| Featured Power Management Products this Week |
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| Single-Cell Li-ion/Li-Polymer Battery Protection ICs | |
Battery Management IC
from Nisshinbo Micro Devices
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| The NB7123 Series from Nisshinbo Micro Devices are Single-Cell Li-ion/Li-Polymer Rechargeable Battery Protection ICs that are ideal for hearable/wearable devices, smartphones, and handheld data terminal applications. These battery protection ICs are available in surface-mount packages measuring 1.66 x 1.08 x 0.38 mm. |
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| 6800 µF Aluminium Electrolytic Capacitor | |
Supercapacitor
from Alcon Electronics
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| The SA068000400AC0810STDM01 from Alcon Electronics is an Aluminium Electrolytic Capacitor. It has a rated voltage of 400 V, a nominal capacitance of 6800 µF, and an ESR rating of up to 25.62 milli-ohms. This ROHS-compliant supercapacitor is available in a screw-mount package that measures 76 x 146 mm. |
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| Current-Mode Switching Power Supply Control IC | |
PMIC
from Fuji Electric
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| The FA8A80N from Fuji Electric is a Current-Mode Switching Power Supply Control IC designed to drive power MOSFETs directly. It requires a supply voltage of 10-24 V and has a frequency of 65 kHz. This PMIC has a minimum switching frequency of 25 kHz. It is available in a surface-mount package that measures 6 x 5 mm. |
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| 90 W IEEE-Compliant Power Over Ethernet IC | |
Power Over Ethernet IC
from onsemi
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| The NCP1096PAR2G from onsemi is an IEEE-Compliant Power Over Ethernet IC that is ideal for high-power applications. It requires an input power supply of up to 72 V. This POE IC integrates an internal N-channel MOSFET load switch. It is available in a surface-mount package that measures 6.5 x 5.1 x 1.1 mm. |
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| 3.6 V Adaptive Battery Energy Manager | |
Battery Management IC
from Nexperia
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| The NBM7100ABQ from Nexperia is a Battery Energy Management IC that has been designed to maximize the usable capacity from non-rechargeable, primary batteries used in low-power applications requiring burst current loads. This IC is available in a surface-mount package that measures 2.5 x 3.5 x 0.85 mm. |
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| Sponsored by North American Vehicle Glazing Innovation Summit 2025 | | North American Vehicle Glazing Innovation Summit 2025 | | The North American Vehicle Glazing Innovation Summit 2025 will be held in Detroit, USA, on November 18–19. The event brings together OEMs, suppliers, and technology leaders to explore advancements in smart glass, HUDs, lightweight materials, and system integration. It highlights the shift of automotive glass into a multifunctional interface, shaping the future of safety, comfort, and efficiency in electric and autonomous vehicles.Click here to learn more. | | | |
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| 0.22 F Coin Cell Supercapacitor | |
Supercapacitor
from Eaton
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| The KR-5R5H224-R from Eaton is a Coin Cell Supercapacitor designed for backup power, pulse power, and hybrid power systems. It has a capacitance of 0.22 F and a capacitance tolerance of -20% to +80%. This RoHS-compliant supercapacitor is available in a through-hole package that measures 11.5 x 5.2 mm. |
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| Compact Power Management IC for Li Batteries | |
PMIC
from Nordic Semiconductor
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| The nPM1304 from Nordic Semiconductor is a Power Management IC that has been designed to simplify the system design by incorporating essential functions required for embedded Bluetooth low energy designs and other applications requiring small-sized batteries. It requires an input voltage of 4-5.5 V. |
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| EA Gen 2-Certified PoE Controller | |
Power Over Ethernet IC
from Monolithic Power Systems
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| The MP8030GQJ from Monolithic Power Systems is an IEEE-compliant Power-over-Ethernet Controller IC that is ideal for security cameras, video and VoIP phones, WLAN access points, pico base stations, and IoT applications. It requires a supply voltage of 0-57 V. It is available in a surface-mount package that measures 5 x 6 mm. |
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| 3 A Single-Cell Switching Battery Charger | |
Battery Management IC
from Richtek
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| The RT9471 from Richtek is a 3 A Single-Cell Switching Battery Charger for single-cell Li-Ion and Li-Polymer batteries. It requires an input voltage of 3.9-13.5 V and delivers a charge current of up to 3.15 A. It features a 1.5 MHz synchronous buck charger. It is available in a surface-mount package that measures 4.80 x 4.80 mm. |
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| 1.2 F Compact Supercapacitor | |
Supercapacitor
from Ligna Energy
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| The S-POWER 2S from Ligna Energy is a Supercapacitor designed for applications requiring rapid charge and discharge cycles. It has a capacitance of 1.2 F, a capacitance tolerance of -20% to +20% and a rated voltage of 2.7 VDC. It is available in a through-hole package that measures 49.6 x 30 x 0.45 mm. |
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| 5.5 V Power Management IC | |
PMIC
from Microchip Technology
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| The MCP164GX1000 from Microchip Technology is a Power Management IC that has been specifically developed to act as a power companion for Microchip’s 64-bit RISC-V quad-core microprocessor PIC64GX1000. It requires an input voltage of 2.7-5.5 V. It is available in a surface-mount package that measures 8 x 8 mm. |
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| 72 W IEEE 802.3bt-Compliant Power-Over-Ethernet IC | |
Power Over Ethernet IC
from Kinetic Technologies
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| The KTA1142EUAT-TB from Kinetic Technologies is an IEEE 802.3bt-Compliant Power-Over-Ethernet IC that integrates all the necessary circuitry to design a smart and efficient converter for power-over-ethernet (PoE) and telecom mid-power applications. This PoE is available in a surface-mount package that measures 4 x 4 mm. |
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| 16-Cell Battery Front End IC | |
Battery Management IC
from Renesas
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| The ISL94216 from Renesas is a 16-Cell Battery Front End IC that is designed to periodically scan battery status and the operating environment to optimize battery life and prevent catastrophic failures. This RoHS-compliant BMIC is available in a surface-mount package that measures 9.00 x 9.00 x 0.85 mm. |
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| 12 F Radial Lead Ultracapacitor | |
Supercapacitor
from Tecate Group
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| The TPLH-3R0/12WR10X30 from Tecate Group is a Radial Lead Ultracapacitor with a compact size and low resistance. It has a capacitance of 12 F and a surge voltage of 3.15 VDC. This capacitor has a DC voltage rating of 2.7 V. This RoHS-compliant capacitor is available in a through-hole package that measures 10 x 30 x 0.6 mm. |
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| 5.5 V Power Management IC for IoT Applications | |
PMIC
from NXP Semiconductors
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| The PCA9451AHNY from NXP Semiconductors is a Power Management IC that has been designed to support i.MX 93x family of processors in both single-cell Li-ion/Li-polymer portable and 5 V adapter non-portable applications. It requires an input voltage of 2.7-5.5 V, and is available in a surface-mount package that measures 7 x 7 mm. |
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| Sponsored by North American Vehicle Glazing Innovation Summit 2025 | | |
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| IEEE-Compliant 5-Port SPOE PSE Controller | |
Power Over Ethernet IC
from Analog Devices
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| The LTC4296-1 from Analog Devices is an IEEE 802.3cg-Compliant 5-Port Single-Pair Power Over Ethernet (SPOE) Power Sourcing Equipment (PSE) Controller. It requires an input voltage of 6-60 V and provides an output power of up to 79 W. It is available in a surface-mount package that measures 7 x 7 mm. |
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| Battery Protection IC for 2-Serial Cell Pack | |
Battery Management IC
from ABLIC
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| The S-82C2AAC-I6T1U7 from ABLIC is a Battery Protection IC that is designed for the protection of 2-serial-cell lithium-ion/lithium polymer rechargeable battery packs from overcharge, overdischarge, and overcurrent. It requires an input voltage of 1.5-28 V. It is available in surface-mount packages that measure 114.3 x 76.2 x 1.6 mm. |
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| 50 F Radial Lead-Type Supercapacitor | |
Supercapacitor
from Nippon Chemi Con
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| The DDKG2R7ELL500KM40T from Nippon Chemi Con is a Radial Lead-Type Supercapacitor that is ideal for electricity backups. It has a capacitance of 50 F and a capacitance tolerance of ±10%. This supercapacitor has a voltage rating of 2.7 V. It is available in a through-hole package that measures 18 x 40 mm. |
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| Automotive-Grade Power Management IC | |
PMIC
from STMicroelectronics
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| The SPSB100PTR from STMicroelectronics is an Automotive-Qualified Power Management System IC that has been designed specifically for highly integrated application processors such as the Stellar G and P MCU families. It requires an input voltage of 3-29 V. This IC is available in a surface-mount package that measures 8 x 8 x 0.9 mm |
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