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  • LT1769CGN#TRPBF

LT1769CGN#TRPBF

Constant - Programmable LT1769 28-SSOP (0.154, 3.90mm Width) Tape & Reel (TR) 16V 28 Terminals 28 Pin


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT1769CGN#TRPBF
  • Package: 28-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 678
  • Description: Constant - Programmable LT1769 28-SSOP (0.154, 3.90mm Width) Tape & Reel (TR) 16V 28 Terminals 28 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 28-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Published 2003
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
HTS Code 8542.39.00.01
Subcategory Power Management Circuits
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 250
Number of Functions 1
Supply Voltage 16V
Terminal Pitch 0.635mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LT1769
Pin Count 28
JESD-30 Code R-PDSO-G28
Qualification Status Not Qualified
Power Supplies 16V
Number of Channels 2
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold YES
Fault Protection Over Voltage
Battery Chemistry Multi-Chemistry
Voltage - Supply (Max) 28V
Current - Charging Constant - Programmable
Charge Current - Max 2A
Battery Pack Voltage 20V Max
Height Seated (Max) 1.75mm
Length 9.9mm
Width 3.9116mm
RoHS Status ROHS3 Compliant

LT1769CGN#TRPBF Overview


The package that has it is the Tape & Reel (TR) package.It is contained in a package named 28-SSOP (0.154, 3.90mm Width).Mounting type for the device is Surface Mount.To ensure reliable performance, the temperature should be set to 0°C~70°C TA.A analog IC of POWER SUPPLY SUPPORT CIRCUIT has been used in the design of this device.Charge the device by supplying it with Constant - Programmable current.Based on the base part number LT1769, it is possible to find related parts for this device.In general, the number of terminations found within it is 28 as a whole.It is a 20V Max voltage for the battery pack.28 pins are attached to it.As far as the charging current is concerned, it is 2A at full charge.Currently, there are 2 available channels.The maximum supply voltage of the devices should be set at 28V.In order to run it, you would need a battery with 16V.The device falls under the Power Management Circuits subcategory.There is 16V power supply set for the part.

LT1769CGN#TRPBF Features


Battery pack voltage of 20V Max
2 channels
Power Management Circuits subcategory
28-SSOP (0.154, 3.90mm Width) package

LT1769CGN#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT1769CGN#TRPBF Battery Chargers ICs applications.

  • Wireless headphones
  • Industrial handhelds
  • TV sticks
  • Portable medical instruments
  • Remote sensor
  • Emergency/Security
  • Golf carts
  • Electric vehicles
  • Floor scrubber
  • USB power delivery (USB-C) devices