The STEVAL-ISA180V1 evaluation board implements a wide mains range flyback isolated converter (12 V @ 0.6 A), developed for general purpose applications.
This high-voltage converter intelligently integrates an 800 V rugged power MOSFET with PWM current-mode control. The core of the application is the new VIPer0P off-line high voltage converter from VIPerPlus family with zero power features.
The evaluation board features a small size and minimal BOM, high efficiency, low standby consumption and high reliability due to these protections: pulse skip mode to avoid flux-runaway, delayed overload protection (OLP), max duty cycle counter, VCC clamp and thermal shutdown.
| Manufacturer | STMicroelectronics |
|---|---|
| Category | AC/DC and DC/DC Conversion |
| Sub-Category | AC/DC SMPS - Single Output |
| Eval Board Part Number | 497-16687-ND |
| Eval Board Supplier | STMicroelectronics |
| Eval Board |
Normally In Stock
|
| AC Voltage |
115 V
230 V Universal (115 / 230V) |
| Outputs and Type |
1 Isolated
|
| Voltage Out |
12 V
|
| Current Out |
600 mA
|
| Output Power |
7.2 W
|
| Features |
Current Limit (Adj. or Fixed)
Frequency Jitter for EMI Over Current Protection PWM Interface Shutdown, Enable, Standby Soft Start Thermal Protection |
| Efficiency @ Conditions |
- Not Given
|
| No-load Input Power @ Voltage |
<18 mW @ 230 V
|
| Switching Frequency |
54 ~ 66 kHz
|
| Internal Switch |
Yes
|
| Component Count + Extras |
31 + 2
|
| Voltage In |
85 ~ 265 VAC
|
| Design Author |
STMicroelectronics
|
| Application / Target Market |
Lighting: LED Commercial Lighting
Lighting: LED Home Lighting Power: Auxiliary Power Supply Power: Industrial Power RF: Home Automation |
| Main I.C. Base Part |
VIPer0P
|
| Date Created By Author | 2016-07 |
| Date Added To Library | 2021-11 |
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