LP3918TL/NOPB
| Parameters | |
|---|---|
| Lifecycle Status | NRND (Last Updated: 6 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 25-WFBGA |
| Number of Pins | 25 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e1 |
| Pbfree Code | yes |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 25 |
| ECCN Code | 5A991.G |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Additional Feature | RESTART THRESHOLD VOLTAGE IS 4.05 VOLT |
| HTS Code | 8542.39.00.01 |
| Subcategory | Power Management Circuits |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Base Part Number | LP3918 |
| Pin Count | 25 |
| Power Supplies | 3.6V |
| Number of Channels | 1 |
| Interface | I2C |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Adjustable Threshold | YES |
| Fault Protection | Reverse Current |
| Battery Chemistry | Lithium-Ion |
| Voltage - Supply (Max) | 6V |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 950mA |
| Battery Pack Voltage | 4.2V |
| Height | 675μm |
| Length | 3mm |
| Width | 2.8mm |
| Thickness | 675μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LP3918TL/NOPB Overview
There is a package called Tape & Reel (TR) that contains this item.An included version of it is available in the package 25-WFBGA.Mounting type is Surface Mount.The temperature should be set to -40°C~85°C TA to ensure reliable performance.POWER SUPPLY SUPPORT CIRCUIT is the analog IC used in this device.To charge the device, a current of Constant - Programmable is required.According to the base part number LP3918, its related parts can be found.It has 25 terminations.There is 4.2V voltage in the battery pack.In addition, it is equipped with 25 pins.When charging current is maximum, it is rated at 950mA.This product requires that a total of 25 pins be connected in order for it to work correctly.There are a total of 1 channels available for your use.The maximum supply voltage of the device is 6V.If it runs off of a 5V battery, then it should be able to run continuously.There is a subcategory of Power Management Circuits for this device.In order to mount it, it has to align itself with Surface Mount.The part's power supply is set to 3.6V.The additional features of RESTART THRESHOLD VOLTAGE IS 4.05 VOLT can also be generated with this device.
LP3918TL/NOPB Features
Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
Addtional features of RESTART THRESHOLD VOLTAGE IS 4.05 VOLT
25-WFBGA package
LP3918TL/NOPB Applications
There are a lot of Texas Instruments LP3918TL/NOPB Battery Chargers ICs applications.
- Mobile lighting
- Industrial lighting
- Portable medical equipment
- Man lift
- Home appliances
- Portable speaker systems
- Personnel carriers
- Wireless headphones
- TV sticks
- Emergency/Security
