Littelfuse 最新功率管理 IC
Littelfuse Connected Drug Delivery Device Ecosystem Solutions
07/11/2025
07/11/2025
Wide portfolio of products that are used to build and enhance drug delivery systems.
Littelfuse xEV Power Train Solutions
01/07/2025
01/07/2025
Wide portfolio of xEV Power Train Solutions that are suitable for automotive environments.
Littelfuse ITV2718 Battery Protectors
04/12/2024
04/12/2024
5A surface mountable devices, designed to protect against both overcurrent and overcharging.
Littelfuse Lithium Battery Solutions
01/25/2024
01/25/2024
For numerous battery systems, such as smartphones, utility-grade systems, and eMobility batteries.
Littelfuse LQ050x Ultra-Low-Consumption Load Switches
11/08/2023
11/08/2023
2A or 4A output current wide & 1.1V/1.5V to 5.5V input range with low RON to reduce conduction loss.
Littelfuse Major Appliance Solutions
09/18/2023
09/18/2023
Products for major appliances, such as cold storage, coffee machines, blenders, and air purifiers.
Littelfuse LS0502SCD33 Supercapacitor Protection IC
07/20/2023
07/20/2023
Complete solution for systems with a backup storage capacitor or a capacitor bank.
Littelfuse LS0504EDD12 Low-RON Power Distribution Load Switch
01/09/2023
01/09/2023
Integrates RON N-channel MOSFET switch with 26mΩ to minimize voltage drop, 1.8V to 5.5V input range.
Littelfuse LS24062RQ23 Bidirectional eFuse
01/09/2023
01/09/2023
Offers two input / output ports, VBUS1 and VBUS2, which have an absolute maximum rating of 30V.
Littelfuse LS12052BD33 eFuse with Overvoltage Protection
12/27/2022
12/27/2022
18V 5A integrated load switch that uses few external components & offers multiple protection modes.
Littelfuse Portable Medical Devices & Connected Drug Delivery
11/21/2022
11/21/2022
Products ideal for use in wearables, digital hearing aids, insulin pumps, BP monitors, and more.
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iC-Haus IC-NE Pulse Receiver
04/17/2026
04/17/2026
Light-grid receiver IC contains a bandpass amplifier with a center frequency of typically 300kHz.
NXP Semiconductors PF81/PF82 12-Channel Power Management ICs (PMICs)
04/17/2026
04/17/2026
Delivers proven, high-efficiency power management for advanced automotive and industrial processing.
Infineon Technologies Battery Management ICs
04/16/2026
04/16/2026
Deliver precision cell monitoring, balancing, and battery health monitoring for Li-ion applications.
Infineon Technologies TLE9016 Li-Ion Battery Monitoring & Balancing IC
04/16/2026
04/16/2026
A multi-channel battery monitoring and balancing IC designed for Li-Ion battery packs.
iC-Haus iC-DP High-Side Switch
04/14/2026
04/14/2026
Designed for a wide input voltage range of 4V to 36V and a 200mA minimum output current.
iC-Haus iC-DN Low-Side Switch
04/14/2026
04/14/2026
Monolithic lowside switch for ohmic, inductive, and capacitive loads.
onsemi NCV78964 2-Phase Boosters/Buck LED Drivers
04/10/2026
04/10/2026
High‑efficiency, single‑chip 2‑phase boosters and synchronous dual‑buck LED drivers.
Texas Instruments TPS37-Q1 Supply Voltage Supervisors
04/09/2026
04/09/2026
Automotive 65V window supervisor with ultra-low quiescent current and time-delay function.
NXP Semiconductors PF09 9-Channel Power Management ICs
04/03/2026
04/03/2026
Optimized PMICs for high performance i.MX9x-based applications.
RECOM Power RVP Primary-Side Power ICs
04/01/2026
04/01/2026
Supports input voltages up to 30V and is available in various topologies to meet system needs.
Texas Instruments BQ79735B-Q1 Voltage & Isolation Resistance Monitor
04/01/2026
04/01/2026
Measure the divided-down high-voltage nodes in a battery system.
Texas Instruments BQ79712B-Q1 Automotive Battery Monitors
03/31/2026
03/31/2026
Offers high-accuracy cell-voltage measurements for 12S battery modules and in high-voltage BMS.
RECOM Power RVSW013 Dedicated Bidirectional Controller Chip
03/24/2026
03/24/2026
Integrates a power MOSFET with an ultra-low on-resistance of 30mΩ.
MediaTek Genio 360 GenAI Capable IoT Platform
03/24/2026
03/24/2026
Advanced, 6nm, value-tier IoT platform that brings more premium-tier features to the entry segment.
RECOM Power RVSY018 Synchronous Rectification Controller
03/24/2026
03/24/2026
Supports deep Continuous Conduction Mode (CCM) and Discontinuous Conduction Mode (DCM) operations.
Infineon Technologies CoolSET™ PWM Fixed Frequency G5 Pro Controllers
03/17/2026
03/17/2026
Optimized for off-line switch-mode power supply (SMPS) supporting up to 73W or 105W output power.
onsemi NCP4306 Synchronous Rectification Drivers
03/13/2026
03/13/2026
Supports DCM/CCM flyback, quasi‑resonant flyback, forward, and resonant LLC topologies.
onsemi FAD1100-F085 Ignition Gate Drive IC
03/03/2026
03/03/2026
Directly drives an ignition IGBT and regulates both the coil current and the resulting spark event.
onsemi NCV8405A/B Self-Protected Low Side Drivers
03/03/2026
03/03/2026
Designed to provide reliable switching performance in harsh automotive and industrial environments.
Diodes Incorporated AL8859Q FlexPhase SPI Boost Controllers
03/03/2026
03/03/2026
Two-phase SPI-controlled boost controllers designed for high‑power, high‑efficiency applications.
Microchip Technology MCP1781 High-Voltage LDO Regulators
02/26/2026
02/26/2026
These devices are suitable for 12V to 48V power rails and high-voltage battery packs.
onsemi AR0235 Hyperlux Image Sensor Power Tree
02/26/2026
02/26/2026
Hyperlux SG family, which includes world-class global shutter devices (2.3MP, 1/2.8” format).
onsemi AR0145 Hyperlux Image Sensor Power Tree
02/26/2026
02/26/2026
Hyperlux SG family, which includes world-class global shutter devices (1MP, 1/4.3” format).
onsemi ARX383 Hyperlux Image Sensor Power Tree
02/26/2026
02/26/2026
Hyperlux SG family, which includes world-class global shutter devices (VGA, 1/8” format).
Monolithic Power Systems (MPS) MPQ4334 Synchronous Step-Down Converters
02/17/2026
02/17/2026
Configurable‑frequency step‑down regulators capable of operating from 200kHz to 2.5MHz.
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