°C~70°C TA
- Radiation Hardening :
- No
- Output Voltage :
- 4.2V
- Min Input Voltage :
- 4.5V
- Number of Cells :
- 1
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Datasheets
- BQ2057CDGK
Battery Chargers Texas Instruments BQ2057CDGK Overview
The Battery Chargers Texas Instruments BQ2057CDGK is a high-performance integrated circuit specifically designed for single-cell lithium-ion battery charging applications. Its compact form factor, encapsulated in an 8-pin VSSOP package, enables it to be integrated into tight spaces while still delivering robust, efficient charging solutions. This product ensures safe and efficient charging by utilizing a precision voltage and current regulation system which maximizes battery life and promotes safety. The inclusion of advanced features such as temperature monitoring and charge status indication makes it ideal for a range of professional and consumer electronics. Engaging the Battery Chargers Texas Instruments BQ2057CDGK will elevate the operational efficiency and reliability of your battery-powered devices.
BQ2057CDGK Features
The BQ2057CDGK offers several key features enhancing its utility in battery management applications. These include precision charge control, automatic recharge initiation, temperature-based charge suspension, and a status output that indicates charging and completion phases. The device also supports a range of input voltages, making it adaptable to varying power supplies and conditions.
BQ2057CDGK Applications
- Smartphones: Optimizes battery life and performance through precise charge control and temperature management.
- Laptops: Ensures long-term battery health with accurate charging and automatic recharge cycles.
- Portable Medical Devices: Provides reliable and safe battery charging essential for medical devices that require consistent power to operate effectively.
- Wearable Technology: Compact size and precise management capabilities make it suitable for small, sophisticated devices like smartwatches.
- Power Banks: Enables efficient management of charging cycles to maximize the lifespan and capacity of the portable power sources.
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The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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