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STBC08PMR
+BOMIC BATT CHG LI-ION 1CELL 6DFN
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Nhà sản xuấtSTMicroelectronics
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Ông. Phần #STBC08PMR
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Bảng dữ liệu STBC08PMR DataSheet
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Gói DFN6
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Có sẵn6335
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| BatteryChemistry | Lithium Ion |
| NumberofCells | 1 |
| Current-Charging | Constant - Programmable |
| ProgrammableFeatures | Current |
| ChargeCurrent-Max | 800mA |
| BatteryPackVoltage | 4.2V |
| Voltage-Supply(Max) | 6.5V |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 6-VDFN Exposed Pad |
Tổng quan
Description
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Equivalent
Features
1. Charge Management: It offers a linear charger with a constant current/constant voltage (CC/CV) charging profile for single-cell lithium-ion batteries.
2. Protection: The IC includes over-voltage protection, thermal regulation, and dual thermal protection to safeguard the battery and device.
3. Trickle Charge: It has a trickle charge mode for deeply discharged batteries, enhancing battery longevity.
4. Power Path Management: This feature enables simultaneous charging of the battery and powering of the system, ensuring uninterrupted operation.
5. High Efficiency: The STBC08PMR ensures efficient charging and discharging processes, optimizing power usage.
6. USB Compatibility: It is compatible with USB power specifications, allowing for versatile charging options.
7. Status Indicators: The device provides status outputs for charge, fault, and battery presence, facilitating easy monitoring.
8. Compact Design: The IC comes in a small, thermally enhanced package suitable for portable electronics.
9. Low Quiescent Current: It consumes minimal power in standby mode, preserving battery life.
These features make the STBC08PMR an ideal choice for efficient and safe battery management in portable devices.
Pinout
1. Battery Charging: It supports linear charging for single-cell Li-Ion/Li-Po batteries and can manage charging currents up to 450 mA.
2. Power Path Management: Ensures seamless switching between external power and battery power, providing uninterrupted power supply to the system.
3. USB Compatibility: Supports USB power input and includes features to manage USB power paths.
4. Low Power Consumption: Offers low quiescent current to optimize battery life.
5. Protection Features: Includes overvoltage, overcurrent, and thermal protection to ensure safe operation.
6. Battery Monitoring: Provides battery voltage and temperature monitoring functions.
This IC is particularly suitable for compact and power-efficient designs, where size and power management are critical. For detailed pin configuration and functions, refer to the official datasheet provided by the manufacturer.
Manufacturer
Application
1. Wearable Electronics: Efficiently manages battery charging in smartwatches and fitness trackers.
2. Portable Medical Devices: Ensures reliable power management for devices like glucose meters and portable ECG monitors.
3. IoT Devices: Supports low-power connectivity solutions for smart home sensors and industrial IoT applications.
4. Consumer Electronics: Used in wireless earbuds and other personal electronic gadgets for enhanced battery life.
5. Rechargeable Battery-Powered Devices: Facilitates effective charging and power management in devices that require frequent recharging.
Its compact design and efficiency make it ideal for space-constrained applications.