LTC4055EUF#PBF

Linear Technology LTC4055EUF#PBF

Part Number:
LTC4055EUF#PBF
Manufacturer:
Linear Technology
Ventron No:
3248440-LTC4055EUF#PBF
Description:
IC USB PWR MNGR BATT CHRGR 16QFN
ECAD Model:
Datasheet:
LTC4055EUF#PBF

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Specifications
Linear Technology LTC4055EUF#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC4055EUF#PBF.
  • Factory Lead Time
    8 Weeks
  • Lifecycle Status
    PRODUCTION (Last Updated: 1 month ago)
  • Mounting Type
    Surface Mount
  • Package / Case
    16-WQFN Exposed Pad
  • Surface Mount
    YES
  • Number of Pins
    16
  • Operating Temperature
    -40°C~85°C TA
  • Packaging
    Tube
  • Published
    2008
  • JESD-609 Code
    e3
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    16
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Power Management Circuits
  • Technology
    CMOS
  • Terminal Position
    QUAD
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    5V
  • Terminal Pitch
    0.65mm
  • Reflow Temperature-Max (s)
    30
  • Base Part Number
    LTC4055
  • Pin Count
    16
  • Output Voltage
    4.2V
  • Power Supplies
    5V
  • Number of Channels
    1
  • Interface
    USB
  • Max Supply Voltage
    5.5V
  • Min Supply Voltage
    4.35V
  • Analog IC - Other Type
    POWER SUPPLY SUPPORT CIRCUIT
  • Output Current
    1.06A
  • Adjustable Threshold
    NO
  • Min Input Voltage
    4.35V
  • Max Input Voltage
    5.5V
  • Nominal Input Voltage
    4.3V
  • Fault Protection
    Over Temperature, Reverse Current
  • Battery Chemistry
    Lithium-Ion
  • Number of Cells
    1
  • Programmable Features
    Timer
  • Current - Charging
    Constant - Programmable
  • Charge Current - Max
    1A
  • Height
    750μm
  • Length
    4mm
  • Width
    4mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
LTC4055EUF#PBF Overview
It comes in the package?of a Tube. In the package 16-WQFN Exposed Pad, there is a version of it.The device's mounting type is Surface Mount.It is best to set the temperature to -40°C~85°C TA.It uses an analog integrated circuit of type POWER SUPPLY SUPPORT CIRCUIT.To charge the device, Constant - Programmable current is required.Based on the base part number LTC4055, it is possible to find related parts for this device.I have found that the number of terminations found in it as a whole is 16.In total, it has 16 pins.Timer are a programmable feature.There is 1A maximum charging current listed on the device.This product requires that a total of 16 pins be connected in order for it to work correctly.There are a total of 1 channels available for use in this application.The battery would need to have a voltage of 5V for the device to work.With a 5.5V supply voltage, it is capable of withstanding the operation of the device.It is possible to achieve optimum efficiency in the case of a given output voltage of 4.2V.In order to operate, it must have a current of 1.06A at the output.The device you are looking at belongs to the subcategory of Power Management Circuits.It can function at as low a supply voltage as possible, such as 4.35V.5V is the power supply setting for the part.Input voltage must be at least 4.35V volts in order to function.It can accept a maximum input voltage of 5.5V volts.

LTC4055EUF#PBF Features
1 channels
Power Management Circuits subcategory
16-WQFN Exposed Pad package

LTC4055EUF#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC4055EUF#PBF Battery Chargers ICs applications.

Wireless power
Truck dealers
Smart power strips
Robot
Fleet management
Industrial lighting
Personnel carriers
Solar charging
TV sticks
Cellphones
LTC4055EUF#PBF More Descriptions
Switching Battery Charger Controller Li-Ion/Li-Pol 1250mA 4.2V 16-Pin QFN EP Tube
LTC4055/LTC4055-1 - USB Power Controller and Li-Ion Linear Charger
HVQFN-16-EP(4x4) Battery Management ICs ROHS
Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PQCC16
USB Power Controller 16 Pin QFN EP
IC USB PWR MNGR BATT CHRGR 16QFN
IC BATT CHG MULT-CHEM 1CEL 8SOIC
IC BATT CHG LI-ION 1CELL 16QFN
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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