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BQ24075RGTR TI Battery Charger IC - QFN-16 Package
SKU:
SMD-QC5928
Availability:
50
In Stock
-
- Rs. 105.00
- Unit price
- per
Subtotal:
Rs. 105.00
Description
xBQ24075RGTR Battery Charger IC is a highly integrated 1.5A single-cell Li-Ion/Li-Polymer battery charger and power-path management IC from Texas Instruments. It is designed for USB-powered and adapter-powered portable devices, providing simultaneous battery charging and system power management. The IC features dynamic power path management (DPPM), programmable charging current, USB-compliant input current limiting, battery temperature monitoring, safety timers, and comprehensive protection features. The BQ24075 variant includes a SYSOFF function for battery disconnect and a regulated 5.5V system output.
BQ24075RGTR Battery Charger IC Datasheet
Features:
- USB-Compliant Single-Cell Li-Ion/Li-Polymer Battery Charger
- Integrated Power Path Management (DPPM)
- Supports USB and AC Adapter Inputs
- Programmable Charging Current up to 1.5A
- Programmable Input Current Limit
- 5.5V Regulated System Output
- Battery Disconnect Function (SYSOFF)
- Dynamic Power Path Management (DPPM)
- Input Dynamic Power Management (VIN-DPM)
- Three-Phase Charging (Pre-charge, Constant Current, Constant Voltage)
- Programmable Safety Timers
- Integrated Thermal Regulation
- Battery Temperature Monitoring (NTC Input)
- Automatic Recharge Function
- Charge Status and Power Good Outputs
- Reverse Current Protection
- Input Overvoltage Protection
- Short-Circuit Protection
- Thermal Shutdown Protection
- Small QFN-16 Package
- RoHS Compliant
Specifications:
| Parameter | Value |
|---|---|
| Product Type | Single-Cell Li-Ion Battery Charger IC |
| Part Number | BQ24075RGTR |
| Package | QFN-16 (RGT) |
| Battery Chemistry | Li-Ion / Li-Polymer |
| Input Voltage Range | 4.35V – 6.4V (Operating) |
| Maximum Input Voltage | 28V |
| Regulated System Output | 5.5V |
| Battery Regulation Voltage | 4.20V ±1% |
| Maximum Charge Current | 1.5A |
| Input Current Limit | 100mA, 500mA or Programmable up to 1.5A |
| Charging Algorithm | Pre-charge / CC / CV |
| Fast Charge Current | Programmable (300mA – 1.5A) |
| Pre-charge Threshold | 3.0V (Typ.) |
| Recharge Threshold | 100mV Below Regulation Voltage |
| Standby Current | 50µA (Typ.) |
| Sleep Current | 6.5µA (Typ.) |
| Operating Temperature | -40°C to +125°C |
| Mounting Type | Surface Mount |
| Package Size | 3mm × 3mm |
| RoHS Compliance | Yes |
Pin Configuration:
| Pin | Name | Description |
|---|---|---|
| 1 | TS | Battery Temperature Sense Input |
| 2 | BAT | Battery Connection |
| 3 | BAT | Battery Connection |
| 4 | CE | Charge Enable (Active Low) |
| 5 | EN2 | Input Current Selection |
| 6 | EN1 | Input Current Selection |
| 7 | PGOOD | Power Good Output |
| 8 | VSS | Ground |
| 9 | CHG | Charge Status Output |
| 10 | OUT | System Output |
| 11 | OUT | System Output |
| 12 | ILIM | Input Current Limit Programming |
| 13 | IN | Power Input |
| 14 | TMR | Safety Timer Programming |
| 15 | SYSOFF | Battery Disconnect / System Off |
| 16 | ISET | Charge Current Programming |
Also Check These Out:
AN7112 Audio Power Amplifier IC
Package Includes:
1 × BQ24075RGTR Battery Charger IC - QFN-16 Package
Shipping & Return
xReturns Policy
Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
1. Damaged During Shipment
If you receive a product damaged during shipment, please notify us within 3 days of receiving the product, supported by proper pictures and a description. Once our support team accepts the return, we will provide a replacement or a complete refund, including the return shipping cost.
2. Wrong Item Shipped
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
Limitation of Returns
We don’t accept returns for products damaged due to improper use. Moreover, we don’t accept returns if the ordered product is not suitable for a specific application. Please read the product specifications and datasheet carefully before placing an order. Returns are accepted only within 3 days from the date of delivery.
Shipping
We ship all over India with free shipping on all prepaid orders above ₹500. For Cash on Delivery (COD) orders, ₹80 will be charged for orders below ₹599 and ₹30 for orders above ₹599.
For any questions related to shipping, please contact our support team at support@quartzcomponents.com.
Note: The minimum order value for COD orders is ₹500.
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