0 items
You have no items in your shopping cart.
All Categories
    Close
    Menu
    Menu
    Shopping cart
    Filters
    Preferences
    Search

    Active-Semi International Inc

    View as Grid List
    Sort by
    Display per page
    Picture of ACT111AUS-T

    ACT111AUS-T

    Active-Semi International Inc
    4.8V TO 30V INPUT, 1.5A LED DRIVER WITH DIMMING CONTROL
    2990 parts IN STOCK
    Call for pricing
    Picture of ACT2801CQL-T

    ACT2801CQL-T

    Active-Semi International Inc
    Battery Pack Manager Li-Ion 1500mA 5V 24-Pin QFN EP
    1200 parts IN STOCK
    Call for pricing
    Picture of ACT2801QL-T1026

    ACT2801QL-T1026

    Active-Semi International Inc
    Battery Pack Manager Li-Ion 1500mA 5V 24-Pin QFN EP
    2530 parts IN STOCK
    Call for pricing
    Picture of ACT2801QL-T1028

    ACT2801QL-T1028

    Active-Semi International Inc
    5V/1.5A Backup Battery Pack Manager
    3150 parts IN STOCK
    Call for pricing
    Picture of ACT2802QL-T1026

    ACT2802QL-T1026

    Active-Semi International Inc
    Battery Pack Manager Li-Ion 2500mA 5V 24-Pin QFN EP
    91250 parts IN STOCK
    Call for pricing
    Picture of ACT2802QL-T1028

    ACT2802QL-T1028

    Active-Semi International Inc
    5V/2.5A Backup Battery Pack Manager
    2830 parts IN STOCK
    Call for pricing
    Picture of ACT2803QJ-T

    ACT2803QJ-T

    Active-Semi International Inc
    5V/2.4A Dual Cell Battery Power Manager
    3260 parts IN STOCK
    Call for pricing
    Picture of ACT2813QY-T

    ACT2813QY-T

    Active-Semi International Inc
    Battery Back Up Li-Ion 2400mA 4.2V 20-Pin CQFN EP T/R
    1830 parts IN STOCK
    Call for pricing
    Picture of ACT30AHT

    ACT30AHT

    Active-Semi International Inc
    High Performance Off-Line Controller
    1820 parts IN STOCK
    Call for pricing
    Picture of ACT30BHT

    ACT30BHT

    Active-Semi International Inc
    High Performance Off-Line Controller
    540 parts IN STOCK
    Call for pricing
    Picture of ACT337SH-T

    ACT337SH-T

    Active-Semi International Inc
    High Performance Primary Switching Regulator
    113960 parts IN STOCK
    Call for pricing
    Picture of ACT355AUC-T

    ACT355AUC-T

    Active-Semi International Inc
    High Performance Primary Switching Regulator
    20010 parts IN STOCK
    Call for pricing
    Picture of ACT365SH-T

    ACT365SH-T

    Active-Semi International Inc
    AC to DC Switching Converter Off-Line Switcher 80kHz T/R 8-Pin SOP
    4190 parts IN STOCK
    Call for pricing
    Picture of ACT3780QY410-T

    ACT3780QY410-T

    Active-Semi International Inc
    Battery Charger Li-Ion 450mA 4.1V 44-Pin TQFN EP
    600 parts IN STOCK
    Call for pricing
    Picture of ACT3780QY-T

    ACT3780QY-T

    Active-Semi International Inc
    Battery Charger Li-Ion 450mA 4.2V 44-Pin TQFN EP T/R
    12310 parts IN STOCK
    Call for pricing
    Picture of ACT4050YH-T

    ACT4050YH-T

    Active-Semi International Inc
    Conv DC-DC 4.5V to 15V Step Down Single-Out 0.817V 3.5A 8-Pin SOP EP T/R
    27600 parts IN STOCK
    Call for pricing
    Picture of ACT4060ASH-T

    ACT4060ASH-T

    Active-Semi International Inc
    Conv DC-DC 4.5V to 24V Step Down Single-Out 2A 8-Pin SOP T/R
    70 parts IN STOCK
    Call for pricing
    Picture of ACT4065ASH-T

    ACT4065ASH-T

    Active-Semi International Inc
    Conv DC-DC 6V to 30V Step Down Single-Out 2A 8-Pin SOP T/R
    950 parts IN STOCK
    Call for pricing
    Picture of ACT4070BYH-T

    ACT4070BYH-T

    Active-Semi International Inc
    Conv DC-DC 6V to 30V Step Down Single-Out 12V 3A 8-Pin SOP EP T/R
    7350 parts IN STOCK
    Call for pricing
    Picture of ACT4088US-T

    ACT4088US-T

    Active-Semi International Inc
    Conv DC-DC 4.5V to 28V Step Down Single-Out 5V 1.5A 6-Pin SOT-23 T/R
    2760 parts IN STOCK
    Call for pricing
    Picture of ACT413AUS-T

    ACT413AUS-T

    Active-Semi International Inc
    Quasi-Resonant PWM Controller
    1410 parts IN STOCK
    Call for pricing
    Picture of ACT4303YH-T

    ACT4303YH-T

    Active-Semi International Inc
    Conv DC-DC 10V to 30V Step Down Single-Out 12V 3A 8-Pin SOP EP T/R
    3310 parts IN STOCK
    Call for pricing
    Picture of ACT4455YH-T

    ACT4455YH-T

    Active-Semi International Inc
    Conv DC-DC 7.5V to 36V Step Down Single-Out 12V 5A Automotive 8-Pin SOP T/R
    4800 parts IN STOCK
    Call for pricing
    Picture of ACT4501SH-T

    ACT4501SH-T

    Active-Semi International Inc
    Conv DC-DC 10V to 30V Step Down Single-Out 12V 1.25A 8-Pin SOP T/R
    8010 parts IN STOCK
    Call for pricing
    Picture of ACT4514SH-T

    ACT4514SH-T

    Active-Semi International Inc
    Conv DC-DC 10V to 40V Step Down 1.5A 8-Pin SOP T/R
    4130 parts IN STOCK
    Call for pricing
    Picture of ACT4515SH-T

    ACT4515SH-T

    Active-Semi International Inc
    Conv DC-DC 10V to 40V Step Down Single-Out 12V 1.5A Automotive 8-Pin SOP T/R
    4430 parts IN STOCK
    Call for pricing
    Picture of ACT4523AYH-T

    ACT4523AYH-T

    Active-Semi International Inc
    Conv DC-DC 10V to 36V Step Down Single-Out 12V 3.5A 8-Pin SOP T/R
    830 parts IN STOCK
    Call for pricing
    Picture of ACT4523YH-T

    ACT4523YH-T

    Active-Semi International Inc
    Conv DC-DC 10V to 38V Step Down Single-Out 12V 3A 8-Pin SOP T/R
    5840 parts IN STOCK
    Call for pricing
    Picture of ACT4524YH-T

    ACT4524YH-T

    Active-Semi International Inc
    Conv DC-DC 4.5V to 36V Synchronous Step Down Dual-Out 5.1V/5.1V 3.5A 8-Pin SOP EP T/R
    1320 parts IN STOCK
    Call for pricing
    Picture of ACT4525YH-T

    ACT4525YH-T

    Active-Semi International Inc
    Conv DC-DC 4.5V to 36V Step Down Dual-Out 5.1V/5.1V 3.5A/3.5A 8-Pin SOP EP T/R
    700 parts IN STOCK
    Call for pricing
    Picture of ACT4526YH-T

    ACT4526YH-T

    Active-Semi International Inc
    Conv DC-DC 6V to 36V Step Down Single-Out 5.7V/10.1V/13.5V 3A 8-Pin SOP EP T/R
    1850 parts IN STOCK
    Call for pricing
    Picture of ACT4528YH-T

    ACT4528YH-T

    Active-Semi International Inc
    Conv DC-DC 6V to 36V Step Down Single-Out 5.1V/9.1V/12.1V 3A 8-Pin SOP EP T/R
    1250 parts IN STOCK
    Call for pricing
    Picture of ACT4529MYH-T1011

    ACT4529MYH-T1011

    Active-Semi International Inc
    AEC-Q100 Qualified 40V/3.0A CV/CC Buck Converter Featuring USB Type-C, USB Auto-Detect, QC2.0 and USB-PD
    2580 parts IN STOCK
    Call for pricing
    Picture of ACT4529YH-T0011

    ACT4529YH-T0011

    Active-Semi International Inc
    Conv DC-DC 4.5V to 36V Step Down Single-Out 5.7V/10.1V/13.5V 3A 8-Pin SOP EP T/R
    1210 parts IN STOCK
    Call for pricing
    Picture of ACT4529YH-T1011

    ACT4529YH-T1011

    Active-Semi International Inc
    Conv DC-DC 4.5V to 36V Step Down Single-Out 5.7V/10.1V/13.5V 3A 8-Pin SOP EP
    2560 parts IN STOCK
    Call for pricing
    Picture of ACT4533AYH-T

    ACT4533AYH-T

    Active-Semi International Inc
    Conv DC-DC 10V to 38V Step Down Single-Out 12V 3.5A 8-Pin SOP T/R
    3200 parts IN STOCK
    Call for pricing
    Picture of ACT4533BYH-T

    ACT4533BYH-T

    Active-Semi International Inc
    Conv DC-DC 10V to 38V Step Down Single-Out 12V 3.5A 8-Pin SOP T/R
    400 parts IN STOCK
    Call for pricing
    Picture of ACT4910QW122-T

    ACT4910QW122-T

    Active-Semi International Inc
    ACT4910QW122-T
    960 parts IN STOCK
    Call for pricing
    Picture of ACT512EUS-T

    ACT512EUS-T

    Active-Semi International Inc
    ACT512EUS-T
    4260 parts IN STOCK
    Call for pricing
    Picture of ACT522SH-T

    ACT522SH-T

    Active-Semi International Inc
    DCM and Quasi-Resonant Operation
    2960 parts IN STOCK
    Call for pricing
    Picture of ACT6305UC-T

    ACT6305UC-T

    Active-Semi International Inc
    Conv DC-DC 0.6V to 5V Synchronous Step Up Single-Out 2V to 5V/3.3V/5V 0.4A 5-Pin SOT-23 T/R
    810 parts IN STOCK
    Call for pricing
    Picture of ACT6311UC-T

    ACT6311UC-T

    Active-Semi International Inc
    LED Driver 1500uA Supply Current 5-Pin SOT-23 T/R
    21340 parts IN STOCK
    Call for pricing
    Picture of ACT6357NH-T

    ACT6357NH-T

    Active-Semi International Inc
    Power Management Unit 2.6V to 5.5V 8-Pin TDFN EP T/R
    3490 parts IN STOCK
    Call for pricing
    Picture of ACT6358NH-T

    ACT6358NH-T

    Active-Semi International Inc
    Power Management Unit 2.6V to 5.5V 8-Pin TDFN EP T/R
    10350 parts IN STOCK
    Call for pricing
    Picture of ACT6359US-T

    ACT6359US-T

    Active-Semi International Inc
    LED Driver 0.5uA Supply Current 6-Pin SOT-23 T/R
    600 parts IN STOCK
    Call for pricing
    Picture of ACT6360US-T

    ACT6360US-T

    Active-Semi International Inc
    HIGH-EFFICIENCY, 40V STEP-UP WLED BIAS SUPPLIES
    13470 parts IN STOCK
    Call for pricing
    Picture of ACT6390MH-T

    ACT6390MH-T

    Active-Semi International Inc
    Conv DC-DC 2.7V to 5.5V Step Up Single-Out 12V 1.7A 8-Pin MSOP T/R
    270 parts IN STOCK
    Call for pricing
    Picture of ACT6391MH-T

    ACT6391MH-T

    Active-Semi International Inc
    Conv DC-DC 2.7V to 5.5V Step Up Single-Out 12V 2.5A 8-Pin MSOP T/R
    11190 parts IN STOCK
    Call for pricing
    Picture of ACT6906UCADJ-T

    ACT6906UCADJ-T

    Active-Semi International Inc
    Conv DC-DC 2.7V to 5.5V Synchronous Step Down Single-Out 0.6V to 5.5V 0.6A 5-Pin SOT-23 T/R
    220 parts IN STOCK
    Call for pricing
    Picture of ACT8310NHADJ-T

    ACT8310NHADJ-T

    Active-Semi International Inc
    Conv DC-DC 2.7V to 5V Synchronous Step Down Single-Out 1.2V 1.2A 8-Pin TDFN EP T/R
    2400 parts IN STOCK
    Call for pricing

    Active-Semi International Inc

    Manufacturers
    View all
    Information
    My account
    New products
    Contact Us
    • RM1002,10/F, EASEY COMM BLDG NOS.253.261 HENNESSY RD, WANCHAI, HONG KONG.
    • N/A
    Copyright © 2025 KAIDA ELECTRONICS. All rights reserved.