PMBus Power System Managers

Analog Devices Inc. LTC2977, LTC2975, LTC2980, LTM2987 PMBus Power System Managers can be powered from 3.3V, or 4.5V to 15V. The PMBus managers are designed to margin, supervise, sequence, and trim 4, 8, and 16-channel power supplies. Supply disturbances are minimized for DACs using a proprietary soft-connect algorithm. Overvoltage and undervoltage threshold limits for power supply output and input channels are some of the supervisory functions included. When monitoring microprocessor activity for a stalled condition the watchdog timer resets the microprocessor if necessary. No additional software is needed with autonomous operation supported by configuration EEPROM.

Results: 7
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Sensing Method
Supply Voltage - Max
Supply Voltage - Min
Operating Supply Current
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Qualification
Packaging
Analog Devices Current & Power Monitors & Regulators 4-Ch PMBus Pwr S Manager Featuring Acc I
Datasheet
465In Stock
28,06 €
22,72 €
21,39 €
20,49 €
19,21 €
Min.: 1
Mult.: 1
Max.: 372
Power Monitors High or Low Side 15 V 3.13 V 10 mA - 40 C + 105 C SMD/SMT QFN-64 AEC-Q100 Tube
Analog Devices Current & Power Monitors & Regulators 8-Ch PMBus Pwr S Manager Featuring Acc O
Datasheet
1.977In Stock
Cut Tape
29,64 €
23,99 €
22,59 €
21,65 €
20,30 €
20,30 €
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.581
Power Monitors High or Low Side 15 V 3.13 V 10 mA 0 C + 70 C SMD/SMT QFN-64 Reel, Cut Tape, MouseReel
Analog Devices Current & Power Monitors & Regulators 4-Ch PMBus Pwr S Manager Featuring Acc I
Datasheet
91In Stock
26,56 €
21,47 €
19,66 €
18,64 €
View
Min.: 1
Mult.: 1
Power Monitors High or Low Side 15 V 3.13 V 10 mA - 40 C + 105 C SMD/SMT QFN-64 Tube
Analog Devices Current & Power Monitors & Regulators 4-Ch PMBus Pwr S Manager Featuring Acc I
Datasheet
495In Stock
Cut Tape
30,10 €
24,40 €
22,97 €
22,06 €
21,33 €
21,33 €
MouseReel Available
Min.: 1
Mult.: 1
Max.: 396
10 mA SMD/SMT QFN-64 Reel, Cut Tape, MouseReel
Analog Devices Current & Power Monitors & Regulators 8-Ch PMBus Pwr S Manager Featuring Acc O
Datasheet
338In Stock
34,05 €
27,56 €
25,95 €
24,86 €
Min.: 1
Mult.: 1
Max.: 270
Power Monitors High or Low Side 15 V 3.13 V 10 mA - 40 C + 105 C SMD/SMT QFN-64 Tube
Analog Devices Current & Power Monitors & Regulators 16-Ch PMBus Pwr S Manager
Datasheet
134In Stock
50,89 €
41,60 €
39,27 €
38,18 €
Min.: 1
Mult.: 1
Max.: 107
Power Monitors High or Low Side 15 V 3.13 V 10 mA - 40 C + 105 C SMD/SMT BGA-144 Tray
Analog Devices Current & Power Monitors & Regulators 8-Ch PMBus Pwr S Manager Featuring Acc O
Datasheet
26In Stock
36,37 €
29,62 €
27,23 €
24,65 €
View
Min.: 1
Mult.: 1
Power Monitors High or Low Side 15 V 3.13 V 10 mA - 40 C + 105 C SMD/SMT AEC-Q100 Tube