Personal & Health Care

Electronic solutions Littelfuse provides for personal and health care appliances range from tactile switches to microcontrollers. A block diagram illustrates how our components fit into the circuitry for hair dryers, shavers, massagers, and foot spas. In addition to the parts already named, we offer ac fuses, resettable fuses, NTC thermistors, and TVS diodes.

Block Diagram

Technology:
Product Series:
Features:Compliant with UL/IEC standards; low internal resistance; shock safe; vibration resistant
Benefits:Reduces customer qualification time by complying with regulatory safety standards, such as UL/IEC

Technology:
Product Series:0805L, 1210L
Features:PolySwitch devices with low internal resistance; higher current holding in smallest SMD package
Benefits:Resettable protection, space-saving by enabling use of smaller TVS Diode, low resistance enables longer battery life and faster charging

Technology:
Product Series:0805L, 1210L
Features:Low internal resistance; higher current holding in smallest SMD package
Benefits:Resettable devices protects when needed and can resume operation when OK again, board space saving; enables overall better user experience

Technology:
Product Series:
Features:Microminiature, short travel, PCB mount tactile with a minimum of 100 K operations
Benefits:Saves space; reliable and repeatable haptic performance elevates end users experience

Technology:
Product Series:
Features:Robust to EFT (4 kV) and ESD; low power 5 V operation; LCD ON & IDLE mode: 2.5 A; Precision Internal Oscillator: 1% @1.8 V~5.5 V and 25 C; STOP mode: 1A
Benefits:Simplifies design; low power consumption; smaller compared with 32-bit MCU (20-SSOP/SOP); available in pellet/die for chip on board

Technology:
Product Series:0805L, 1210L
Features:Low internal resistance; higher current holding in smallest SMD package
Benefits:Board space saving; promotes robust operations

Personal & Health Care Resources