Power Supply Controllers, Monitors
Browse available Power Supply Controllers, Monitors components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NCP4354ADR2GIC PFC CTRLR SEC SIDE 8SOIC |
2,782 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Secondary-Side Controller | - | 2.5V ~ 36V | 118 µA | 0°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
NCP349MNBGTBGIC VOLTAGE DETECTOR OVP 6DFN |
4,554 | - |
|
Datasheet | - | 6-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Overvoltage Protection Controller | 1.2V ~ 28V | 1.2V ~ 28V | 70 µA | -40°C ~ 85°C | - | - | Surface Mount | 6-DFN (1.6x2) |
|
AR2003FV-13IC RECT CTRLR ACT/SYNC 14VDFN |
2,376 | - |
|
Datasheet | - | 14-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Active/Synchronous Rectification Controller | - | 4.5V ~ 21V | 5 mA | -40°C ~ 125°C | - | - | Surface Mount | V-DFN3535-14 |
|
TEA2093TS/1HIC SYNC RECTIFIER CTRL 6-TSOP |
2,893 | - |
|
Datasheet | - | SC-74, SOT-457 | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller, Synchronous Rectifier | 38V | - | 1.6 mA | -40°C ~ 150°C (TJ) | Automotive | - | Surface Mount | SC-74 |
|
|
TEA2093TS/1ZIC SYNC RECTIFIER CTRL 6-TSOP |
2,667 | - |
|
Datasheet | - | SC-74, SOT-457 | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller, Synchronous Rectifier | 38V | - | 1.6 mA | -40°C ~ 150°C (TJ) | Automotive | - | Surface Mount | SC-74 |
|
UC3845ADWTRIC REG CTRLR MULT TOP 16SOIC |
1,425 | - |
|
Datasheet | UCx84xA | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | - | PWM Controller | -0.3V ~ 6.3V | 7.6V ~ 30V | 11 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
UC2842DTRIC PWM BOOST FLYBACK CM 14SOIC |
4,461 | - |
|
Datasheet | UC284x | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | PWM Controller | -0.3V ~ 6.3V | 12V ~ 28V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC |
|
|
UC2845DTRIC REG CTRLR MULT TOP 14SOIC |
1,029 | - |
|
Datasheet | UCx84x | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | PWM Controller | -0.3V ~ 6.3V | 12V ~ 28V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC |
|
ISL6504CBPOWER SUPPLY CIRCUIT, FIXED |
2,253 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Power Supply Controller/Monitor | - | 4.75V ~ 5.25V | 17 mA | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
|
UC2845ADTRIC REG CTRLR MULT TOP 14SOIC |
2,766 | - |
|
Datasheet | UCx84xA | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | PWM Controller | -0.3V ~ 6.3V | 7.6V ~ 30V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC |
|
LM3880QMFX-1AB/NOPBIC PWR SUPPLY SEQUENCER SOT23-6 |
1,743 | - |
|
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 |
|
|
LM3880QMFX-1AA/NOPBIC PWR SUPPLY SEQUENCER SOT23-6 |
3,418 | - |
|
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 |
|
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UC3843ADG4IC REG CTRLR MULT TOP 14SOIC |
384 | - |
|
Datasheet | UCx84xA | 14-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | - | PWM Controller | -0.3V ~ 6.3V | 7.6V ~ 30V | 11 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 14-SOIC |
|
APR34330CMPTR-G1MOSFET N-CH 5V 8-SO |
3,919 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller, Synchronous Rectifier | - | 3.3V ~ 6V | 100 µA | -40°C ~ 85°C | - | - | Surface Mount | 8-SO-EP |
|
ISL6504ACBPOWER SUPPLY CIRCUIT, FIXED |
951 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Power Supply Controller/Monitor | - | 4.75V ~ 5.25V | 17 mA | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
TEA1610P/N6,112IC RESONANT CONVERTR CTRLR 16DIP |
2,862 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Resonant Converter Controller | - | 0V ~ 15V | 2.4 mA | -25°C ~ 70°C | - | - | Through Hole | 16-DIP |
|
UC3843AD8IC REG CTRLR MULT TOPOLOGY 8SOIC |
3,134 | - |
|
Datasheet | UCx84xA | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | - | PWM Controller | -0.3V ~ 6.3V | 7.6V ~ 30V | 11 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
NCV360SNT1GIC REG OVLO 20V 5TSOP |
1,150 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Last Time Buy | Not Verified | Overvoltage Protection Controller | 1.2V ~ 20V | - | 24 µA | -40°C ~ 85°C | - | - | Surface Mount | 5-TSOP |
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UC3842AD8IC REG CTRLR PWM CM 8SOIC |
844 | - |
|
Datasheet | UCx84xA | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | - | PWM Controller | -0.3V ~ 6.3V | 10V ~ 30V | 11 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MAX4971EWC+IC POWER MANAGEMENT |
3,056 | - |
|
Datasheet | - | 12-WFBGA, WLBGA | Bulk | Obsolete | Not Verified | Overvoltage Protection Controller | 2.2V ~ 28V | - | 60 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-WLP (2.14x1.56) |
Power Supply Controllers, Monitors FAQ
What Power Supply Controllers, Monitors components can I source from EGOO?
You can browse available Power Supply Controllers, Monitors product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Power Supply Controllers, Monitors parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
