TLS4120D0EPV33 Description
Description The OPTIREG™ switcher TLS4120D0EPV33 is a 2.8 MHz synchronous step down regulator especially designed for automotive applications. The device has a current capability of 2 A, fixed 3.3 V output voltage and a feedback voltage accuracy of ±1.5% in PWM mode. The integrated power stages, soft-start.
TLS4120D0EPV33 Key Features
- 2 A step down regulator
- Input voltage from 3.7 V to 35 V
- 3.3 V output voltage
- ±1.5% feedback voltage accuracy in PWM mode
- Ultra low current consumption 31 µA
- Integrated high side and low side power MOSFETs
- Peak current mode PWM regulation
- Light load PFM mode with improved efficiency
- Switching frequency range: 320 kHz to 560 kHz or 1.6 MHz to 2.8 MHz
- 100% duty cycle operation