LNK574
Overview
LinkZero-LP is an upgrade to the popular LinkSwitch-LP, the industry’s lowest component count charger/adapter and standby power switcher IC. The LinkZero-LP controller incorporates new tech.
- Accurate hysteretic thermal shutdown protection - automatic recovery reduces field returns
- Universal input range allows worldwide operation
- Auto-restart reduces delivered power by >85% during shortcircuit and open loop fault conditions
- Simple ON/OFF control, no loop compensation needed
- High bandwidth provides excellent transient load response with no overshoot EcoSmart™ - Energy Efficient
- No-load consumption as low as 4 mW at 230 VAC input (Note 1)
- Easily meets all global energy efficiency regulations with no added components
- ON/OFF control provides constant efficiency to very light loads Applications
- Chargers for cell/cordless phones, PDAs, power tools, MP3/ portable audio devices, shavers, etc. AC IN + DC Output
- FB BP/M LinkZero-LP S
