BQ26221PWG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Weight | 33.594185mg |
| Operating Temperature | -20°C~70°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.6V |
| Terminal Pitch | 0.65mm |
| Base Part Number | BQ26221 |
| Function | Battery Monitor |
| Number of Channels | 1 |
| Interface | HDQ |
| Max Supply Voltage | 4.5V |
| Min Supply Voltage | 2.8V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Output Current | 5mA |
| Adjustable Threshold | NO |
| Battery Chemistry | Lithium-Ion |
| Number of Cells | 1 |
| Height | 1.2mm |
| Length | 3mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ26221PWG4 Overview
For the 8-TSSOP (0.173, 4.40mm Width) package, it is appropriate. This power management IC utilizes an analog IC POWER SUPPLY SUPPORT CIRCUIT. There are currently 1 channels available. The total number of pins is 8. The smart tools battery is packaged in a Tube case. This electrical part's minimum supply voltage should not be less than 2.8V volts. In this case, this electrical part is mounted in the way of Surface Mount. In order for this power management IC to function correctly, the supplied voltage can't exceed 4.5V volts. As far as the Battery Monitor functions are concerned, it can be delivered. For the electronic part to perform properly, it should be operated at temperature -20°C~70°C TA. This electronic part includes a Lithium-Ion chemistry battery. All times this battery protection IC should be set to 3.6V. It is based on BQ26221 family. This power management IC can supply a maximum current of 5mA.
BQ26221PWG4 Features
Available in 8-TSSOP (0.173, 4.40mm Width) Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 3.6V
BQ26221PWG4 Applications
There are a lot of Texas Instruments BQ26221PWG4 Battery Management ICs applications.
- Wireless charging
- Non-road type vehicles
- ADAS Lidar
- Electric street sweepers
- 3-wheelers
- Electric cars
- Power tools
- LED lighting
- Industrial machines
- ADAS sonar
