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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TEA1999TK/2JIC CTRLR SYNC RECT HVSON8 |
11,990 |
|
Datasheet | GreenChip™ | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Active/Synchronous Rectification Controller | - | 0V ~ 21V | 250 µA | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-HVSON (3x3) |
|
UC3844ADTRIC REG CTRLR PWM CM 14SOIC |
6,810 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | PWM Controller | -0.3V ~ 6.3V | 10V ~ 30V | 11 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 14-SOIC |
|
|
UC3845ADTRIC REG CTRLR MULT TOP 14SOIC |
2,426 |
|
Datasheet | UCx84xA | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | PWM Controller | -0.3V ~ 6.3V | 7.6V ~ 30V | 11 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 14-SOIC |
|
UCC24650DBVTIC REG CTRLR FLYBK ISO |
894 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Wake Up Monitor | - | 4.5V ~ 28V | 63 µA | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
|
UC3842DTRIC REG CTRLR PWM CM 14SOIC |
1,018 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | PWM Controller | -0.3V ~ 6.3V | 12V ~ 28V | 11 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 14-SOIC |
|
|
UC3843DTRIC REG CTRLR MULT TOP 14SOIC |
2,098 |
|
Datasheet | UCx84x | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | PWM Controller | -0.3V ~ 6.3V | 12V ~ 28V | 11 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 14-SOIC |
|
UC2842ADWTRIC PWM BOOST FLYBACK CM 16SOIC |
1,985 |
|
Datasheet | UCx84xA | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | - | PWM Controller | -0.3V ~ 6.3V | 10V ~ 30V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
NCP4355CDR2GSECONDARY SIDE SMPS OFF M |
4,952 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller | - | 3.5V ~ 36V | 115 µA | 0°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
UCC24636DBVTIC REG SR CTRLR SYNC SOT23-6 |
484 |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller, Synchronous Rectifier | - | 3.6V ~ 28V | - | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-6 |
|
NCP4307AASNT1GSECONDARY SIDE SYNCHRONOUS RECTI |
1,445 |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller, Synchronous Rectifier | 35V | 35V | 500 µA | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-TSOP |
|
FAN6240M6XIC SECONDARY SIDE CTRLR 6-SOT23 |
3,000 |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Not For New Designs | Not Verified | Secondary-Side Controller, Synchronous Rectifier | 2.8V ~ 20V | 2.8V ~ 6V | 2 mA | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-6 |
|
NCP43080DMTTWGIC SECONDARY SIDE CTRLR 8WDFN |
1,249 |
|
Datasheet | - | 8-WFDFN | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller, Synchronous Rectifier | - | 35V | - | -40°C ~ 125°C | - | - | Surface Mount | 8-WDFN (2x2) |
|
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UC2842DIC PWM BOOST FLYBACK CM 14SOIC |
421 |
|
Datasheet | UC284x | 14-SOIC (0.154", 3.90mm Width) | Tube | Active | - | PWM Controller | -0.3V ~ 6.3V | 12V ~ 28V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC |
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TEA1762T/N2/DG,118IC CTLR SMPS SW 14SOIC |
2,386 |
|
Datasheet | GreenChip™ | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller | - | 8.6V ~ 38V | 1 mA | -20°C ~ 150°C | - | - | Surface Mount | 14-SO |
|
UCC24610DRBTIC SECONDARY-SIDE CTRLR 8SON |
787 |
|
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) |
|
ISL6843IUZIC REG CTRLR BOOST/FLYBACK 8MSOP |
1,960 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | - | Industrial Power Systems | - | 9V ~ 16V | 5.5 mA | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-MSOP |
|
NCP4304AMNTWGIC SEC SIDE SYNC RECT DRV 8DFN |
4,000 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller | - | 9.5V ~ 30V | - | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (4x4) |
|
APR345K6TR-G1IC SECONDARY SIDE CTRLR SOT26 |
1,000 |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller, Synchronous Rectifier | - | 0V ~ 13V | 100 µA | -40°C ~ 85°C | - | - | Surface Mount | SOT-26 |
|
S-8424AAAFT-TB-UIC POWER SUPPLY SWITCHING 8TSSOP |
3,957 |
|
Datasheet | S-8424A | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Power Supply Switching | 1.7V ~ 16V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
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NCP4306AAAZZZAMNTWGSECONDARY SIDE SYNCHRONOU |
2,008 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller, Synchronous Rectifier | - | 35V | 1.4 mA | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-DFN (4x4) |
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.
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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.
