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BQ29312PW
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
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basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Contact Plating | Gold |
| 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 | -25°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Subcategory | Power Management Circuits |
| 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 | 1 |
| Interface | I2C |
| Max Supply Voltage | 25V |
| Min Supply Voltage | 4.5V |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Output Current | 200μA |
| Adjustable Threshold | YES |
| Supply Current-Max (Isup) | 0.1mA |
| Fault Protection | Over Current, Over/Under Voltage, Short Circuit |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 2 ~ 4 |
| Number of Batteries | 4 |
| Height | 1.15mm |
| Length | 7.8mm |
| Width | 4.4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
BQ29312PW Overview
The package 24-TSSOP (0.173, 4.40mm Width) is appropriate for it. This device utilizes an analog IC POWER SUPPLY MANAGEMENT CIRCUIT. Channels available are 1. 24 pins are attached to it. Tube is the case number of the package. You can mount this part by using Surface Mount. The voltage supply for this part should not be less than 4.5V volts. This electrical component is from the Power Management Circuits family. Surface Mount is positioned in the way of this part. There should be 25V voltage over 25V volts on the supply to this chip. It can provide functions of type Battery Protection. When a part is operated at -25°C~85°C TA, its performance will be optimal. This part has a chemistry of Lithium Ion/Polymer. It is recommended that this device be set to 14V at all times. The model is based on the BQ29312 family. The maximum supply current (Isup) must not exceed 0.1mA. The device can be supplied with a maximum of 200μA watts of current.
BQ29312PW 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
BQ29312PW Applications
There are a lot of Texas Instruments BQ29312PW Battery Management ICs applications.
- Leisure
- Electric-powered machinery
- Reporting operational status to external devices
- Main inverter
- On-board battery charger
- Chargers 50 kW to 350 kW
- A/C power substations
- Utility vehicles
- Shuttle robots
- Hybrid electric vehicles