Touchstone Semiconductor’s Breakthrough New Dual Output Boost Regulator Uses Only 150 nA IQ
Touchstone Semiconductor (Milpitas, CA) has announced the TS3310 dual output boost regulator. The TS3310 consumes only 150 nA of supply current. Boost regulators are traditionally the highest current consumer in a system during sleep modes. The TS3310 removes this major constraint in power budgeting and enables years of battery life from a tiny battery cell. Features include:
- 150 nA quiescent current (active mode, current consumed from input).
- Always-on output.
- Instant-on output.
- 92% efficiency.
- 50 mA Iout.
- Pin-selectable output voltages of 1.8, 2.1, 2.5, 2.85, 3.0, 3.3, 4.1, and 5.0 V.
- Secondary output load on/off switch.
For more information, visit www.touchstonesemi.com.