Design Files
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High-Voltage I²C Controlled Overvoltage Protection Load Switch
NX30P6093 is an 8 A I²C controlled overvoltage protection load switch for USB Type-C and PD applications. It includes under voltage lockout, overvoltage lockout, and overtemperature protection circuits, designed to automatically isolate the power switch terminals when a fault condition occurs. It features input pin impedance detection function, providing USB power supply pin status to the system to avoid short circuit damage for the Type-C port power supply pin.
NX30P6093 has a default overvoltage protection threshold, and the OVLO threshold can be adjusted by both external resistor divider on ADJ pin and an internal I²C register. A 22.5 ms debounce time is deployed every time before the device is switched ON, followed by a soft start to limit the inrush current.
Designed for operation from 2.8 V to 20.0 V, it can be used in USB Type-C and PD power control applications to offer essential protection and enhance system reliability.
NX30P6093 is offered in a small 20-bump 1.7 x 2.16 mm, 0.4 mm pitch WLCSP package.
Product Details
Features
Microcontrollers (MCUs)
- Wide supply voltage range for VIN from 2.8 V to 20.0 V
- System Power supply VDD from 3.0 V to 4.5 V
- ISW maximum 8 A continuous current
- 29 V tolerance on VIN pin
- 8.95 mΩ (typical) ultra-low ON resistance
- Adjustable VIN overvoltage protection by both external resistor and I²C
- Built-in slew rate control for inrush current limit
- Integrated current source for VIN pin impedance detection
Protection Circuitry
- Overtemperature protection
- Overvoltage protection
- Undervoltage lockout
Surge Protection
- IEC61000-4-5 exceeds ±100 V on VIN
ESD Protection
- IEC61000-4-2 contact discharge exceeds 8 kV on VIN
- IEC61000-4-2 air discharge exceeds 15 kV on VIN
- HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 3 kV on all pins
- MM Class B exceeds 100 V on all the pins
Product Longevity Program
- This product is included in the NXP Product Longevity Program ensuring a stable supply of products for your embedded designs. TheNX30P6093UK is included in the 10-year program
Buy/Parametrics
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Design Resources
Engineering Services
To get further assistance directly from NXP, please see our Engineering Services.
1 engineering service
-
Independent Design House (IDH)
Embedded Software Design
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