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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NCP4353BSNT1GIC SECONDARY CTLR SMPS |
1,815 |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Obsolete | Not Verified | Secondary-Side Controller | - | 2.5V ~ 36V | 82 µA | 0°C ~ 125°C | - | - | Surface Mount | 6-TSOP |
|
ISL6841IBSWITCHING CONTROLLER |
932 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | - | Industrial Power Systems | - | 7.5V ~ 14V | 5.5 mA | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOIC |
|
UCC3839DIC SECONDARY SIDE CTRLR 14SOIC |
1,327 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Secondary-Side Controller | - | 7.5V ~ 15V | 1.3 mA | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
|
UCC24610DRBRIC SECONDARY-SIDE CTRLR 8SON |
2,211 |
|
Datasheet | GREEN Rectifier™ | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Flyback, Forward Converters, LLC | 4.5V ~ 5.5V | - | 2.15 mA | -40°C ~ 125°C | - | - | Surface Mount | 8-SON (3x3) |
|
|
UCC3839D0.01A, 1000KHZ BICMOS, PDSO14 |
900 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | Not Verified | Secondary-Side Controller | - | 7.5V ~ 15V | 1.3 mA | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
|
UC2842AQDRIC CURR MODE PWM CNTRLLER 14SOIC |
2,077 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | PWM Controller | -0.3V ~ 6.3V | 10V ~ 30V | 11 mA | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-SOIC |
|
UCC2804PWTRIC OFFLINE SW MULT TOP 8TSSOP |
2,750 |
|
Datasheet | UCC280x | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | - | PWM Controller | -0.3V ~ 6.3V | 8.3V ~ 11V | 500 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-TSSOP |
|
HR1001BGS-PIC ENHANCED LLC CONTROLLR 16SOIC |
4,000 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Flyback, Forward Converters, LLC | -0.3V ~ 6V | 13V ~ 15.5V | 3 mA | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SOIC |
|
NCP4303BDR2GIC SEC SIDE SYNC RECT DRV 8SOIC |
2,521 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Secondary-Side Controller | - | 9.5V ~ 30V | - | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
UC2845AQDRIC REG CTRLR MULT TOP 14SOIC |
3,354 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | PWM Controller | -0.3V ~ 6.3V | 7.9V ~ 30V | 11 mA | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-SOIC |
|
UC2844D8IC CUR-MODE PWM CONT 8-SOIC |
861 |
|
Datasheet | UCx84x | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | - | PWM Controller | -0.3V ~ 6.3V | 12V ~ 28V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
UC2844DIC PWM BST FLYBACK ISO CM 14SOIC |
495 |
|
Datasheet | UCx84x | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | - | PWM Controller | -0.3V ~ 6.3V | 12V ~ 28V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC |
|
NCP367DPMUECTBGIC VOLT PROTECTRION OCP OVP 8DFN |
1,762 |
|
Datasheet | - | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Last Time Buy | Not Verified | Overvoltage Protection Controller, Current Limit | 1.2V ~ 28V | 1.2V ~ 28V | 42 µA | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (2x2.2) |
|
LM3880QMFX-1AC/NOPBIC PWR SUPPLY SEQUENCER SOT23-6 |
488 |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Not Verified | Power Supply Sequencer | - | 2.7V ~ 5.5V | 25 µA | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-6 |
|
ISL6121LIBZAPOWER SUPPLY SUPPORT CIRCUIT, FI |
1,236 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Not Verified | Single Supply/Current Limiting Controller | - | 2.5V ~ 5.5V | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
|
FAN301HLMY-F116IC PWM CONTROLLER 8SOIC |
4,207 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | PWM Controller | 500V | 30V | 1.5 mA | -40°C ~ 105°C | - | - | Surface Mount | 8-SOIC |
|
TPS2400DBVTG4IC OVERVOLT PROT CTRLR SOT23-5 |
1,000 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | Overvoltage Protection Controller | - | 3.1V ~ 6.8V | 1 mA | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
MAX8757ETI+IC REG LIN DUAL PWR SUP CNTRLR |
9,382 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Bulk | Active | - | Network Power Controller | 4.5V ~ 26V | - | 25 µA | -40°C ~ 85°C | - | - | Surface Mount | 28-TQFN (5x5) |
|
|
UC3845D8IC REG CTRLR MULT TOPOLOGY 8SOIC |
1,975 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | - | PWM Controller | -0.3V ~ 6.3V | 12V ~ 28V | 11 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
UC2844AQD8IC CURR-MODE PWM CTLR 8-SOIC |
3,056 |
|
Datasheet | UCx84xA | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | - | PWM Controller | -0.3V ~ 6.3V | 10V ~ 30V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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.
