BQ29312APW
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 24 |
| Weight | 89.499445mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 14V |
| Terminal Pitch | 0.65mm |
| Base Part Number | BQ29312 |
| Function | Battery Protection |
| Output Voltage | 25V |
| Number of Channels | 5 |
| Interface | I2C |
| Max Supply Voltage | 25V |
| Min Supply Voltage | 4.5V |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Output Current | 200μA |
| Adjustable Threshold | NO |
| Max Output Voltage | 25V |
| Max Input Voltage | 25V |
| Fault Protection | Over Current, Over/Under Voltage, Short Circuit |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 2 ~ 4 |
| Number of Batteries | 4 |
| Height | 1.2mm |
| Length | 7.8mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Contact Plating | Gold |
BQ29312APW Overview
It belongs to package 24-TSSOP (0.173, 4.40mm Width). This system battery uses an analog integrated circuit (IC) called POWER SUPPLY MANAGEMENT CIRCUIT. There are currently 5 channels available. There are 24 pins on it. Tube cases are used for packaging. Surface Mount is the mount number for this electronic part. There should be a minimum supply voltage of 4.5V volts for this electrical part. In this case, this electrical part is mounted in the way of Surface Mount. It is recommended that the power IC's supply voltage not exceed 25V volts. A Battery Protection function can be delivered by battery instrument. Temperatures in the -40°C~85°C TA range are ideal for this electronic part. In this electrical part, the battery chemistry includes Lithium Ion/Polymer. This battery management IC should always be set to 14V. The model is based on the BQ29312 family. The system battery input voltage can be powered under 25V. 200μA is the maximum current that can be supplied to the battery management IC.
BQ29312APW 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 25V
BQ29312APW Applications
There are a lot of Texas Instruments BQ29312APW Battery Management ICs applications.
- ADAS radar
- Consumer electronics
- Estimating the battery’s operational state
- Solar and wind-generating plants
- Body ECU
- Industrial Lidar
- xEV charging station (off-board charger)
- Sports cars
- Buses
- Distributed energy resources
