BQ24161BYFFR
| Parameters | |
|---|---|
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 49 |
| 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 |
| Terminal Pitch | 0.4mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | BQ24161 |
| JESD-30 Code | R-XBGA-B49 |
| Operating Supply Voltage | 18V |
| Number of Channels | 1 |
| Interface | I2C |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Operating Supply Current | 15mA |
| Output Current | 4.5A |
| Adjustable Threshold | YES |
| Threshold Voltage | 0.12 |
| Fault Protection | Over Temperature, Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Voltage - Supply (Max) | 10V |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 2.5A |
| Battery Pack Voltage | 3.7V |
| Height Seated (Max) | 0.625mm |
| Length | 2.7405mm |
| Width | 2.7405mm |
| RoHS Status | ROHS3 Compliant |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 49-UFBGA, DSBGA |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Cut Tape (CT) |
| JESD-609 Code | e1 |
BQ24161BYFFR Overview
There is a package called Cut Tape (CT) that contains this item.To make it easier for you, it is included with the 49-UFBGA, DSBGA package.It appears that the device's mounting type is Surface Mount.If you wish to ensure reliable performance, set the temperature to -40°C~85°C TA.It uses an analog integrated circuit of type POWER SUPPLY MANAGEMENT CIRCUIT.To charge the device, there is a requirement for Constant - Programmable current.Based on the base part number BQ24161, it is possible to find related parts for this device.It has 49 terminations.There is 3.7V voltage in the battery pack.According to the manufacturer, it is rated at 2.5A at maximum charging current.This application has a total of 1 channels that can be used.There is 10V maximum supply voltage for this device.Batteries with 5V should be able to power it.The operation is performed with an output current of 4.5A.Amounting is in line with Surface Mount.The gadget's supply current is set to 15mA.It is recommended to set the supply voltage to 18V in order to maximize the efficiency of the system.
BQ24161BYFFR Features
Battery pack voltage of 3.7V
1 channels
49-UFBGA, DSBGA package
BQ24161BYFFR Applications
There are a lot of Texas Instruments BQ24161BYFFR Battery Chargers ICs applications.
- Electric vehicles
- Truck dealers
- Portable medical instruments
- Portable speaker systems
- Crosswalk marker lights
- Electrical Utility industry
- Electricity bank
- Fast charge
- Material handling
- Electronic dictionary
