LTC4121IUD-4.2
IC BATT CHG LI-ION 16QFNManufacturer: Analog Devices Inc.
Categories: Battery Chargers
Quality Control: Learn More
Analog Devices Inc. LTC4121IUD-4-2 is a highly integrated battery charger IC designed for Lithium Ion and Polymer chemistries. This component features a constant current, constant voltage charge management system with a maximum charge current of 400mA. The device supports battery pack voltages up to 4.2V and operates from a supply voltage range of up to 40V. Its 16-QFN (3x3) package with an exposed pad facilitates efficient thermal management, crucial for demanding applications. The LTC4121IUD-4-2 is suitable for use in various industries, including consumer electronics, industrial control, and automotive systems where reliable power management is essential. It operates within an extended temperature range of -40°C to 125°C.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-WFQFN Exposed Pad |
| Number of Cells | - |
| Mounting Type | Surface Mount |
| Interface | - |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Battery Chemistry | Lithium Ion/Polymer |
| Supplier Device Package | 16-QFN (3x3) |
| Charge Current - Max | 400mA |
| Programmable Features | - |
| Fault Protection | - |
| Voltage - Supply (Max) | 40V |
| Battery Pack Voltage | 4.2V |
| Current - Charging | Constant - Programmable |
Request a Quote
Clients Also Buy
LTC4070IMS8E#PBF
IC BATT CHG LI-ION 8MSOP
LTC4001EUF-1#TRPBF
IC BATT CHG LI-ION 1CELL 16QFN
LTC4155IUFD#TRPBF
IC BATT CHG LI-ION 1CELL 28QFN
