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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3845ADG4IC REG CTRLR MULT TOP 14SOIC |
1,235 | - |
|
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 |
|
UC2842ADWTRG4IC PWM BOOST FLYBACK CM 16SOIC |
4,196 | - |
|
Datasheet | UCx84xA | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | - | PWM Controller | -0.3V ~ 6.3V | 10V ~ 30V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
SG6105ADYIC POWER SUPPLY SUPERVISOR 20DIP |
4,277 | - |
|
Datasheet | - | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Power Supply, Supervisor | - | 4.5V ~ 5.5V | 5 mA | -40°C ~ 105°C | - | - | Through Hole | 20-DIP |
|
UC2843D8TRG4IC REG CTRLR MULT TOPOLOGY 8SOIC |
3,796 | - |
|
Datasheet | UCx84x | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | - | PWM Controller | -0.3V ~ 6.3V | 12V ~ 28V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
UC2845D8TRG4IC REG CTRLR MULT TOPOLOGY 8SOIC |
1,150 | - |
|
Datasheet | UCx84x | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | - | PWM Controller | -0.3V ~ 6.3V | 12V ~ 28V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
UC2845DTRG4IC REG CTRLR MULT TOP 14SOIC |
1,364 | - |
|
Datasheet | UCx84x | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | - | PWM Controller | -0.3V ~ 6.3V | 12V ~ 28V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC |
|
|
UC3843AD8G4IC REG CTRLR MULT TOPOLOGY 8SOIC |
2,369 | - |
|
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 |
|
|
UC3845AD8G4IC REG CTRLR MULT TOPOLOGY 8SOIC |
2,755 | - |
|
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 |
|
|
UC2843AD8G4IC REG CTRLR MULT TOPOLOGY 8SOIC |
1,666 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | - | PWM Controller | -0.3V ~ 6.3V | 7.6V ~ 30V | 11 mA | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
|
UC2842ADG4IC PWM BOOST FLYBACK CM 14SOIC |
3,065 | - |
|
Datasheet | UCx84xA | 14-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | - | PWM Controller | -0.3V ~ 6.3V | 10V ~ 30V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC |
|
|
UC2842ADTRG4IC PWM BOOST FLYBACK CM 14SOIC |
1,328 | - |
|
Datasheet | UCx84xA | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | - | PWM Controller | -0.3V ~ 6.3V | 10V ~ 30V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC |
|
|
UC2844ADTRG4IC PWM BUCK BST FLYBCK CM 14SOIC |
4,444 | - |
|
Datasheet | UCx84xA | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | - | PWM Controller | -0.3V ~ 6.3V | 10V ~ 30V | 11 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC |
|
UC3842ANG4IC REG CTRLR PWM CM 8DIP |
1,240 | - |
|
Datasheet | UCx84xA | 8-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | - | PWM Controller | -0.3V ~ 6.3V | 10V ~ 30V | 11 mA | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
|
UC3843ANG4IC REG CTRLR MULT TOPOLOGY 8DIP |
3,867 | - |
|
Datasheet | UCx84xA | 8-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | - | PWM Controller | -0.3V ~ 6.3V | 7.6V ~ 30V | 11 mA | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
|
UC3844ANG4IC REG CTRLR PWM CM 8DIP |
2,615 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | - | PWM Controller | -0.3V ~ 6.3V | 10V ~ 30V | 11 mA | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
UC3845ANG4IC REG CTRLR MULT TOPOLOGY 8DIP |
4,473 | - |
|
Datasheet | UCx84xA | 8-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | - | PWM Controller | -0.3V ~ 6.3V | 7.6V ~ 30V | 11 mA | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
S-8424BAAFT-TBGIC POWER SUPPLY SWITCHING 8TSSOP |
1,521 | - |
|
Datasheet | S-8424B | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Not For New Designs | Not Verified | Power Supply Switching | 1.7V ~ 16V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
|
|
UC2842AD8IC PWM BOOST FLYBACK CM 8SOIC |
1,188 | - |
|
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 |
|
|
UC2843ADG4IC REG CTRLR MULT TOP 14SOIC |
4,376 | - |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | - | PWM Controller | -0.3V ~ 6.3V | 7.6V ~ 30V | 11 mA | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | 14-SOIC |
|
|
UC2844AD8G4IC PWM BUCK BST FLYBCK CM 8SOIC |
1,316 | - |
|
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 |
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.
