MAX16126 / MAX16127 Protection Circuits

Analog Devices MAX16126 / MAX16127 Protection Circuits protect power supplies from damaging input voltage conditions, including overvoltage, reverse-voltage, and high-voltage transient pulses. Using a built-in charge pump, these devices control two external back-to-back n-channel MOSFETs that turn off and isolate downstream power supplies during damaging input conditions, such as an automotive load-dump pulse or a reverse-battery condition. Operation is guaranteed down to 3V to ensure proper operation during automotive cold-crank conditions. 

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Mounting Style
Package / Case
Threshold Voltage
Number of Inputs Monitored
Output Type
Manual Reset
Watchdog Timers
Battery Backup Switching
Reset Delay Time
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Series
Qualification
Packaging
Analog Devices / Maxim Integrated Supervisory Circuits Load-Dump/Reverse-Voltage Protection Cir
Datasheet
6,346In Stock
¥1,031.5
¥790.6
¥730.8
¥616.2
View
Min.: 1
Mult.: 1
Max.: 5,076
Voltage Supervisory SMD/SMT TQFN-12 Adjustable 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 150 ms 30 V - 40 C + 125 C MAX16126 AEC-Q100 Tube
Analog Devices / Maxim Integrated Supervisory Circuits Load-Dump/Reverse-Voltage Protection Cir
Datasheet
6,219In Stock
Cut Tape
¥850.4
¥647.8
¥596.3
¥541.5
View
Reel
¥483.4
MouseReel Available
Min.: 1
Mult.: 1
Max.: 4,975
: 2,500
Voltage Supervisory SMD/SMT TQFN-12 Adjustable 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 150 ms 30 V - 40 C + 125 C MAX16127 AEC-Q100 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Supervisory Circuits Load-Dump/Reverse-Voltage Protection Cir
Datasheet
2,111In Stock
Cut Tape
¥1,031.5
¥790.6
¥730.8
¥664.4
¥652.8
¥652.8
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,688
Voltage Supervisory SMD/SMT TQFN-12 Adjustable 1 Input Open Drain No Manual Reset No Watchdog No Backup 30 V - 40 C + 125 C MAX16126 AEC-Q100 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Supervisory Circuits Load-Dump/Reverse-Voltage Protection Cir
Datasheet
4,125In Stock
Cut Tape
¥769
¥579.7
¥533.2
¥481.7
View
Reel
¥383.7
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,300
: 2,500
Voltage Supervisory SMD/SMT TQFN-12 Adjustable 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 150 ms 30 V - 40 C + 125 C MAX16126 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Supervisory Circuits Load-Dump/Reverse-Voltage Protection Cir
Datasheet
742In Stock
Cut Tape
¥887
¥676
¥622.9
¥564.7
View
MouseReel Available
Min.: 1
Mult.: 1
Max.: 593
Voltage Supervisory SMD/SMT TQFN-12 Adjustable 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 150 ms 30 V - 40 C + 125 C MAX16126 Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Supervisory Circuits Load-Dump/Reverse-Voltage Protection Cir
Datasheet
2,200In Stock
Cut Tape
¥1,235.8
¥953.4
¥882
¥803.9
¥772.4
¥772.4
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,760
Voltage Supervisory SMD/SMT TQFN-12 Adjustable 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 150 ms 30 V - 40 C + 125 C MAX16127 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Supervisory Circuits Load-Dump/Reverse-Voltage Protection Cir
Datasheet
337In Stock
¥888.6
¥674.4
¥619.6
¥598
Min.: 1
Mult.: 1
Max.: 269
Voltage Supervisory SMD/SMT TQFN-12 Adjustable 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 150 ms 30 V - 40 C + 125 C MAX16127 AEC-Q100 Tube