BQ76200PWR
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°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 | 16 |
| ECCN Code | EAR99 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Supply Voltage | 48.8V |
| Base Part Number | BQ76200 |
| Function | Battery Protection |
| Output Voltage | 14V |
| Operating Supply Voltage | 75V |
| Number of Channels | 1 |
| Max Supply Voltage | 75V |
| Min Supply Voltage | 8V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Nominal Supply Current | 40μA |
| Adjustable Threshold | NO |
| Supply Current-Max (Isup) | 0.06mA |
| Battery Chemistry | Lead Acid |
| Number of Cells | 1 |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ76200PWR Description
The BQ76200PWR is a high-voltage battery pack front-end charge/discharge high-side NFET driver. High-side protection avoids ground disconnection in the system and also allows continuous communication between the battery pack and the host system. The BQ76200PWR driver has additional P-Channel FET control to allow low-current pre-charge to a deeply depleted battery, and a PACK+ voltage monitor control for the host to sense the PACK+ voltage. Because of the distinct enable inputs, CHG and DSG FETs can be turned on and off independently, providing tremendous implementation flexibility in battery systems.
BQ76200PWR Features
CHG and DSG high-side NMOS FET drivers for battery protection and fast FET turn-on and turn-off times
Pre-charge PFET driver (for current-limited precharge of significantly depleted cell pack)
Independent digital enables control for charging and discharging
Minimal external components needed
High-voltage tolerant (100-V absolute maximum)
BQ76200PWR Applications
Portable medical systems
eBikes, eScooters, and motorcycles
12-V to 48-V battery packs
Energy storage systems and uninterruptible power supplies (UPS)
Lead-acid (PbA) replacement batteries
Wireless base-station battery systems