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-8211CDS-I6T1U
IC BATT PROT LI-ION 1CELL SNT-6A
S-8253BAE-T8T1GZ
IC BATT PROT LI-ION 3CELL 8TSSOP
S-8261ACHMD-G4HT2U
IC BATT PROT LI-ION 1CEL SOT23-6
MM3474F12VBE
IC, MULTI CELL, BATTERY PROTECTI
S-8254ABIFT-TB-U
IC BATT PROT LI-ION 3-4C 16TSSOP
AP9101CK6-AITRG1
IC BATT PROT LI-ION 1CELL SOT26
S-8261ACJMD-G4JT2G
IC BATT PROT LI-ION 1CEL SOT23-6
S-8209AAG-T8T1U
IC BATT MFUNC LI-ION 8TSSOP
AP9101CK6-ALTRG1
IC BATT PROT LI-ION 1CELL SOT26
MAX6783TEA+
IC BATT MON MULTI-CHEM 4C 16TQFN
LTC1479IG#TRPBF
IC BAT PWR MGMT MULT-CHEM 36SSOP
DS2786G+
IC BATT MONITOR LI-ION 10TDFN
BQ24350DSGR
IC BATT PROTECTION LI-ION 8WSON
MM3474N01VBE
IC, MULTI CELL, BATTERY PROTECTI
AP9101CK6-BUTRG1
IC BATT PROT LI-ION 1CELL SOT26
S-8200ABZ-M6T1U
IC BATT PROT LI-ION 1CEL SOT23-6
S-8205BANTCT1U
IC BATT PROT LI-ION 5CEL 16TSSOP
S-8239AAG-M6T1U
IC BATT MONITOR LI-ION SOT23-6
S-8253DAK-T8T1S
IC BATT PROT LI-ION 3CELL 8TSSOP
BQ296223DSGR
IC BATT