BQ24156AYFFT
| Parameters | |
|---|---|
| Supply Current-Max (Isup) | 5mA |
| 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 | 0m |
| Width | 0m |
| Thickness | 400μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Mounting Type | Surface Mount |
| Package / Case | 20-UFBGA, DSBGA |
| Surface Mount | YES |
| Number of Pins | 20 |
| Operating Temperature | -30°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e1 |
| 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 | BQ24156 |
| Pin Count | 20 |
| Output Voltage | 4.44V |
| Power Supplies | 5V |
| Number of Channels | 1 |
| Interface | I2C |
| Max Supply Voltage | 9V |
| Min Supply Voltage | 4V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Output Current | 1.55A |
| Adjustable Threshold | YES |
| Min Input Voltage | 4V |
BQ24156AYFFT Overview
It is available in the package Tape & Reel (TR).An included version of it is available in the package 20-UFBGA, DSBGA.This device has a mounting type of Surface Mount.If the temperature is set to -30°C~85°C TA, reliable performance will be assured.There is an analog IC of POWER SUPPLY SUPPORT CIRCUIT used in this device.A charge of Constant - Programmable current is required to be applied to the device.This device's related parts can be found under the base part number BQ24156.It has a total of 20 terminations.The battery pack is set to 4.44V Max when it comes to the battery.Pins 20 are included.Features like Current, Timer can be programmed.In order for the product to be functional, it requires that you connect the 20 pins according to the instructions.There are 1 channels available for this application.Batteries with 5V should be able to power it.It is crucial that the supply voltage of the device does not exceed 9V for the device to work properly.There is a possibility of achieving optimal efficiency when the output voltage of the device is 4.44V.With a 1.55A output current, the operation is conducted.There is one subcategory of this device, and it is Power Management Circuits.It is capable of functioning at a voltage as low as possible, for example 4V voltage for this circuit is used.In order to ensure optimum supply voltage, the maximum voltage setting is set to 5mA.The part's power supply is set to a value of 5V.As far as the input voltage is concerned, it has a minimum of 4V volts.As far as switching frequency is concerned, the part runs at 3MHz.
BQ24156AYFFT Features
Battery pack voltage of 4.44V Max
1 channels
Power Management Circuits subcategory
Switching frequency of 3MHz
20-UFBGA, DSBGA package
BQ24156AYFFT Applications
There are a lot of Texas Instruments BQ24156AYFFT Battery Chargers ICs applications.
- Rental fleets
- Boat
- Golf carts
- Electricity bank
- Instruments and meters
- GPS portable devices
- Conventional charge
- Model aircraft
- MP3, MP4 player
- Fleet management
