Littelfuse Intelligent Outlet Solutions

Littelfuse Intelligent Outlet Solutions components feature smart outlets and light dimmers that are controlled through apps or virtual assistance. The Littelfuse Intelligent Outlet Applications product line includes PICO® II 473 Slo-Blo® Fuses, UltraMOV 14mm Varistors, SJ SCR Switching Thyristors, Thyristor Triacs, IX4340 Gate Drivers, and 650V X2 MOSFETs. The intelligent outlets plug into or replace traditional outlets and allow users to control what is plugged into them through an app or virtual assistance. The smart light dimmers are also remotely controlled. Instead of diverting energy from the light bulb into a resistor, the modern light bulb circuit is switched off many times per second around the fluctuation of household alternating current for efficiency.

Building Automation Applications

Chart - Littelfuse Intelligent Outlet Solutions

Electronic Dimmer Architecture

Chart - Littelfuse Intelligent Outlet Solutions

1. Fuse:
         Nano: 443/443LC, 448, 449, 451, 452, 453, 454, 456, 456SD, 458, 461, 462, 463, 464, 465, 476, 485, 881, 881F, 885, 2410SFV
         Pico®: 251, 263, 275, 308, 471, 472, 473

     MOV: UltraMOV

     TVS Diode: SMCJ

2.  TRIAC: Q6008xH1LED

     Gate Driver: IX4340

     MOSFET: 650V Ultra Junction X2

     MOV: TMOV

3. / 4. Diode Array: SP3213

          Polymer ESD: PESD

Smart Outlet Architecture

Chart - Littelfuse Intelligent Outlet Solutions

1. Fuse:
         Nano: 443/443LC, 448, 449, 451, 452, 453, 454, 456, 456SD, 458, 461, 462, 463, 464, 465, 476, 485, 881, 881F, 885, 2410SFV
         Pico: 251, 263, 275, 308, 471, 472, 473

    MOV: UltraMOV

    TVS Diode: SMCJ

2. Schottky Rectifier: DST

3. / 4. Diode Array: SP3213

          Polymer ESD: PESD

GFCI/AFCI Outlet Architecture

Chart - Littelfuse Intelligent Outlet Solutions

1. Fuse:
         Nano: 443/443LC, 448, 449, 451, 452, 453, 454, 456, 456SD, 458, 461, 462, 463, 464, 465, 476, 485, 881, 881F, 885, 2410SFV
         Pico: 251, 263, 275, 308, 471, 472, 473

    MOV: UltraMOV

    TVS Diode: SMCJ

2. SCR: SJxx08xSx/SJxx08xx

USB Outlet Architecture

Chart - Littelfuse Intelligent Outlet Solutions

1. Fuse:
         Nano: 443/443LC, 448, 449, 451, 452, 453, 454, 456, 456SD, 458, 461, 462, 463, 464, 465, 476, 485, 881, 881F, 885, 2410SFV
         Pico: 251, 263, 275, 308, 471, 472, 473

    MOV: UltraMOV

    TVS Diode: SMCJ

2. Schottky Rectifier: MBR, DST

    Gate Driver: IX4340

    MOSFET: 650V Ultra Junction X2

3. NTC: USP16673

Industry Standards

Littelfuse Intelligent Outlet Solutions
Inilathala: 2020-04-15 | Na-update: 2024-06-19