BQ294711DSGR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-WFDFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~110°C TA |
| 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 Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | DUAL |
| Terminal Form | NO LEAD |
| Supply Voltage | 14.4V |
| Terminal Pitch | 0.5mm |
| Base Part Number | BQ294711 |
| Function | Battery Protection |
| Supply Voltage-Max (Vsup) | 20V |
| Supply Voltage-Min (Vsup) | 3V |
| Number of Channels | 4 |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Adjustable Threshold | NO |
| Supply Current-Max (Isup) | 0.002mA |
| Fault Protection | Over Voltage |
| Battery Chemistry | Lithium-Ion |
| Number of Cells | 2 ~ 4 |
| Height | 800μm |
| Length | 2mm |
| Width | 2mm |
| Thickness | 750μm |
| RoHS Status | ROHS3 Compliant |
BQ294711DSGR Overview
It belongs to package 8-WFDFN Exposed Pad. The analog IC in this power management IC is POWER SUPPLY SUPPORT CIRCUIT. We have 4 channels available. Currently, there are 8 pins on it. A Tape & Reel (TR) case holds it. Surface Mount is in the way of this electronic component. A Battery Protection function can be delivered by battery instrument. For the electronic part to perform properly, it should be operated at temperature -40°C~110°C TA. This electronic component uses Lithium-Ion battery chemistry. It is important to keep this battery management IC set to 14.4V at all times. It is based on BQ294711 family. As soon as Vsup reaches 20V, the maximal supply voltage is reached. To operate a power supply, a voltage greater than 3V (Vsup) is needed. Supply current (Isup) must not exceed 0.002mA.
BQ294711DSGR 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 14.4V
Supply Voltage-Max (Vsup) : 20V
BQ294711DSGR Applications
There are a lot of Texas Instruments BQ294711DSGR Battery Management ICs applications.
- PV inverter
- Industrial AC/DC converter
- Head up display (HUD)
- Park and garden
- Lifts and cranes
- Medical & healthcare
- Continually optimizing battery performance
- Reporting operational status to external devices
- Estimating the battery’s operational state
- Buses
