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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NJM2103MIC SYSTEM RESET BIPO 8DMP |
4,508 |
|
Datasheet | - | 8-SOIC (0.197", 5.00mm Width) | Tube | Obsolete | Not Verified | Power Supply, Supervisor | 4.1V ~ 4.4V | 0.8V ~ 20V | 460 µA | -40°C ~ 85°C | - | - | Surface Mount | 8-DMP |
|
|
NJM2103M-TE2IC SYSTEM RESET BIPO 8DMP |
2,134 |
|
Datasheet | - | 8-SOIC (0.197", 5.00mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Power Supply, Supervisor | 4.1V ~ 4.4V | 0.8V ~ 20V | 460 µA | -40°C ~ 85°C | - | - | Surface Mount | 8-DMP |
|
|
NJM2103M-TE1IC SYSTEM RESET BIPO 8DMP |
4,147 |
|
Datasheet | - | 8-SOIC (0.197", 5.00mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Power Supply, Supervisor | 4.1V ~ 4.4V | 0.8V ~ 20V | 460 µA | -40°C ~ 85°C | - | - | Surface Mount | 8-DMP |
|
|
NJM2103M-TE3IC SYSTEM RESET BIPO 8DMP |
1,333 |
|
Datasheet | - | 8-SOIC (0.197", 5.00mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Power Supply, Supervisor | 4.1V ~ 4.4V | 0.8V ~ 20V | 460 µA | -40°C ~ 85°C | - | - | Surface Mount | 8-DMP |
|
SG3548NDC:AC - PROGRAMMABLE QUAD LINE F |
1,225 |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Active | Not Verified | Power Supply, Supervisor | - | 4.5V ~ 40V | 4.8 mA | 0°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
|
|
SG1548L-883BDC:AC - PROGRAMMABLE QUAD LINE F |
1,124 |
|
Datasheet | - | 20-CLCC | Tray | Active | Not Verified | Power Supply Monitor | - | 4.5V ~ 35V | 4.8 mA | -55°C ~ 125°C | - | - | Surface Mount | 20-CLCC (8.89x8.89) |
|
|
SG2548DWDC:AC - PROGRAMMABLE QUAD LINE F |
4,948 |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Not Verified | Power Supply, Supervisor | - | 4.5V ~ 40V | 4.8 mA | -25°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
|
SG1548LDC:AC - PROGRAMMABLE QUAD LINE F |
4,366 |
|
Datasheet | - | 20-CLCC | Tray | Active | Not Verified | Power Supply Monitor | - | 4.5V ~ 35V | 4.8 mA | -55°C ~ 125°C | - | - | Surface Mount | 20-CLCC (8.89x8.89) |
|
|
SG2548DW-TRDC:AC - PROGRAMMABLE QUAD LINE F |
1,986 |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Not Verified | Power Supply, Supervisor | - | 4.5V ~ 40V | 4.8 mA | -25°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
|
SG3548DWDC:AC - PROGRAMMABLE QUAD LINE F |
3,835 |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Not Verified | Power Supply, Supervisor | - | 4.5V ~ 40V | 4.8 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
APR34309AMPTR-G1IC RECTIFICATION CTLR SYNC SOT-2 |
4,217 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Secondary-Side Controller, Synchronous Rectifier | - | 0V ~ 6V | 100 µA | -40°C ~ 85°C | - | - | Surface Mount | 8-SO-EP |
|
|
APR34330BMPTR-G1IC RECTIFICATION CTLR SYNC SOT-2 |
4,579 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Secondary-Side Controller, Synchronous Rectifier | - | 0V ~ 6V | 100 µA | -40°C ~ 85°C | - | - | Surface Mount | 8-SO-EP |
|
IW662-00-SO8IC AC/DC CONTROLLER 8SOIC |
1,244 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller | 3V ~ 16V | - | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
ISL68134IRBZ-TR5846IC REG CTRLR PMBUS 40TQFN |
3,485 |
|
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) |
|
|
ISL68134IRAZ-TR5845IC REG CTRLR PMBUS 40TQFN |
4,694 |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | PWM Controller | - | 3.135V ~ 3.465V | 63 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-TQFN (5x5) |
|
UCC2540PWP-TISWITCHING CONTROLLER, VOLTAGE-MO |
4,016 |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Bulk | Active | Not Verified | Secondary-Side Controller | - | 8.5V ~ 35V | - | -40°C ~ 105°C | - | - | Surface Mount | 20-HTSSOP |
|
|
ISL68134IRAZAVS X+Y 4 PHASE DIGI CONTLR 40LD |
1,000 |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tray | Obsolete | Not Verified | PWM Controller | - | 3.135V ~ 3.465V | 63 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-TQFN (5x5) |
|
|
ISL68124IRAZPMBUS X+Y 4 PHASE DIGI CONTLR 40 |
3,949 |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tray | Obsolete | Not Verified | Telecommunications | - | 3.135V ~ 3.465V | 63 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-TQFN (5x5) |
|
LTC2978CUP#TRMPBFIC PWR SUPP CTRLR MONITOR 64QFN |
3,748 |
|
Datasheet | - | 64-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Power Supply Controller/Monitor | - | 3.3V, 4.5V ~ 15V | 10 mA | 0°C ~ 70°C | - | - | Surface Mount | 64-QFN (9x9) |
|
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LTC2978IUP#TRMPBFIC PWR SUPP CTRLR MONITOR 64QFN |
1,891 |
|
Datasheet | - | 64-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Power Supply Controller/Monitor | - | 3.3V, 4.5V ~ 15V | 10 mA | -40°C ~ 85°C | - | - | Surface Mount | 64-QFN (9x9) |
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.
