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PMIC - Battery Management
PMIC - Battery Management

PMIC - Battery Management (Integrated Circuits - ICs) Product Category Introduction

1. Definition of PMIC - Battery Management

PMIC (Power Management Integrated Circuit) - Battery Management refers to specialized ICs designed to monitor, control, and optimize battery performance in electronic devices. These components ensure efficient power delivery, charging/discharging regulation, and battery safety, making them essential for portable electronics, electric vehicles, renewable energy systems, and IoT devices.

2. Types of Battery Management PMICs

This category includes a variety of ICs tailored for different battery management functions:
- Battery Charger ICs Manage charging cycles (Li-ion, LiPo, NiMH, etc.) with features like fast charging, trickle charging, and thermal protection.
- Battery Fuel Gauges Accurately measure remaining battery capacity and health.
- Battery Protection ICs Prevent overcharging, over-discharging, and short circuits.
- Multi-Cell Battery Balancers Ensure uniform charge distribution in battery packs (e.g., for EVs).
- Wireless Power Management ICs Support Qi and other wireless charging standards.

3. Purchasing Recommendations

When selecting a Battery Management PMIC, consider:
- Compatibility Match the IC with your battery chemistry (e.g., Li-ion vs. lead-acid) and voltage requirements.
- Integration Level Choose between standalone ICs or highly integrated PMICs with additional power management features.
- Efficiency & Features Prioritize low quiescent current for energy-sensitive applications and advanced protections (OVP, UVLO, etc.).
- Certifications Ensure compliance with industry standards (UL, CE, IEC) for safety-critical systems.

Investing in high-quality PMIC - Battery Management solutions enhances device reliability, extends battery lifespan, and optimizes power efficiency key factors for competitive electronic designs.

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MAX8629ETI+T

IC BATT PWR MGMT FOR CDMA CEL


S-8224AAT-I8T1U

IC BATT PROT LI-ION 2-4CL SNT-8A


LC05132C01MTTTG

IC BATT PROT LI-ION 1CELL 6WDFN


MAX6430ORUS

IC BAT MON MULT-CHEM 2C SOT143-4


AP9101CK6-BCTRG1

IC BATT PROT LI-ION 1CELL SOT26


MM3474D03VBE

IC, MULTI CELL, BATTERY PROTECTI


BQ29311PWR

IC BATT PROT LI-ION 24TSSOP


BQ2083DBTR-V1P3

IC GAS GAUGE FOR BQ29311 38TSSOP


S-8200AAG-I6T1U

IC BATT PROT LI-ION 1CELL SNT-6A


AP9214L-AA-HSBR-7

IC BATT PROT LI-ION 1CELL 6UDFN


MM3220H04NRH

IC, TWO CELL, BATTERY PROTECTION


AP9101CAK6-BNTRG1

IC BATT PROT LI-ION 1CELL SOT26


MM3513L01NRH

IC, MULTI CELL, CELL BALANCE, MM


MAX6430DHUS

IC BAT MON MULT-CHEM 2C SOT143-4


LTC3300ILXE-2#PBF

IC BATT BAL MULTI 1-12C 48ELQFP


LTC2941CMS8E#TRPBF

IC BATT MON LI-ION 1CELL 8MSOP


MAX17211G+T0E

IC BATT MONITOR 1CELL 14TDFN


MM3860AL4ZRE

IC, ONE CELL, BATTERY PROTECTION


S-8239AAF-M6T1U

IC BATT MONITOR LI-ION SOT23-6


MM3563B02RRE

IC, MULTI CELL, SECOND PROTECTIO


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