BQ24161BRGET
| Parameters | |
|---|---|
| Interface | I2C |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Operating Supply Current | 15mA |
| Output Current | 2.5A |
| Adjustable Threshold | YES |
| Threshold Voltage | +3.8V |
| Fault Protection | Over Temperature, Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Switching Frequency | 1.5MHz |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 2.5A |
| Battery Pack Voltage | 3.7V |
| Height | 1mm |
| Length | 4mm |
| Width | 4mm |
| Thickness | 880μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-VFQFN Exposed Pad |
| Number of Pins | 24 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Cut Tape (CT) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Subcategory | Power Management Circuits |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | BQ24161 |
| Qualification Status | Not Qualified |
| Output Voltage | 4.44V |
| Operating Supply Voltage | 10V |
| Supply Voltage-Min (Vsup) | 4.2V |
| Number of Channels | 1 |
BQ24161BRGET Overview
This item can be found in the Cut Tape (CT) package.There is a 24-VFQFN Exposed Pad package that comes with this item.In this case, the device is mounted in the way of Surface Mount.Keeping the temperature at -40°C~85°C TA is the right choice.It provides its functionality by using an analog IC called POWER SUPPLY MANAGEMENT CIRCUIT.The device needs to be charged at a current of Constant - Programmable in order to function.This device's related parts can be found under the base part number BQ24161.As you can see, it has 24 terminations in it.As far as the battery pack is concerned, it is 3.7V.When charging current is maximum, it is rated at 2.5A.The operation?are 24 pins.The number of channels available is 1.A battery with 0V would be enough for it to run.The efficiency of the system can be maximized if the output voltage is 4.44V.There is 2.5A output current when the device operates.Devices in this category are classified as Power Management Circuits.It is mounted in the way of Surface Mount.Its supply carries 15mA current.The supply voltage should be set to 10V for best efficiency.1.5MHz switching frequency is used by the part.In order to ensure normal operation, the supply voltage (Vsup) should be kept above 4.2V.
BQ24161BRGET Features
Battery pack voltage of 3.7V
1 channels
Power Management Circuits subcategory
Switching frequency of 1.5MHz
24-VFQFN Exposed Pad package
BQ24161BRGET Applications
There are a lot of Texas Instruments BQ24161BRGET Battery Chargers ICs applications.
- Golf carts
- Model aircraft
- Personnel carriers
- Smart cameras
- Pallet jacks
- GPS portable devices
- Home appliances
- Laptops
- Fleet management
- Charging cradle for wearable devices
