Part Number
|
STR-A61xx |
Manufacturer
|
Sanken electric |
Description
|
Low Power Off-line SMPS Primary Switcher |
Published
|
Sep 3, 2005 |
Detailed Description
|
STR-A6100 Series
PRC, Auto Burst Standby, Current-Mode Control
w t ew N Ne ct u uc d d o o r P Pr
Low Power Off-line S...
|
Datasheet
|
STR-A61xx
|
Overview
STR-A6100 Series
PRC, Auto Burst Standby, Current-Mode Control
w t ew N Ne ct u uc d d o o r P Pr
Low Power Off-line SMPS Primary Switcher
Features
PRC Pulse Ratio Control : (8 µs fixed off-time, variable on-time) The switching frequency varies within an optimum range of 63kHz to 120kHz, according to load variations, to create a quasi-jittering, low-EMI noise operation.
Auto burst standby: (No Load Consumption 100 mW at AC 264V) Enables very low power consumption at no load.
Typical results of a 5W universal input power supply are 35mW at AC110V and 43mW at AC220V.
Auto bias function This function stabilizes operation during Auto Burst Standby mode, by preventing a Hiccup mode.
The Auto ...
Similar Datasheet