描述 Description

ET9539 series?can disconnect the systems from its output pin?(OUT) in case wrong input operating conditions are?detected. The system is positive overvoltage protected up to 28V. ET9539 internal also have Thermal-Shutdown Protection.
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Features

特性 Features

● 4.8A Continuous Current Capability

● Typical RON: 35mΩ N-Channel MOSFET

● VIN Operating Range: 2.1V to 28V

● Overvoltage Lockout :

13.75V(ET9539/ET9639)

10V(ET9539M/ET9539AM)

5.95V(ET9539L/ET9539AL/ET9639L)

● Overvoltage - Protection Response Time:100ns(ET9539 TYP.)

Overvoltage - Protection Response Time:80ns(ET9539A ET9639 TYP.)

● Startup Debounce Time:21ms(TYP.)

● Internal Thermal-Shutdown Protection

● Surge immunity to ±100V(ET9539 series)

Surge immunity to ±160V(ET9539A series)

Surge immunity to ±200V(ET9639 series)

● ESD Protected: Human Body Model : ±2KV

● CSP12 Package (ball pitch=0.4mm)\r