| 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