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UCC27302A 120V, 4A half bridge driver with 5V UVLO, enable and interlock functions

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Description

Parameter Details
Bootstrap supply voltage (max) (V) 120
Power switch MOSFET
Input supply voltage (min) (V) 7
Input supply voltage (max) (V) 17
Peak output current (A) 4.5
Operating temperature range (°C) -40 to 150
Undervoltage lockout (typ) (V) 5
Rating Catalog
Propagation delay time (μs) 0.02
Rise time (ns) 7.2
Fall time (ns) 5.5
Iq (mA) 0.001
Input threshold TTL
Channel input logic TTL
Switch node voltage (V) -20
Features Enable, Integrated bootstrap diode, Interlock, Negative voltage handling
Driver configuration Dual, Noninverting, TTL compatible
Parameter Details
MOSFET Driving Drives two N – channel MOSFETs in half – bridge configuration
Junction Temperature Range -40°C to + 150°C
HB Pin Voltage 120V abs max voltage on HB pin
Output Currents 3.7A source, 4.5A sink output currents
VDD Operating Range 7V to 17V VDD operating range (20V abs max) with UVLO
HS Pin Transient Tolerance -(28 – VDDV) abs max negative transient tolerance on HS pin (<100ns pulse)
Input Pins Tolerance -10V to + 20V abs max input pins tolerance, independent of supply voltage range (TTL compatible)
Switching Parameters 20ns typical propagation delay times; 7.2ns rise and 5.5ns fall time with 1000pF load; 4ns typical delay matching
Integrated Components Integrated bootstrap diode
Input Feature Input interlock
Enable/Disable Enable/disable functionality with low current consumption (3μA typical) when disabled (DRC package only)

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