Datasheet MAX16126, MAX16127 (Analog Devices) - 4

MAX16126/MAX16127
Load-Dump/Reverse-Voltage Protection Circuits
Typical Operating Characteristics
(VIN = 12V, TA = +25°C, unless otherwise noted.) SUPPLY CURRENT vs. SUPPLY VOLTAGE SUPPLY CURRENT vs. TEMPERATURE SHUTDOWN SUPPLY CURRENT vs. SUPPLY VOLTAGE 300 310 SHDN = HIGH SHDN = HIGH 100 GATE ENHANCED 290 GATE ENHANCED SHDN = LOW 90 250 MAX16126 toc01 MAX16126 toc02 270 MAX16126 toc03 80 200 250 70 230 60 150 210 50 SUPPLY CURRENT (µA) SUPPLY CURRENT (µA) 40 190 SUPPLY CURRENT (µA) 100 30 170 20 50 150 0 10 20 30 40 -40 -20 0 20 40 60 80 100 120 10 0 6 12 18 24 30 SUPPLY VOLTAGE (V) TEMPERATURE (°C) SUPPLY VOLTAGE (V) SHUTDOWN SUPPLY CURRENT SHDN PULLDOWN CURRENT GATE-TO-SOURCE VOLTAGE vs. TEMPERATURE vs. TEMPERATURE vs. SUPPLY VOLTAGE 50 1.0 10 SHDN = LOW 45 0.9 9 MAX16126 toc04 0.8 MAX16126 toc05 8 MAX16126 toc06 40 0.7 7 35 0.6 6 30 0.5 5 25 0.4 4 SUPPLY CURRENT (µA) 0.3 3 20 SHDN PULLDOWN CURRENT (µA) 0.2 GATE-TO-SOURCE VOLTAGE (V) 2 15 0.1 1 10 0 0 -40 -25 -10 5 20 35 50 65 80 95 110 125 -40 -25 -10 5 20 35 50 65 80 95 110 125 0 5 10 15 20 25 30 35 TEMPERATURE (°C) TEMPERATURE (°C) VIN (V) GATE-TO-SOURCE VOLTAGE GATE PULLDOWN CURRENT GATE-PULLUP CURRENT vs. TEMPERATURE vs. TEMPERATURE vs. SUPPLY VOLTAGE 10.0 20 200 V 9.6 GATE = 12V 180 VSRC = GND 9.2 MAX16126 toc07 17 MAX16126 toc08 160 MAX16126 toc09 8.8 140 8.4 14 120 8.0 100 7.6 11 80 7.2 60 GATE PULL-UP CURRENT(µA) GATE-TO-SOURCE VOLTAGE (V) 6.8 GATE PULLDOWN CURRENT (mA) 8 40 V V 6.4 IN = VSRC = VOUT = 12V 20 IN = VGATE = VSRC GATE ENHANCED GATE ENHANCED 6.0 5 0 -40 -25 -10 5 20 35 50 65 80 95 110 125 -40 -25 -10 5 20 35 50 65 80 95 110 125 0 5 10 15 20 25 30 TEMPERATURE (°C ) TEMPERATURE (°C) VIN (V) www.analog.com Analog Devices │ 4