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    標(biāo)簽channel報(bào)錯(cuò)：【英語(yǔ)】語(yǔ)言 typeid 值不存在。

2.1 The input voltage of the constant voltage module has a 20mV, 50KHz ripple. Will it interfere with the module's work?

reason：This ripple is the output ripple of the power supply.

answer：In practical applications, there must be a certain filter circuit between the two-stage power supply, please refer to our technical manual. First confirm the working frequency of the power supply and clarify whether the interference source is a pre-level power supply or a post-level power supply module.

Why do you find that the noise is more high when using constant voltage products to supply power to the relay?

reason：This ripple is the output ripple of the power supply.

answer：In practical applications, there must be a certain filter circuit between the two-stage power supply, please refer to our technical manual. First confirm the working frequency of the power supply and clarify whether the interference source is a pre-level power supply or a post-level power supply module.

When the CTRL control pin is working, the module stops output, but at this time the module's input current is large, wha

reason：This ripple is the output ripple of the power supply.

answer：In practical applications, there must be a certain filter circuit between the two-stage power supply, please refer to our technical manual. First confirm the working frequency of the power supply and clarify whether the interference source is a pre-level power supply or a post-level power supply module.

The module is used under normal circumstances. The input voltage drops below the minimum input voltage and the output is

reason：This ripple is the output ripple of the power supply.

answer：In practical applications, there must be a certain filter circuit between the two-stage power supply, please refer to our technical manual. First confirm the working frequency of the power supply and clarify whether the interference source is a pre-level power supply or a post-level power supply module.

Why do module applications oscillate when the load is lighter?

reason：This ripple is the output ripple of the power supply.

answer：In practical applications, there must be a certain filter circuit between the two-stage power supply, please refer to our technical manual. First confirm the working frequency of the power supply and clarify whether the interference source is a pre-level power supply or a post-level power supply module.

Customers use fixed voltage modules to power the op amp for collection and use, and are worried that the product ripple

reason：This ripple is the output ripple of the power supply.

answer：In practical applications, there must be a certain filter circuit between the two-stage power supply, please refer to our technical manual. First confirm the working frequency of the power supply and clarify whether the interference source is a pre-level power supply or a post-level power supply module.

How to solve the problem that the module interferes during use and the data acquisition signal jumps?

reason：This ripple is the output ripple of the power supply.

answer：In practical applications, there must be a certain filter circuit between the two-stage power supply, please refer to our technical manual. First confirm the working frequency of the power supply and clarify whether the interference source is a pre-level power supply or a post-level power supply module.

Is there any problem with the parallel use of the product?

reason：This ripple is the output ripple of the power supply.

answer：In practical applications, there must be a certain filter circuit between the two-stage power supply, please refer to our technical manual. First confirm the working frequency of the power supply and clarify whether the interference source is a pre-level power supply or a post-level power supply module.

What should I do if I use constant pressure products to interfere with the customer's signal collection?

reason：This ripple is the output ripple of the power supply.

answer：In practical applications, there must be a certain filter circuit between the two-stage power supply, please refer to our technical manual. First confirm the working frequency of the power supply and clarify whether the interference source is a pre-level power supply or a post-level power supply module.

What causes the module to be powered on?

reason：This ripple is the output ripple of the power supply.

answer：In practical applications, there must be a certain filter circuit between the two-stage power supply, please refer to our technical manual. First confirm the working frequency of the power supply and clarify whether the interference source is a pre-level power supply or a post-level power supply module.

How to solve the problem of the front-end TVS tube being damaged during surge testing?

reason：This ripple is the output ripple of the power supply.

answer：In practical applications, there must be a certain filter circuit between the two-stage power supply, please refer to our technical manual. First confirm the working frequency of the power supply and clarify whether the interference source is a pre-level power supply or a post-level power supply module.