The eSR-Tugela is an inductor-based buck switching regulator with high efficiency.
- High efficiency buck regulator (up to 95% peak), over wide load current range
- Pulse With Modulation (PWM) mode enabling to master the frequency response
- Automatic mode change of the Power Stage Unit, maintaining high-efficiency at low load current
- Support of 5 V input for USB or Lithium battery
|-||1.9 V||5.5 V|
|-||0.8 V||3.3 V|
- Smart Headset
- TWS Earpods
- Smart Speaker
- Home Appliance
- AR - VR
- Voice Assistant
- Hearing aids
- Voice-controlled devices
- ULP MCU
- Cellular IoT
- Up to 95 % peak efficiency (for NDO configurations).
- 90 % efficiency down to 0.2 IMAX (for NDO configurations).
- 70 % efficiency down to 0.01 IMAX (for NDO configurations).
- 3 % DC output voltage accuracy
- Technology: TSMC 40 LP