| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,773 pcs
|
9773 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
6,000 pcs
|
6000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,774 pcs
|
2774 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
676 pcs
|
676 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request | |
|
455 pcs
|
455 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
46 pcs
|
46 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Fault Protection | |
| Function | |
| Interface | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| SVHC Present | |
| Supplier Device Package |
The BQ77PL900DLR from Texas Instruments is an advanced battery protection and analog front-end (AFE) integrated circuit specifically designed for 5 to 10 series Lithium-ion or Polymer battery packs.
This IC offers comprehensive protection features including overvoltage, undervoltage, overcurrent, and short circuit protection in discharge. It supports cell balancing and features an integrated ADC for monitoring. The device communicates via an I2C interface, allowing for host control of protection recovery and cell balancing.
With a typical operating current of 450 µA and a wide supply voltage range from 7 V to 50 V, the BQ77PL900DLR is suitable for various applications. It includes integrated 5V and 3.3V LDO outputs. The component is housed in a 48-SSOP package and is designed for surface mounting.
Key applications for the BQ77PL900DLR include cordless power tools, power-assisted bicycles and scooters, uninterruptible power supply (UPS) systems, medical equipment, and portable test equipment.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.78 | $3.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 100°C.
The BQ77PL900DLR is available in a 48-SSOP package.
The RoHS status is RoHS3 Compliant.
It supports 5 to 10 series cells.
The typical operating current is 450 µA.
The maximum supply voltage is 50V.
Yes, it has integrated 5V and 3.3V LDO outputs.