Part Number
|
LD5530 |
Manufacturer
|
Leadtrend Technology |
Description
|
Green-Mode PWM Controller |
Published
|
Jun 22, 2018 |
Detailed Description
|
LD5530
10/8/2013
Green-Mode PWM Controller with Frequency Swapping and Integrated Protections
Rev. 00
General Descripti...
|
Datasheet
|
LD5530
|
Overview
LD5530
10/8/2013
Green-Mode PWM Controller with Frequency Swapping and Integrated Protections
Rev.
00
General Description
The LD5530 is built-in with several functions, protection and EMI-improved solution in a tiny package.
It takes less components counts or circuit space, especially ideal for those total solutions of low cost.
The implemented functions include low startup current, green-mode power-saving operation, leading-edge blanking of the current sensing and internal slope compensation.
It also features more protections like OLP (Over Load Protection) and OVP (Over Voltage Protection) to prevent circuit damage occurred under abnormal conditions.
Furthermore, the Frequency Swapping fu...
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