Power Monitors

Results:
Power Monitors Results:
Filter Results: -1/10000
Comprehensive
Price Priority
Stock Priority
Image
Part Number
Manufacturer
Description
Availability
Unit Price
Quantity
Operation
MAX6420UK31+T
Analog Devices
no 2.7μA 5.4ms Low effective Active Low,Open Drain 2 1V 5.5V no no SOT-23-5 SMD mount,glue mount 2.9mm*1.63mm*1.1mm
Quantity: 8223
Ship Date: 5-8 weeks
2500+ $2.9908
5000+ $2.8936
7500+ $2.8206
- +
x $2.9908
Ext. Price: $7477.00
MOQ: 2500
Mult: 2500
SPQ: 2500
DS1831S+
Analog Devices
no 100μA 2s Low effective Active Low,Open Drain 4 5.5V yes no SOIC-16 SMD mount 1.5mm(height)
Quantity: 162
Ship Date: 13-17 working days
1+ $14.0101
10+ $10.9262
50+ $9.6892
100+ $9.3059
250+ $8.9015
500+ $8.6577
1000+ $8.4571
- +
x $14.0101
Ext. Price: $462.33
MOQ: 33
Mult: 1
LTC2935CDC-1#TRMPBF
Analog Devices
no 500nA 200ms Low effective Open Drain 1 5.5V yes no DFN SMD mount,glue mount 2mm*2mm*750μm
Quantity: 11000
Ship Date: 5-8 weeks
1000+ $2.6237
2000+ $2.5384
3000+ $2.4744
- +
x $2.6237
Ext. Price: $2623.70
MOQ: 1000
Mult: 50
SPQ: 50
LTC1326IMS8-2.5#TRPBF
Analog Devices
no 40μA Highly effective/Low effective Open drain 3 1V 7V yes no MSOP-8 SMD mount,glue mount 3mm*3mm*860μm
Quantity: 15000
Ship Date: 5-8 weeks
2500+ $7.6979
5000+ $7.4476
7500+ $7.2598
- +
x $7.6979
Ext. Price: $19244.75
MOQ: 2500
Mult: 2500
SPQ: 2500
LTC2936CUFD#PBF
Analog Devices
no 700μA Open drain 6 3.4V 13.9V yes no QFN-24 SMD mount 5mm*4mm*750μm
Quantity: 1411
Ship Date: 5-8 weeks
1022+ $12.1556
2044+ $11.7603
3066+ $11.4638
- +
x $12.1556
Ext. Price: $12423.02
MOQ: 1022
Mult: 73
SPQ: 73
LTC1985ES5-1.8#TRPBF
Analog Devices
no 15μA Low effective Open drain 3 no no TSOT-23-5 SMD mount,glue mount 2.9mm(length)*1mm(height)
Quantity: 2500
Ship Date: 5-8 weeks
2500+ $3.0618
5000+ $2.9623
7500+ $2.8876
- +
x $3.0618
Ext. Price: $7654.50
MOQ: 2500
Mult: 2500
SPQ: 2500
MAX16004ATP+
Analog Devices
yes 50μA 280ms Low effective Active Low,Open Drain 6 1V 5.5V yes no QFN SMD mount 4mm*4mm*730μm
Quantity: 522
Ship Date: 12-18 working days
10+ $13.9326
100+ $13.6964
500+ $13.4603
- +
x $13.9326
Ext. Price: $139.32
MOQ: 10
Mult: 1
LTC2901-2CGN#PBF
Analog Devices
yes 43μA Low effective push-pull 4 1V no no SSOP-16 SMD mount 1.75mm(height)
Quantity: 99
Ship Date: 12-18 working days
10+ $8.6942
100+ $8.5468
500+ $8.3994
- +
x $8.6942
Ext. Price: $86.94
MOQ: 10
Mult: 1
LTC2936IGN#PBF
Analog Devices
no 700μA 1.638s Highly effective/Low effective Active Low,Open Drain 6 3.4V 13.9V yes no SSOP-24 SMD mount 1.5mm(height)
Quantity: 36
Ship Date: 12-18 working days
10+ $20.3822
100+ $20.0367
500+ $19.6913
- +
x $20.3822
Ext. Price: $203.82
MOQ: 10
Mult: 1
LTC2910IGN#TRPBF
Analog Devices
no 70μA Highly effective/Low effective Open drain 8 2.3V 6.9V yes no SSOP-16 SMD mount,glue mount 1.5mm(height)
Quantity: 896
Ship Date: 12-18 working days
10+ $13.5322
100+ $13.3028
500+ $13.0735
- +
x $13.5322
Ext. Price: $135.32
MOQ: 10
Mult: 1
LTC2915HDDB-1#TRMPBF
Analog Devices
no 30μA Low effective 1 1.5V 5.5V no yes DFN SMD mount,glue mount 3mm*2mm*750μm
Quantity: 374
Ship Date: 12-18 working days
10+ $5.6521
100+ $5.5563
500+ $5.4605
- +
x $5.6521
Ext. Price: $56.52
MOQ: 10
Mult: 1
LTC2918CMS-B1#PBF
Analog Devices
yes 30μA Low effective Open drain 1 800mV 5.5V yes no MSOP-10 SMD mount 3mm*3mm*860μm
Quantity: 300
Ship Date: 12-18 working days
10+ $5.9512
100+ $5.8503
500+ $5.7494
- +
x $5.9512
Ext. Price: $59.51
MOQ: 10
Mult: 1
LTC2935CDC-2#TRMPBF
Analog Devices
no Low effective push-pull 1 5.5V yes no DFN SMD mount,glue mount 2mm*2mm*750μm
Quantity: 476
Ship Date: 12-18 working days
10+ $5.6521
100+ $5.5563
500+ $5.4605
- +
x $5.6521
Ext. Price: $56.52
MOQ: 10
Mult: 1
LTC2905HDDB#TRMPBF
Analog Devices
no 65μA Low effective Open drain 2 no no DFN-8 SMD mount,glue mount 3mm*2mm*750μm
Quantity: 380
Ship Date: 12-18 working days
10+ $7.8468
100+ $7.7138
500+ $7.5808
- +
x $7.8468
Ext. Price: $78.46
MOQ: 10
Mult: 1
ADM8710L2ARJZ-RL7
Analog Devices
no 115μA 70ms Low effective Active Low,Open Drain 4 1.2V 5.5V yes no SOT-23-6 SMD mount,glue mount 2.9mm*1.6mm*1.15mm
Quantity: 2834
Ship Date: 12-18 working days
10+ $8.1459
100+ $8.0078
500+ $7.8698
- +
x $8.1459
Ext. Price: $81.45
MOQ: 10
Mult: 1
LTC2911HDDB-4#TRMPBF
Analog Devices
no 10μA Low effective 3 no no DFN SMD mount,glue mount 3mm*2mm*750μm
Quantity: 436
Ship Date: 12-18 working days
10+ $8.1791
100+ $8.0405
500+ $7.9019
- +
x $8.1791
Ext. Price: $81.79
MOQ: 10
Mult: 1
LTC2960HTS8-1#TRMPBF
Analog Devices
no 850nA Low effective Open drain 2 2.5V 36V yes no TSOT-23-8 SMD mount,glue mount 2.9mm(length)*900μm(height)
Quantity: 633
Ship Date: 12-18 working days
10+ $9.2441
100+ $9.0874
500+ $8.9307
- +
x $9.2441
Ext. Price: $92.44
MOQ: 10
Mult: 1
ICL7665BCPA+
Analog Devices
no 10μA Highly effective Open drain 2 10V no PDIP-8 Through hole mounting
Quantity: 141
Ship Date: 12-18 working days
10+ $15.0623
100+ $14.8071
500+ $14.5518
- +
x $15.0623
Ext. Price: $150.62
MOQ: 10
Mult: 1
S-1000C20-M5T1U
ABLIC
no 350nA Low effective Active Low,CMOS 1 5.5V no SOT-23-5 SMD mount,glue mount
Quantity: 3000
Ship Date: 7-12 working days
3000+ $0.3957
- +
x $0.3957
Ext. Price: $1187.09
MOQ: 3000
Mult: 3000
SPQ: 1
MAX6419UK29-T
Analog Devices
no 2 1V 5.5V no no SOT-23 SMD mount
Quantity: 384
Ship Date: 13-17 working days
1+ $6.7833
10+ $5.1604
25+ $4.7546
100+ $4.3075
250+ $4.0946
500+ $3.9662
1000+ $3.8606
- +
x $6.7833
Ext. Price: $508.74
MOQ: 75
Mult: 1
SPQ: 1
TPS37A543222DSKRQ1
Texas Instruments
no 2 2.7V 65V yes yes
Quantity: 5785
Ship Date: 3-4 weeks
1000+ $1.799
2000+ $1.768
3000+ $1.737
- +
x $1.799
Ext. Price: $1799.00
MOQ: 1000
Mult: 1000
S-1000N20-I4T1U
ABLIC
Low effective Open drain 1 SNT-4A SMD mount,glue mount
Quantity: 2859
Ship Date: 7-12 working days
1+ $1.066
10+ $0.7644
25+ $0.5711
100+ $0.4827
250+ $0.4506
500+ $0.4313
1000+ $0.4153
2500+ $0.3985
- +
x $1.066
Ext. Price: $2.13
MOQ: 2
Mult: 1
SPQ: 1
BD5210G-2MTR
ROHM
no Low effective Open drain 1 300mV 7V no no SSOP-5 SMD mount,glue mount
Quantity: 6000
Ship Date: 14-19 working days
3000+ $0.2473
6000+ $0.2281
9000+ $0.2255
15000+ $0.2218
- +
x $0.2473
Ext. Price: $741.90
MOQ: 3000
Mult: 3000
SPQ: 1
SGM897AXTN6G/TR
SGMICRO
Quantity: 15000
Ship Date: 6-8 weeks
3000+ $0.4282
- +
x $0.4282
Ext. Price: $1284.59
MOQ: 3000
Mult: 3000
SPQ: 3000
MAX706RESA+T
HXY MOSFET
input_voltage:4.8V~5.5V,:Active low,无:2.7V,:1,
Quantity: 360000
Ship Date: 5-7 working days
24+
2500+ $0.1943
5000+ $0.1912
7500+ $0.1863
10000+ $0.1701
- +
x $0.1943
Ext. Price: $485.75
MOQ: 2500
Mult: 2500
SPQ: 2500

Power Monitors

Power Supervisory ICs are specialized integrated circuits (ICs) designed to monitor, control, and manage power in electronic systems. They play a crucial role in ensuring the reliability, efficiency, and safety of power supplies.

Definition:
Power Supervisory ICs, also known as power management ICs, are semiconductor devices that oversee the power distribution and regulation within electronic systems. They are responsible for tasks such as voltage regulation, current limiting, fault detection, and power sequencing.

Functions:
1. Voltage Regulation: They maintain a stable voltage level by adjusting the output based on the input voltage and load conditions.
2. Current Limiting: They prevent excessive current draw, which can damage components or cause system failure.
3. Fault Detection: They monitor for faults such as overvoltage, undervoltage, overcurrent, and short circuits, and can protective actions.
4. Power Sequencing: They control the startup and shutdown of power systems in a specific order to prevent damage and ensure proper operation.
5. Efficiency Optimization: They can optimize power usage by adjusting power delivery based on the system's needs, reducing energy waste.

Applications:
Power Supervisory ICs are used in a wide range of applications, including:
- Computers and Servers: For managing power to processors, memory, and peripherals.
- Telecommunications: To ensure reliable power to base stations and network equipment.
- Automotive: For managing power in electric vehicles and advanced driver-assistance systems (ADAS).
- Industrial Control Systems: To monitor and control power in machinery and automation systems.
- Consumer Electronics: In devices like smartphones, TVs, and home appliances to manage power consumption and extend battery life.

Selection Criteria:
When choosing a Power Supervisory IC, consider the following:
1. Input Voltage Range: Ensure it matches the power supply specifications.
2. Output Voltage and Current Ratings: Must meet the requirements of the connected devices.
3. Efficiency: High efficiency is crucial for reducing power loss and heat generation.
4. Protection Features: Look for ICs with built-in protection against common faults.
5. Integration Level: Some ICs offer additional features like temperature or communication interfaces.
6. Form Factor and Package: Should fit the physical constraints of the system.
7. Cost: Balancing performance with budgetary constraints is essential.

In summary, Power Supervisory ICs are essential for the safe and efficient operation of electronic systems, providing critical functions that protect components and optimize power usage.
Please refer to the product rule book for details.