LP5302
LP5302 is Over Voltage and Over Current Protection manufactured by Lowpowersemi.
Preliminary Datasheet LP5302
Over Voltage and Over Current Protection IC
General Description
The LP5302 is an Over-Voltage-Protection (OVP) and programmable Over-Current-Protection (OCP) device. The device will switch off internal MOSFET to disconnect VIN to VOUT to protect load when any of input voltage, input current over the threshold. The Over temperature protection (OTP) function monitors chip temperature to protect the device. The LP5302 is available in SOT-23-6L package. Standard products are Pb-free and Halogen-free.
Order Information
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- F: Pb-Free
Package Type B6: SOT23-6
Applications
- GPS
- PMP
- PAD
- MID
- Digital cameras, Digital Videos
Features
- Input Voltage Range: 3.5V to 36V
- Typical Output Power on Time: 9ms
- OVP Threshold: 6.1V
- OVP Threshold Time Less Than 1μs
- Programmable Current Limit up to 2.1A (without external NMOS)
- Low RDS(ON) Internal Switches:130mΩ @ 5V /1A
- Output Discharge
- Thermal Fault...