Power Integrations

TinySwitch-5 Series High-Efficiency Off-Line Switcher ICs

Power Integrations high-voltage switcher ICs are designed for efficient, low-power off-line converters

Image of Power Integrations TinySwitch-5 Series High-Efficiency Off-Line Switcher ICsThe TinySwitch-5 family from Power Integrations integrates a high-voltage power MOSFET, oscillator, and control circuitry into a single IC, simplifying the design of low-power off-line switch-mode power supplies. These devices are optimized for high efficiency and low standby consumption, meeting stringent global energy standards.

By combining advanced protection features with minimal external components, TinySwitch-5 enables robust and cost-effective designs for chargers, adapters, and auxiliary power supplies. Its integrated approach reduces design complexity and improves reliability in demanding environments.

Features
  • Integrated 725 V MOSFET and control circuitry
  • High efficiency with low standby power: <30 mW at 230 VAC
  • Enhanced protection: overvoltage, overcurrent, and thermal shutdown
  • Frequency jitter for EMI reduction
Applications
  • Mobile phone and tablet chargers
  • IoT device power adapters
  • Standby power supplies for appliances
  • Industrial control auxiliary supplies
  • Consumer electronics adapters

TinySwitch-5 Series High-Efficiency Off-Line Switcher ICs

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Reference Design Kit

ObrázekObjednací číslo výrobcePopisHlavní účelVýstupy a jejich typVýstupní výkonAvailable QuantityCenaZobrazit podrobnosti
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Published: 2026-01-14