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车充IC ACT4523 过CE认证 3A车充IC
ACT4523含过流保护，短路保护，线损补偿功能。
GENERAL DEION
CX8503 is a wide input voltage, high
efficiency CC and CV step-down DC/DC
converter that operates in either CV (Constant Output Voltage) mode or CC
(Constant Output Current) mode.
提供方案 出售ic 车充1-5A 旅充60W內
ACT4523
-
Perfect Solution for Car Charger
- Input Voltage：8V
to 40V - High CC accuracy ±5%
- High CV accuracy ±2%
- Duty ratio：0%
to 90% PWM control - Oscillation frequency：
100K Hz for CX8503
-
Thermal Shutdown function. - Short Circuit Protect (SCP). - Built-in internal
SW N-channel MOS. - Current mode non-synchronous PWM converter - Cycle to cycle
Current Limiting
- External current
limit setting. - Under Voltage Lockout. - Over Voltage Protection.
诚芯微 原厂CX8503车充IC
DC-DC降压IC
