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LINEAR TECHNOLOGY  LTC4053EMSE-4.2#PBF  Battery Charger for 1 Cell of Li-Ion battery, 6.5V input, 4.2V / 65mA charge, MSOP-10

LINEAR TECHNOLOGY LTC4053EMSE-4.2#PBF
Manufacturer Part No:
LTC4053EMSE-4.2#PBF
Order Code:
1663727
Technical Datasheet:
See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LTC4053EMSE-4.2#PBF is an USB compatible Lithium-Ion Battery Charger with thermal regulation. The IC contains an on-chip power MOSFET and eliminates the need for an external sense resistor and blocking diode. Thermal regulation automatically adjusts ch...
  • Charges single-cell Li-ion batteries directly from USB port
  • Thermal regulation maximizes charging rate without risk of overheating
  • Programmable charge current with 7% accuracy
  • Low dropout operation
  • No external MOSFET, sense resistor or blocking diode required
  • Programmable charge termination timer
  • Preset charge voltage with ±1% accuracy
  • C/10 charge current detection output
  • AC present logic output
  • 25µA Supply current in shutdown mode
  • Automatic recharge
  • Charge current monitor useful for gas gauging
  • Thermistor input for temperature qualified charging

Product Information

Battery Type:
Li-Ion
Input Voltage:
6.5V
Battery Charge Voltage:
4.2V
Charge Current Max:
65mA
Battery IC Case Style:
MSOP
No. of Pins:
10Pins
No. of Series Cells:
1
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Communications & Networking;
  • Consumer Electronics;
  • Computers & Computer Peripherals;
  • Portable Devices;
  • Multimedia;
  • Imaging, Video & Vision

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Country of Origin:
Malaysia

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000263

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