This document describes the reference design of the 25W Switch Mode Power Supply which is dedicated to industrial or white goods applications. The board accepts wide range input voltages (90 to 265Vrms) and delivers 3 output voltages.
The Switch mode power supply is based on the VIPer53E. The VIPer53E combines in the same package an enhanced current mode PWM controller with a high voltage MDMesh Power Mosfet. High efficiency and low standby consumption are the main characteristics of this board. Such features, coupled with minimal part requirements and global low cost in addition to, makes it an ideal solution for powering industrial or consumer equipment, meeting worldwide standards.
| Manufacturer | STMicroelectronics |
|---|---|
| Category | AC/DC and DC/DC Conversion |
| Sub-Category | AC/DC SMPS - Multi Output |
| Eval Board Part Number | 497-5865-ND |
| Eval Board Supplier | STMicroelectronics |
| Eval Board |
Board not Stocked
|
| AC Voltage |
115 V
230 V Universal (115 / 230V) |
| Outputs and Type |
3 Isolated
|
| Voltage Out: Highest Current First |
5V, 12V, 3.3V
|
| Current Out |
3A, 800mA, 100mA
|
| Output Power |
24 W
|
| Efficiency @ Conditions |
>78%, 230 AC, -5V and -12V @ Full Load
>75%, 90V ac, -5V and -12V @ Full Load |
| No-load Input Power @ Voltage |
580 mW @ 115 V
620 mW @ 230 V |
| Features |
Current Limit (Adj. or Fixed)
Energy Standard Compliant Short Circuit Protection Thermal Protection Under Voltage Protection, Brown-Out |
| Switching Frequency |
60 kHz
|
| Internal Switch |
Yes
|
| Component Count + Extras |
49 + 2
|
| Voltage In |
90 ~ 265 VAC
|
| Application / Target Market |
Set-Top Boxes
White Goods |
| Design Author |
STMicroelectronics
|
| Main I.C. Base Part |
VIPer53
|
| Date Created By Author | |
| Date Added To Library | 2017-05 |
设置
快速交货
免运费
国际贸易术语
支付类型
市场产品
