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MP2617HGL-Z
+StücklisteIC BATT CHG LI-ION 1CELL 20QFN
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HerstellerMonolithic Power Systems Inc.
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Herstellerteil #MP2617HGL-Z
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Paket TFQFN-20
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Auf Lager5385
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Battery Chemistry | Lithium Ion |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Timer |
| Fault Protection | Over Temperature |
| Charge Current - Max | 3A |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 14V |
| Interface | USB |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
Übersicht
Description
Equivalent
1. Texas Instruments BQ24072 - Offers similar battery management features.
2. Microchip MCP73871 - Provides linear charge management with power path.
3. Analog Devices LTC4079 - A linear charger with similar functionalities.
4. STMicroelectronics STBC08 - A linear battery management solution with Smart Power Path.
These alternatives may vary slightly in specifications and should be cross-verified for compatibility with your application.
Features
1. High Efficiency: It offers a wide input voltage range and high-efficiency conversion, ensuring minimal power loss during charging.
2. Fast Charging: The device supports fast charging capabilities, which reduces the overall charging time for the connected battery.
3. Protection Features: It includes multiple safety protections, such as over-voltage, over-current, short-circuit, and thermal shutdown protection, enhancing the safety and reliability of the charging process.
4. Flexible Operation: The device is capable of operating in various modes, including constant current (CC) and constant voltage (CV) modes, to optimize charging performance.
5. Compact Design: With a small package size, it is suitable for space-constrained applications.
6. User Programmability: Some parameters can be adjusted through external components, allowing for customization based on specific application requirements.
These features make the MP2617HGL-Z suitable for a range of portable electronic devices requiring efficient and safe battery charging solutions.
Pinout
The primary functions of the MP2617 include battery charging with constant-current/constant-voltage (CC/CV) regulation, battery temperature monitoring, charge status indication, and safety features such as over-voltage protection and thermal regulation. It is designed to manage the charging process efficiently and safely, ensuring optimal battery performance and longevity.
For precise details on the pin configuration and the specific functions assigned to each pin, it is essential to consult the manufacturer's datasheet for the MP2617HGL-Z. This document provides comprehensive information on pin assignments, electrical characteristics, and application guidelines.