LMR336x0AP-Q1 3.8-V to 36-V, 2-A and 3-ASynchronous Step-Down Voltage Converter

1 Features

AEC-Q100 qualified for automotive applications:
- Temperature grade 1: –40°C to +125°C, T_A
Functional Safety-Capable
- Documentation available to aid functional safety system design
Configured for rugged automotive applications
- Input voltage range: 3.8 V to 36 V
- Output voltage range: 1 V to 24 V
- Output current: 2 A, 3 A
- 75-mΩ/50-mΩ R_DS-ON power MOSFETs
- Peak-current-mode control
- Short minimum on time of 68 ns
- Frequency: 400 kHz, 2.1 MHz
- Integrated compensation network
Low EMI and switching noise
- HotRod™ package
- Parallel input current paths
High power conversion at all loads
- Peak efficiency > 95%
- Low shutdown quiescent current of 5 µA
- Low operating quiescent current of 25 µA
Create a custom design using the LMR336x0AP-Q1 with the WEBENCH® Power Designer