STMicroelectronics STEVAL-ISA200V1 Evaluation Board
STMicroelectronics STEVAL-ISA200V1 Evaluation Board is based on the A6984 high-efficiency monolithic synchronous step-down regulator. The STEVAL-ISA200V1 can be used to evaluate designs using the A6984, especially for automotive systems. The A6984 features a low consumption mode (LCM) designed for automotive applications.
Features
- AECQ100 qualification
- 400 mA DC output current
- 4.5 V to 36 V operating input voltage
- Synchronous rectification
- Low consumption mode or low noise mode
- 100 µA IQ at light load (LCM VOUT = 3.3 V)
- 13 µA IQ-SHTDWN
- Adjustable fSW (250 kHz - 600 kHz)
- Output voltage adjustable from 0.9 V
- No resistor divider required for 3.3 V VOUT
- VBIAS maximizes efficiency at light load
- 350 mA valley current limit
- Constant on-time control scheme
- PGOOD open collector
- Thermal shutdown
- RoHS compliant
Related Products
STMicroelectronics A6984 Synchronous Step-Down Switching Regulators
Delivers up to 400mA DC with an adjustable output voltage ranges from 0.9V.
Opublikowano: 2017-06-15
| Zaktualizowano: 2022-06-08