Parameters |
Factory Lead Time |
8 Weeks |
Lifecycle Status |
PRODUCTION (Last Updated: 3 weeks ago) |
Mounting Type |
Surface Mount |
Package / Case |
12-WFDFN Exposed Pad |
Surface Mount |
YES |
Number of Pins |
12 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2007 |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
12 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Terminal Position |
DUAL |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.45mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LTC4097 |
Pin Count |
12 |
Qualification Status |
Not Qualified |
Output Voltage |
4.2V |
Number of Channels |
2 |
Interface |
USB |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
4.25V |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Adjustable Threshold |
YES |
Min Input Voltage |
4.25V |
Max Input Voltage |
5.5V |
Nominal Input Voltage |
5.5V |
Battery Chemistry |
Lithium Ion/Polymer |
Number of Cells |
1 |
Programmable Features |
Current |
Current - Charging |
Constant - Programmable |
Charge Current - Max |
1.2A |
Height Seated (Max) |
0.8mm |
Length |
3mm |
Width |
2mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
LTC4097EDDB#TRMPBF Overview
There is a package for Tape & Reel (TR) in which it can be found.The package 12-WFDFN Exposed Pad includes a version of it.The device's mounting type is Surface Mount.Temperature -40°C~85°C TA is recommended for reliable performance.It provides its functionality by using an analog IC called POWER SUPPLY SUPPORT CIRCUIT.A charge of Constant - Programmable current is required to be applied to the device.You can find this device's related parts by searching the base part number LTC4097.As a whole, it contains 12 terminations.It has a total of 12 pins on it.This device has a number of programmable features, including Current.The device indicates 1.2A charging current as its maximum.There are 12 pins necessary to make it work.It is possible to use a total of 2 channels.Using a 5V battery should be enough to run it.The device can withstand a supply voltage of 5.5V.It is possible to achieve optimum efficiency in the case of a given output voltage of 4.2V.At a low supply voltage, such as 4.25V, it can operate to the best of its ability.Voltage input must be at least 4.25V volts.Input voltage is limited to 5.5V volts.
LTC4097EDDB#TRMPBF Features
2 channels
12-WFDFN Exposed Pad package
LTC4097EDDB#TRMPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4097EDDB#TRMPBF Battery Chargers ICs applications.
- Pallet jacks
- Floor scrubber
- Military equipment
- Personnel carriers
- Battery backup applications
- Automotive battery charger circuits
- Various chargers
- Shop charger
- Industrial lighting
- Opportunity charge