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  • LM3658SD-B

LM3658SD-B

Constant - Programmable LM3658 10-WFDFN Exposed Pad Tape & Reel (TR) 5V 1A 10 Terminals 10 Pin


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM3658SD-B
  • Package: 10-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 576
  • Description: Constant - Programmable LM3658 10-WFDFN Exposed Pad Tape & Reel (TR) 5V 1A 10 Terminals 10 Pin (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Number of Pins 10
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Additional Feature RESTART THRESHOLD VOLTAGE IS 4 VOLT
Subcategory Power Management Circuits
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.5mm
Base Part Number LM3658
Pin Count 10
Output Voltage 4.2V
Max Output Current 1A
Power Supplies 5V
Number of Channels 1
Interface USB
Max Supply Voltage 6V
Min Supply Voltage 4.35V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current 1A
Adjustable Threshold YES
Max Output Voltage 4.2V
Max Input Voltage 6V
Nominal Input Voltage 6V
Fault Protection Over Current, Over Temperature
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Current - Charging Constant - Programmable
Height 800μm
Length 3mm
Width 3mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

LM3658SD-B Overview


The Tape & Reel (TR) package contains it.There is a 10-WFDFN Exposed Pad package included with this item that you will need to take care of.In this case, the device is mounted in the way of Surface Mount.The temperature should be set to -40°C~85°C TA to ensure reliable performance.The functionality of this device is provided by an analog IC called POWER SUPPLY SUPPORT CIRCUIT.A charge of Constant - Programmable current is required to be applied to the device.Parts related to the base part number LM3658 can be found based on that number.The number of terminations found in it is 10 as a whole.There are 10 pins on the circuit board.In order for the product to be functional, it requires that you connect the 10 pins according to the instructions.There are a total of 1 channels available for use in this application.It should be possible to run it from a 5V battery it should be able to run at all times.It is important that the supply voltage does not exceed 6V for the device to work properly.In the case of 4.2V output voltage, there is a possibility of optimal efficiency.The operation is performed with an output current of 1A.This device is a member of subcategory Power Management Circuits.A supply voltage of 4.35V is suitable for it, because it can operate with a low supply voltage.Amounting is in line with Surface Mount.The part's power supply is set to 5V.This device can accept voltages up to 0 volts as an input voltage.Additionally, RESTART THRESHOLD VOLTAGE IS 4 VOLT can be generated by the device.To fulfill the operation requirements, the maximum output supply voltage is reduced to 4.2V.To meet operation conditions, the maximum output current is reduced to 1A.

LM3658SD-B Features


1 channels
Power Management Circuits subcategory
Addtional features of RESTART THRESHOLD VOLTAGE IS 4 VOLT
10-WFDFN Exposed Pad package

LM3658SD-B Applications


There are a lot of Texas Instruments LM3658SD-B Battery Chargers ICs applications.

  • Golf carts
  • Electric boat
  • Floor scrubber
  • Conventional charge
  • Military equipment
  • Home routers
  • Cellphones
  • Industrial handhelds
  • High end, feature-rich consumer
  • Electric pallet truck