LTC4121EUD#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 16-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 16 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2015 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 15V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LTC4121 |
| Pin Count | 16 |
| Supply Voltage-Min (Vsup) | 4.4V |
| Max Supply Voltage | 40V |
| Analog IC - Other Type | BATTERY CHARGE CONTROLLER |
| Adjustable Threshold | YES |
| Threshold Voltage | +2.21 |
| Battery Chemistry | Multi-Chemistry |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 400mA |
| Battery Pack Voltage | 18V Max |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
LTC4121EUD#TRPBF Overview
It is included in the Tape & Reel (TR) package for convenience.For convenience, it is included in the 16-WFQFN Exposed Pad package.The mounting type of the device is Surface Mount.The correct temperature setting is -40°C~125°C TJ.To operate the device, an analog IC called BATTERY CHARGE CONTROLLER is used.Charge the device by supplying it with Constant - Programmable current.By using the base part number LTC4121, related parts can be found for this device.It has a total of 16 terminations.Batteries have a voltage of 18V Max.This board has 16 pins, making it very simple to construct.In its maximum charging mode, the part charges at 400mA.There are 16 pins necessary to make it work.Battery voltage should be 15V.40V supply voltage is not a problem for it.Normal operation requires a supply voltage (Vsup) above 4.4V.
LTC4121EUD#TRPBF Features
Battery pack voltage of 18V Max
16-WFQFN Exposed Pad package
LTC4121EUD#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4121EUD#TRPBF Battery Chargers ICs applications.
- Automotive electronics
- Embedded automotive applications
- Cellphones
- MP3, MP4 player
- Fast charge
- Portable devices
- GPS portable devices
- Fleet management
- Various chargers
- Material handling
