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- BQ24650RVAT - TI
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Manufacturer:TI
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ManyChip's Part#:MC715789
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Category:Battery Management IC
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Package:VQFN-16
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Datasheet:Datasheet 3D Model
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Description:Battery Charge Management High Efficiency Synchronous Switch-Mode Charger Controller Solar Battery Charger Battery Charge Controller Li-Ion/Li-Pol 10000mA 2.1V to 26V 16Pin VQFN EP T/R
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Stock Locations:
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Availability:59 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 17.24
Updated at 01/11/2025 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 BQ24650RVAT is a synchronous switch-mode integrated Battery-charge Controller for solar power with maximum power point tracking provides input voltage regulation, which reduces charge current when input voltage falls below a programmed level. When the input is powered by a solar panel, the input regulation loop lowers the charge current so that the solar panel can provide maximum power output. The BQ24650 offers a constant-frequency synchronous PWM controller with high accuracy current and voltage regulation. The charge controller charges the battery in three phases such as pre-conditioning, constant current and constant voltage. Charge is terminated when the current reaches 1/10 of the fast charge rate. The pre-charge timer is fixed at 30 minutes. The charge controller automatically restarts the charge cycle if the battery voltage falls below an internal threshold and enters a low quiescent current sleep mode when the input voltage falls below the battery voltage.
- Maximum Power Point Tracking (MPPT) capability by input voltage regulation
- Programmable MPPT setting
- Resistor programmable float voltage
- ±0.5% Charge-voltage regulation
- ±3% Charge-current regulation
- ±0.6% Input voltage regulation
- Internal loop compensation
- Internal digital soft start
- Input over-voltage protection
- Battery temperature sensing
- Battery absent detection
- Thermal shutdown
- Charge status outputs for led or host processor
- Charge enable on MPPSET pin
- Automatic sleep mode for low power consumption
- <15µA Off-state battery discharge current
- 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.
BQ24650RVAT Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 16 Pin |
| Case/Package | VQFN-16 |
| Input Voltage (DC) | 28.0 V |
| Output Voltage | 2.1V ~ 26V |
| Output Current | 10 A |
| Supply Current | 25 mA |
| Number of Positions | 16 Position |
| Switching Frequency | 600 kHz |
| Output Voltage (Max) | 2.1 V |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 5V ~ 28V |
| Supply Voltage (Max) | 28 V |
| Input Voltage | 28 V |
| Show | |
| Size-Length | 3.6 mm |
| Size-Width | 3.6 mm |
| Size-Height | 0.95 mm |
| Operating Temperature | -40℃ ~ 85℃ |
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| 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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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
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