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BQ2057CDGKR

Part No BQ2057CDGKR
Manufacturer Texas Instruments
Catalog PMIC - Battery Chargers
Description IC LI-ION LDO CHRG MGMT 8VSSOP
Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Battery Chemistry Lithium-Ion/Polymer
Number of Cells 1
Current - Charging Constant - Programmable
Programmable Features Current
Battery Pack Voltage 4.2V
Maximum Supply Voltage 15V
Temperature Range - Operating -20°C to 70°C (TA)
Case / Package 8-VSSOP
Win Source Part Number 011857-BQ2057CDGKR
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian BQ2057CDGKR CAD Model

Description

Description

The BQ2057CDGKR is a single-cell Li-Ion and Li-Polymer charge management device. This advanced battery charger features a high-accuracy voltage regulation unit critical for reliable battery performance. The standalone device helps in achieving efficient battery charging with minimal external components.

Features and Benefits

  • High-accuracy voltage regulation: Ensures optimal battery life and performance.
  • Compact design: Suitable for space-constrained applications.
  • Battery temperature monitoring: Enhances safety by preventing overheating.

Applications and Projects

  • Smartphones and Tablets
  • Wearable Devices
  • Portable Audio Equipment
  • Healthcare Devices

The BQ2057CDGKR stands out for its superior charging efficiency and safety features, making it ideal for electronic gadgets where reliable power management is critical.

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Pricing & Ordering

Quantity Unit Price Ext. Price
8+ $6.6264 $53.0112
19+ $5.4370 $103.3030
29+ $5.2671 $152.7459
40+ $5.0972 $203.8880
51+ $4.9273 $251.2923
68+ $4.4176 $300.3968
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 3,900 pieces
MOQ: 8 pcs
Order Increment : 1 pcs
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Shipping Information

Shipped from HK warehouse
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