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- BQ77PL900DL - TI
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Manufacturer:TI
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ManyChip's Part#:MC26658761
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Category:Battery Management IC
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RoHS:Lead free / RoHS Compliant
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Datasheet:Datasheet 3D Model
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Description:Lithium Ion Protection 5-10 cell Li-ion Battery protection & AFE Battery Protection Li-Ion/Li-Pol 1.2V/0.975V 48Pin SSOP Tube
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Stock Locations:
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Availability:229 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 9.24
Updated at 02/11/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- The BQ77PL900DL is a five to ten series cell Lithium-ion Battery Pack Protector. The integrated I²C communications interface allows the protector also to be as an analogue front end (AFE) for a Host controller. The BQ77PL900 integrates a voltage translation system to extract battery parameters such as individual cell voltages and charge/discharge current. Variables such as voltage protection thresholds and detection delay times can be programmed by using the internal EEPROM. The battery pack protector can act as a stand-alone self-contained battery protection system (stand-alone mode). It can alternatively be combined with a host microcontroller to offer fuel gauge or other battery management capabilities to the host system (host-control mode). The protector provides full safety protection for overvoltage, under-voltage, over-current in discharge and short-circuit in discharge conditions. No external components are needed to configure the protection features.
- PMOS FET Drive for charge and discharge FETs
- Pack protection control and recovery
- Individual cell monitoring
- Integrated cell balancing
- Fixed over-temperature protection
- I²C interface to host controller
- Analogue interface for host cell measurement and system charge/discharge current
- Host-controlled protection recovery
- Host-controlled cell balancing
- Green product and no Sb/Br
- This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
BQ77PL900DL Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 48 Pin |
| Case/Package | SSOP-48 |
| Number of Positions | 48 Position |
| Power Dissipation | 1388 mW |
| Output Voltage (Max) | 45 V |
| Output Voltage (Min) | 1.2 V |
| Operating Temperature (Max) | 100 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 1388 mW |
| Supply Voltage | 7V ~ 50V |
| Supply Voltage (Max) | 50 V |
| Supply Voltage (Min) | 7 V |
| Show | |
| Size-Length | 16 mm |
| Size-Width | 7.59 mm |
| Size-Height | 2.79 mm |
| Operating Temperature | -40℃ ~ 100℃ |
| Product Lifecycle Status | Active |
| Packaging | Each |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| REACH SVHC Compliance | No SVHC |
| REACH SVHC Compliance Edition | 2015/06/15 |
| ECCN Code | EAR99 |
Order guide
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TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
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- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.
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