ET9528数据手册ETEK中文资料规格书

描述 Description

ET9528 is an Over-Voltage-Protection (OVP) and Over-Current-Protection (OCP) device. It can disconnect IN to OUT to protect load in case wrong input operating conditions are detected. The system is positive over-voltage protected up to 36V. The internal over-voltage thresholds (OVLO) is 6.1V and internal over-current thresholds (OCP) is 2.5A. ET9528 also has internal over temperature protect(OTP) function and it can monitor chip temperature to protect the device.

特性 Features

• Typical RONis110mΩ N-Channel MOSFET @5V/1A

• VIN Operating Range: 2.5V to 36VInternal Over-voltage Lockout : 6.1V

• Internal Over-current Lockout : 2.5A (MIN)

• Over-voltage-Protection Response Time：Startup Debounce Time: 16ms (TYP).

• Typical Output Power on Time: 16.3ms (TYP).

• Internal Thermal-Shutdown Protection

• All pins ESD Protected:Human Body Model (JESD22-A114 )± 2KV Pass

• SOT23-6 package

应用 Application

• GPS and Navigation Equipment
• Portable Media Devices, Laptop & MID
• SLR Digital Cameras
• Industrial Handheld and Enterprise Equipment