Power Supply Controllers, Monitors
Explore Power Supply Controllers, Monitors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | Applications | Voltage - Input | Voltage - Supply | Current - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LTC2923CMS#TRPBFIC PWR SUPPLY CONTROLLER 10MSOP |
4,728 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Not Verified | Power Supply Controller, Sequencer | - | 2.9V ~ 5.5V | - | 0°C ~ 70°C | - | - | Surface Mount | 10-MSOP |
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ISL88550AIRZIC PWM CONTROLLER 28TQFN |
4,523 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | Not Verified | PWM Controller | 2V ~ 25V | 4.5V ~ 5.5V | 25 µA | -40°C ~ 85°C | - | - | Surface Mount | 28-TQFN (5x5) |
|
ISL68134IRAZ-TAVS X+Y 4 PHASE DIGI CONT 40LD 5 |
3,433 |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | PWM Controller | - | 3.135V ~ 3.465V | 63 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-TQFN (5x5) |
|
MAX34446ETL+TIC PS DATA LOGGER PMBUS 40TQFN |
2,596 |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Base Station-Networking Line Cards, Servers | - | 2.7V ~ 5.5V | 3 mA | -40°C ~ 105°C | - | - | Surface Mount | 40-TQFN (6x6) |
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UC3543DWG4IC 2.5V PWR SUPPLY MON 16-SOIC |
1,682 |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Power Supply, Supervisor | 4.5V ~ 40V | - | 7 mA | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
LM2640MTC-ADJIC PWR SUPPLY CONTROLLER 28TSSOP |
3,624 |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Dual Power Supply Controller | 5.5V ~ 30V | 5.5V ~ 30V | - | 0°C ~ 125°C | - | - | Surface Mount | 28-TSSOP |
|
LM2641MTC-ADJIC PWR SUPPLY CONTROLLER 28TSSOP |
4,073 |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Dual Power Supply Controller | 5.5V ~ 30V | 5.5V ~ 30V | - | 0°C ~ 125°C | - | - | Surface Mount | 28-TSSOP |
|
LT8310IFE#TRPBFIC MOSFET DRIVER SYNC 20-TSSOP |
4,492 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Forward Converter Controller | - | 6V ~ 100V | 3.8 mA | -40°C ~ 125°C | - | - | Surface Mount | 20-TSSOP-EP |
|
UC3849DWTRIC SECONDARY SIDE CTRLR 24SOIC |
1,242 |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Secondary-Side Controller | - | 8V ~ 20V | 21 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 24-SOIC |
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UC3849DWTRG4IC SECONDARY SIDE CTRLR 24SOIC |
3,735 |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Secondary-Side Controller | - | 8V ~ 20V | 21 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 24-SOIC |
|
ADP1050ACPZ-RLIC DGTL PWR MGMT 20LFCSP |
1,952 |
|
Datasheet | - | 20-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Not Verified | Power Supply Controller/Monitor | 0V ~ 1.6V | 3V ~ 3.6V | 28.5 mA | -40°C ~ 125°C | - | - | Surface Mount | 20-LFCSP (4x4) |
|
|
LT8311IFE#TRPBFIC MOSFET DRIVER SYNC 20-TSSOP |
1,552 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller | - | 3.7V ~ 30V | 4.5 mA | -40°C ~ 150°C | - | - | Surface Mount | 20-TSSOP-EP |
|
UCC2540PWPIC SECONDARY SIDE CTRLR 20HTSSOP |
4,906 |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Secondary-Side Controller | - | 8.5V ~ 35V | - | -40°C ~ 105°C | - | - | Surface Mount | 20-HTSSOP |
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MAX34441ETL+IC PS MANAGER PMBUS 5CH 40TQFN |
2,873 |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tray | Obsolete | Not Verified | Base Station-Networking Line Cards, Servers | - | 2.7V ~ 5.5V | 2.5 mA | -40°C ~ 85°C | - | - | Surface Mount | 40-TQFN (6x6) |
|
UCD3138ARJARIC DGTL PWR CTRLR 40VQFN |
2,651 |
|
Datasheet | - | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Digital Power Controller | 2.1V | 3V ~ 3.6V | - | -40°C ~ 125°C | - | - | Surface Mount | 40-VQFN (6x6) |
|
LT4180IGN#TRPBFIC CTLR REMOTE SENSOR 24SSOP |
3,633 |
|
Datasheet | Virtual Remote Sense™ | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Power Supply Controller | - | 3.1V ~ 50V | 10 mA | -40°C ~ 125°C | - | - | Surface Mount | 24-SSOP |
|
|
MAX34440ETLA1+TIC PS MANAGER PMBUS 6CH 40TQFN |
1,212 |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Base Station-Networking Line Cards, Servers | - | 2.7V ~ 5.5V | 2.5 mA | -40°C ~ 85°C | - | - | Surface Mount | 40-TQFN (6x6) |
|
LTC2939HMS#TRPBFIC FOUR PWR SUPP MONITOR 16MSOP |
2,162 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Not Verified | Six Power Supply Monitor | - | 1V ~ 5V | - | -40°C ~ 125°C | - | - | Surface Mount | 16-MSOP |
|
LTC2922CF-3.3#TRPBFIC 5 PWR SUPPLY MONITOR 20TSSOP |
2,173 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Five Power Supply Monitor | - | 2.97V ~ 3.63V | 2 mA | 0°C ~ 70°C | - | - | Surface Mount | 20-TSSOP |
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LTC2922CF#TRPBFIC 5 PWR SUPPLY MONITOR 20TSSOP |
3,381 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Five Power Supply Monitor | - | 4.5V ~ 5.5V | 2 mA | 0°C ~ 70°C | - | - | Surface Mount | 20-TSSOP |
Frequently Asked Questions
What are Power Supply Controllers, Monitors components used for?
Power Supply Controllers, Monitors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Power Supply Controllers, Monitors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Power Supply Controllers, Monitors parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
