过压保护芯片

JX2211

JX2211 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 ispositive overvoltage protected up to 36V. The internal overvoltage thresholds (OVLO) is 6.1V and internal overcurrent thresholds (OCP) is 2.5A.

JX2211 also has internal over temperature protect (OTP) function and it can monitor chip temperature to protect the device.
The JX2211 is available in SOT23-6L package. Standard products are Pb -free and Halogen-free.

FEATURES
Typical RON: 110mΩ N-Channel MOSFET @5V/1A
Maximum Output Current: 2.0A.
VIN Operating Range: 2.5V to 36V
Internal Overvoltage Lockout : 6.1V
Internal Overcurrent Lockout : 2.5A(MIN)
Overvoltage-Protection Response Time:<500ns
Startup Debounce Time: 16ms (TYP).
Typical Output Power on Time: 16.3ms (TYP).
Internal Thermal-Shutdown Protection
ESD Protected: Human Body Model:JESD22-A114(All pins)±2KV
SOT23-6L

APPLICATIONS
GPS
PMP
MID
PAD
Digital cameras
Digital Videos
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