BQ24185YFFT
| Parameters | |
|---|---|
| Factory Lead Time | 20 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Contact Plating | Copper, Silver, Tin |
| Mounting Type | Surface Mount |
| Package / Case | 25-UFBGA, DSBGA |
| Surface Mount | YES |
| Number of Pins | 25 |
| 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 | 25 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Max Power Dissipation | 540mW |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.4mm |
| Base Part Number | BQ24185 |
| Pin Count | 25 |
| Output Voltage | 4.44V |
| Max Output Current | 2A |
| Number of Channels | 1 |
| Interface | I2C |
| Max Supply Voltage | 16V |
| Min Supply Voltage | 4V |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Operating Supply Current | 10mA |
| Output Current | 1.55A |
| Adjustable Threshold | YES |
| Max Output Voltage | 4.44V |
| Min Input Voltage | 4V |
| Min Output Voltage | 3.5V |
| Fault Protection | Over Temperature, Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Switching Frequency | 3MHz |
| Programmable Features | Timer |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 1.5A |
| Battery Pack Voltage | 4.44V Max |
| Height | 625μm |
| Length | 2.2mm |
| Width | 2.2mm |
| Thickness | 425μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24185YFFT Overview
There is a package for Tape & Reel (TR) in which it can be found.Located in package 25-UFBGA, DSBGA, it can be found there.Mounting type is Surface Mount.The best thing to do is to set the temperature to -30°C~85°C TA.Analog IC POWER SUPPLY MANAGEMENT CIRCUIT is responsible for implementing the device.If the device needs to be charged, it must be supplied with Constant - Programmable current.This part number BQ24185 can be used to find its related parts.There are no terminations in it at all.Batteries pack have 4.44V Max.25 pins are included in the package.The unit is equipped with a number of programmable features, including Timer.It is listed on the device that it can charge at a maximum current of 1.5A.Product functionality is dependent on 25 pins.It is possible to access 1 channels.Batteries with 5V can be used to power it.This device can be operated at an input voltage of 16V without being damaged.When the output voltage is 4.44V, high efficiency is possible.This device operates with a current output of 1.55A.It can function at as low a supply voltage as possible, such as 4V.It has a 4V volt minimum input voltage.The gadget's supply is running at 10mA volts.With 3MHz switching frequency, the part operates.To fulfill the operation requirements, the maximum output supply voltage is reduced to 4.44V.As a result of the reduction in maximum output current, the output current should be kept below 2A during operation.
BQ24185YFFT Features
Battery pack voltage of 4.44V Max
1 channels
Switching frequency of 3MHz
25-UFBGA, DSBGA package
BQ24185YFFT Applications
There are a lot of Texas Instruments BQ24185YFFT Battery Chargers ICs applications.
- Electricity bank
- Portable medical instruments
- Mobile point-of-sale (mPOS) terminals
- Maintenance shops
- Embedded automotive applications
- Remote powered communication and telemetry systems
- Forklift
- Marine buoy lights
- Electric tour bus
- Smart power strips