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BQ24311DSGR
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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 | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-WFDFN Exposed Pad |
| Number of Pins | 8 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| 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 | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | BQ24311 |
| Function | Battery Protection |
| Operating Supply Voltage | 26V |
| Number of Channels | 1 |
| Max Supply Voltage | 26V |
| Min Supply Voltage | 3V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Nominal Supply Current | 300mA |
| Output Current | 300mA |
| Adjustable Threshold | YES |
| Supply Current-Max (Isup) | 0.5mA |
| Threshold Voltage | +2.7V |
| Fault Protection | Over Current, Over Temperature, Over/Under Voltage |
| Battery Chemistry | Lithium-Ion |
| Max Junction Temperature (Tj) | 125°C |
| Height | 800μm |
| Length | 2mm |
| Width | 2mm |
| Thickness | 750μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24311DSGR Overview
For package 8-WFDFN Exposed Pad, it is appropriate. IC POWER SUPPLY SUPPORT CIRCUIT is the system battery's analog IC. There are 1 channels available. 8 pins are present on it. The package contains a Tape & Reel (TR) case. Mount this electronic part using Surface Mount. Voltage must not drop below 3V volts to operate this electrical part. There is a electronic part mounted in the way of Surface Mount. Ensure that the power management IC's supply voltage does not exceed 26V volts. The Battery Protection functions are available. When a electronic part is operated at -40°C~125°C TJ, its performance will be optimal. This electronic part includes a Lithium-Ion chemistry battery. Ensure that this battery management IC is always set to 5V. BQ24311 is the family underlying it. (Isup) must have a maximum current of 0.5mA. It is specified that the operating supply voltage for this battery instrument is 26V. This power management IC can supply a maximum current of 300mA.
BQ24311DSGR Features
Available in 8-WFDFN Exposed Pad Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 5V
BQ24311DSGR Applications
There are a lot of Texas Instruments BQ24311DSGR Battery Management ICs applications.
- Continually optimizing battery performance
- Smart speaker / portable audio
- Accessory drives
- Air conditioner
- ADAS sonar
- IH rice cooker
- Industrial Lidar
- Golf cars
- Estimating the battery’s operational state
- Electric cars