BQ29311PWR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 24-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 24 |
| Weight | 89.499445mg |
| Operating Temperature | -25°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 14V |
| Terminal Pitch | 0.65mm |
| Base Part Number | BQ29311 |
| Function | Battery Protection |
| Output Voltage | 3.3V |
| Number of Channels | 5 |
| Interface | I2C |
| Max Supply Voltage | 25V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Output Current | 25mA |
| Adjustable Threshold | NO |
| Fault Protection | Over Current, Over/Under Voltage, Short Circuit |
| Battery Chemistry | Lithium Ion/Polymer |
| Height | 1.2mm |
| Length | 7.8mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ29311PWR Overview
For the 24-TSSOP (0.173, 4.40mm Width) package, it is appropriate. POWER SUPPLY SUPPORT CIRCUIT is the analog IC used by this power management IC. It is possible to access 5 channels. It has a total of 24 pins. A Tape & Reel (TR) case holds it. This electronic component is mounted in the way of Surface Mount. It is recommended that the power management IC's supply voltage is 25V higher than 25V volts. It is capable of delivering the Battery Protection functions. It is best for the electric part to operate temperature at the range of -25°C~85°C TA to deliver its performance. The battery chemistry of this electronic component includes Lithium Ion/Polymer. Always keep this transceiver ic set to 14V. BQ29311 is the family underlying it. The transceiver ic can be supplied with a maximum of 25mA watts of current.
BQ29311PWR Features
Available in 24-TSSOP (0.173, 4.40mm Width) Package
with 24 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
operate supply voltage at the range of 14V
Output Voltage at the range of 3.3V
BQ29311PWR Applications
There are a lot of Texas Instruments BQ29311PWR Battery Management ICs applications.
- LED lighting
- Trucks
- Electric compressor
- Center information display (CID)
- Autonomous vehicles
- Head up display (HUD)
- Rear light with animation
- Server secondary power (board)
- Estimating the battery’s operational state
- Wireless charging
