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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S-8209ABC-T8T1U
IC BATT MFUNC LI-ION 8TSSOP
BQ29412DCTT
IC BATT PROT LI-ION 2-4CELL SM8
S-8211CCY-I6T1U
IC BATT PROT LI-ION 1CELL SNT-6A
LT1579IGN-5#PBF
IC BATT PWR MGMT MULTI 1C 16SSOP
MAX14921ECS+T
IC BATT MON MULTI 1-16C 80TQFP
BQ29728DSER
IC BATTERY MANAGEMENT
S-8252ABKL-I6T1U
IC BATT PROT LI-ION 2CELL SNT-6A
S-8211CBS-I6T1U
IC BATT PROT LI-ION 1CELL SNT-6A
S-8244AADFN-CEDT2U
IC BATT PROT LI-ION 1-4CEL 8MSOP
MAX6783TEB+
IC BATT MON MULTI-CHEM 4C 16TQFN
BQ29733DSER
IC BATT PROT LI-ION 1CELL 6WSON
S-8252ABT-M6T1U
IC BATT PROT LI-ION 2CEL SOT23-6
ADP5350ACPZ-1-R7
IC BAT PWR MGT LI-ION 1C 32LFCSP
S-8261AASMD-G2ST2G
IC BATT PROT LI-ION 1CEL SOT23-6
DS1259
IC BATT PWR MGMT 16DIP
MC33772BSA1AER2
IC BATT CNTRL LI-ION 3-6C 48LQFP
MAX6432FJUS-T
IC BAT MON MULT-CHEM 2C SOT143-4
S-8209BAU-T8T1U
IC BATT MFUNC LI-ION 8TSSOP
ISL6296DH-T
IC BATT AUTH MULTI 1-3C SOT23-5
S-8259AAJ-M6T1U
IC BATT MON LI-ION 1CELL SOT23-6