BQ24158YFFT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Contact Plating | Copper, Silver, Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-UFBGA, DSBGA |
| Number of Pins | 20 |
| 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 | 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 | BQ24158 |
| 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 SUPPORT CIRCUIT |
| Operating Supply Current | 5mA |
| Nominal Supply Current | 10mA |
| Output Current | 1.25A |
| Adjustable Threshold | YES |
| Threshold Voltage | +3.3V |
| Fault Protection | Over Temperature, Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Max Junction Temperature (Tj) | 125°C |
| Switching Frequency | 3MHz |
| Programmable Features | Current, Timer |
| Ambient Temperature Range High | 85°C |
| 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 |
BQ24158YFFT Overview
This item can be found in the Tape & Reel (TR) package.In order to make it more convenient, it has been included in the 20-UFBGA, DSBGA package.There is a mounting type of Surface Mount for this device.The temperature should be set to -30°C~85°C TA to ensure reliable performance.In order to operate, the device relies on an analog IC named POWER SUPPLY SUPPORT CIRCUIT.To charge the device, you need Constant - Programmable current.If you use the base part number BQ24158, you can look for related parts.In general, the number of terminations found within it is 20 as a whole.The battery pack has 4.44V Max.In total, it has 20 pins.A number of programmable features are available, including Current, Timer.In order for it to work, it requires 20 pins.There are a total of 1 channels available for use in this application.With 5V, you can use a battery to power it.A 6V supply voltage can be applied to it.In the case of a 4.44V output voltage, high efficiency is possible.There is a constant output current of 1.25A when it is operating.This device is classified as Power Management Circuits under the subcategory.Using a supply voltage as low as 4V will allow it to function.As far as the mounting is concerned, it is mounted in the way of Surface Mount.The part's power supply is set to 5V.Its supply carries 5mA current.3MHz switching frequency is used by the part.
BQ24158YFFT Features
Battery pack voltage of 4.44V Max
1 channels
Power Management Circuits subcategory
Switching frequency of 3MHz
20-UFBGA, DSBGA package
BQ24158YFFT Applications
There are a lot of Texas Instruments BQ24158YFFT Battery Chargers ICs applications.
- Pallet jacks
- Tablets
- Mobile lighting
- PDAs
- Electric vehicles
- Electronic dictionary
- Wearables
- Instruments and meters
- Tablets
- Opportunity charge
