Key facts
- Brand
- STMicroelectronics
- Model
- TSM1011
- Category
- Other Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-06
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STMicroelectronics AN1818 Application Note: Reducing No-Load Power Consumption
The document describes methods to lower power dissipation under no-load conditions for SMPS applications, specifically targeting secondary-side circuits. It highlights that traditional designs can consume up to 460mW, whereas optimized designs using specific STMicroelectronics components can achieve consumption as low as 104mW.
Read onlineAll STMicroelectronics TSM1011 documents by type
How to use the product for one specific task, with worked examples.
Questions answered in these manuals
What is the typical total power dissipation for a standard secondary-side configuration?
A typical system at no-load conditions with a standard configuration consumes approximately 460mW.
From: STMicroelectronics AN1818 Application Note: Reducing No-Load Power Consumption
How much power can be saved by using the TSM1012 and a low-consumption optocoupler?
Using these components allows for an economy of nearly 80% in power consumption compared to typical solutions.
From: STMicroelectronics AN1818 Application Note: Reducing No-Load Power Consumption
What is the typical voltage reference precision of the TSM1011?
The device can be used in applications requiring 0.5% and 1% voltage reference precision fixed at 2.5 Volts.
From: STMicroelectronics AN1623 TSM1011 Regulation Loops Precision Calculation Application Note
What is the absolute maximum rating for TSM1011 supply voltages?
The absolute maximum rating for the TSM1011 supply voltages is 28 Volts.
From: STMicroelectronics AN1623 TSM1011 Regulation Loops Precision Calculation Application Note