BQ24151YFFR
| Parameters | |
|---|---|
| Lifecycle Status | NRND (Last Updated: 3 days ago) |
| Contact Plating | Copper, Silver, Tin |
| Mounting Type | Surface Mount |
| Package / Case | 20-UFBGA, DSBGA |
| Surface Mount | YES |
| Number of Pins | 20 |
| 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 | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Subcategory | Power Management Circuits |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.4mm |
| Base Part Number | BQ24151 |
| Pin Count | 20 |
| Output Voltage | 4.44V |
| Power Supplies | 5V |
| Number of Channels | 1 |
| Interface | I2C |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 4V |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Output Current | 1.2A |
| Adjustable Threshold | YES |
| Min Input Voltage | 4V |
| Supply Current-Max (Isup) | 5mA |
| Nominal Input Voltage | 6V |
| Threshold Voltage | +3.3V |
| Fault Protection | Over Temperature, Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Switching Frequency | 3MHz |
| Programmable Features | Current, Timer, Voltage |
| Current - Charging | Constant |
| Charge Current - Max | 1.25A |
| Battery Pack Voltage | 4.44V Max |
| Height | 625μm |
| Length | 0m |
| Width | 0m |
| Thickness | 400μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24151YFFR Overview
It is available in the package Tape & Reel (TR).To make it easier for you, it is included with the 20-UFBGA, DSBGA package.It appears that the device's mounting type is Surface Mount.It is recommended that the temperature be set to -40°C~85°C TA in order to ensure reliable performance.This device makes use of an analog IC called POWER SUPPLY MANAGEMENT CIRCUIT in order to provide its functionality.The device needs to be charged at a current of Constant in order to function.It is possible to find the related parts to the base part number BQ24151.As you can see, it has 20 terminations in it.4.44V Max is the voltage for the battery pack.20 pins are included in the package.In addition to Current, Timer, Voltage, a variety of programmable features are available.When charging current is maximum, it is rated at 1.25A.For the product to work properly, 20 pins must be connected in order to make it work.There are 1 channels available for this application.This should be able to operate off of a battery that has a voltage of 5V.If the supply voltage exceeds 6V, the device will not function properly.4.44V output voltages can result in high efficiency.A device of this type will have its output current set to 1.2A in this case.Devices in this category are classified as Power Management Circuits.This device can work at as low a voltage as possible, such as 4V.There is 5mA voltage set in Vsup (maximum supply voltage).The part's power supply is set to a value of 5V.There is a 4V volt minimum input voltage requirement.A switching frequency of 3MHz is present in the part.
BQ24151YFFR Features
Battery pack voltage of 4.44V Max
1 channels
Power Management Circuits subcategory
Switching frequency of 3MHz
20-UFBGA, DSBGA package
BQ24151YFFR Applications
There are a lot of Texas Instruments BQ24151YFFR Battery Chargers ICs applications.
- Instruments and meters
- Electricity bank
- Home routers
- Fleet management
- Wearables
- High end, feature-rich consumer
- Laptops
- Painting boat
- Man lift
- Modern LA
