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TLV7031DBVR
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TLV7031DBVR Description
The Texas Instruments TLV7031DBVR is a low-power, high-accuracy, single-cell lithium-ion or lithium-polymer battery charger with a 4.2V output voltage and a maximum output current of 1A. It is designed to provide a compact and efficient solution for charging single-cell lithium-ion or lithium-polymer batteries in a wide range of applications.
Description:
The TLV7031DBVR is a highly integrated, low-power battery charger that is available in a small, thermally enhanced DFN10 package. It features a constant current/constant voltage (CC/CV) charging profile, which ensures a safe and efficient charging process for the battery. The charger also includes an integrated microcontroller that provides advanced charge management and protection features.
Features:
- Single-cell lithium-ion or lithium-polymer battery charging
- 4.2V output voltage and 1A maximum output current
- Constant current/constant voltage (CC/CV) charging profile
- Integrated microcontroller for advanced charge management and protection
- Thermally enhanced DFN10 package for compact and efficient design
- Low quiescent current for minimal power consumption during standby mode
- Reverse current protection to prevent battery discharge when the input voltage is removed
- Over-voltage, over-current, and short-circuit protection
- Charge status indication through a programmable charge indicator pin
Applications:
The TLV7031DBVR is suitable for a wide range of applications that require efficient and reliable charging of single-cell lithium-ion or lithium-polymer batteries. Some of the key applications include:
- Portable electronic devices: Smartphones, tablets, wearable devices, and other portable electronics that use single-cell lithium-ion or lithium-polymer batteries.
- Medical devices: Portable medical devices such as blood glucose meters, insulin pumps, and hearing aids that require a reliable and efficient charging solution.
- IoT devices: Internet of Things (IoT) devices that require low-power and efficient charging solutions, such as smart home devices, sensors, and wearables.
- Consumer electronics: Portable audio players, e-readers, and other consumer electronics that use single-cell lithium-ion or lithium-polymer batteries.
- Industrial equipment: Battery-powered industrial equipment that requires a compact and efficient charging solution, such as handheld tools, meters, and sensors.
In summary, the Texas Instruments TLV7031DBVR is a highly integrated, low-power, and efficient battery charger designed for single-cell lithium-ion or lithium-polymer batteries. It offers advanced charge management and protection features, making it suitable for a wide range of applications, from portable electronic devices to industrial equipment.
FAQ
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $0.37715 | $3.77 |
| 30+ | $0.33085 | $9.93 |
| 100+ | $0.27428 | $27.43 |
| 500+ | $0.24857 | $124.29 |
| 1000+ | $0.23315 | $233.15 |




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