TECHNICAL KNOWLEDGE

TECHNICAL KNOWLEDGE


08

2024

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04

Core Mao Micro PSR Built-in BJT Chip-Design and Debug Guide 20230708

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Xinmao Microelectronics has BJT power management cores built into the PSR series. These cores use Xinmao Microelectronics's unique Vcc power supply technology and built-in start-up circuit, which can provide customers with excellent performance/cost.

Xinmao Microelectronics has BJT power management cores built into the PSR series. These cores use Xinmao Microelectronics's unique Vcc power supply technology and built-in start-up circuit, which can provide customers with excellent performance/cost.
The PSR built-in BJT products of Xinmao Micro have developed to the third generation. The latest LP3718 series products have the functions of lower standby power consumption, higher power consumption and adjustable primary peak current, as well as enhanced protection functions. Built-in input over-voltage, over-voltage protection; The output open-loop protection and other strong protection functions are often suitable for use on the inlet charger and adapter.