BQ24140YFFT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Contact Plating | Copper, Silver, Tin |
| Mounting Type | Surface Mount |
| Package / Case | 30-UFBGA, DSBGA |
| Surface Mount | YES |
| Number of Pins | 30 |
| Operating Temperature | -30°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e1 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 30 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Base Part Number | BQ24140 |
| Pin Count | 30 |
| Output Voltage | 4.44V |
| Number of Channels | 1 |
| Interface | I2C |
| Max Supply Voltage | 9V |
| Min Supply Voltage | 4V |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Operating Supply Current | 5mA |
| Output Current | 1.5A |
| Adjustable Threshold | YES |
| Min Input Voltage | 4V |
| Fault Protection | Over Temperature, Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Switching Frequency | 3MHz |
| Programmable Features | Current, Timer |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 4.44V Max |
| Height | 625μm |
| Length | 2.2mm |
| Width | 2.59mm |
| Thickness | 375μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24140YFFT Overview
There is a package for Tape & Reel (TR) in which it can be found.For convenience, it is included in the 30-UFBGA, DSBGA package.There is a mounting type Surface Mount specified for the device.If the temperature is set to -30°C~85°C TA, reliable performance will be assured.The device relies on an analog IC called POWER SUPPLY MANAGEMENT CIRCUIT to operate.The device needs to be charged at a current of Constant - Programmable in order to function.There are related parts to this device according to the base part number BQ24140.There are no terminations in it at all.In the battery pack, the voltage is 4.44V Max.30 pins are included in the package.In addition to Current, Timer, a variety of programmable features are available.In order to operate it, it has 30 pins.There are a total of 1 channels available for use in this application.A battery with 0V would be enough for it to run.A 9V supply voltage can be applied to it.Using a 4.44V output voltage results in high efficiency.During operation, 1.5A represents the output current.The device can operate at as low a supply voltage as possible, such as 4V.Input voltage must be at least 4V volts in order to function.Supply current for the gadget is set to 5mA.This part has a switching frequency of 3MHz and operates with this frequency.
BQ24140YFFT Features
Battery pack voltage of 4.44V Max
1 channels
Switching frequency of 3MHz
30-UFBGA, DSBGA package
BQ24140YFFT Applications
There are a lot of Texas Instruments BQ24140YFFT Battery Chargers ICs applications.
- Electric lift car
- GPS portable devices
- Instruments and meters
- Electricity bank
- Fleet management
- Trash compactors
- Man lift
- Modern LA
- TV sticks
- Boat
