Power Supply Controllers, Monitors
Browse available Power Supply Controllers, Monitors part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
INA239AIDGSTIC PWR MONITOR 10VSSOP |
381 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 10-VSSOP |
|
L6740LTRIC HYBRID CONTROLLERS 48TQFP |
8,988 | - |
|
Datasheet | - | 48-TQFP Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Hybrid Controllers | - | 9V ~ 15V | 20 mA | 0°C ~ 125°C | - | - | Surface Mount | 48-TQFP-EP (7x7) |
|
LTC4151IS-2#TRPBFIC CURRENT MONITOR(12BIT) 16SOIC |
2,558 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Power Supply Monitor | 7V ~ 80V | 7V ~ 80V | 1.2 mA | -40°C ~ 85°C | - | - | Surface Mount | 16-SO |
|
DS1632IC CTRLR PC PWR FAIL/RSET 16-DIP |
4,086 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | PC Power-Fail and Reset Controller | - | 4.5V ~ 5.5V | 500 µA | 0°C ~ 70°C | - | - | Through Hole | 16-PDIP |
|
ISPPAC-POWR6AT6-01S32IIC PWR MANAGER ISP GP 32-QFNS |
3,757 | - |
|
Datasheet | ispPAC® | 32-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | Power Supply Controller/Monitor | -0.3V ~ 5.9V | 2.8V ~ 3.96V | 10 mA | -40°C ~ 85°C | - | - | Surface Mount | 32-QFNS (5x5) |
|
UC3543DWIC 2.5V PWR SUPPLY MON 16-SOIC |
1,527 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Power Supply, Supervisor | 4.5V ~ 40V | - | 7 mA | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
ADP1071-1ARWZ-R7ISOLATED FLYBACK CONTROLLER W/LI |
3,365 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Not Verified | Flyback, Forward Converters | 0.4V ~ 3V | 4.7V ~ 12.5V | 16.6 mA | -40°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
DS1632SIC CTRLR PC PWR FAIL/RSET 16SOIC |
3,243 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | PC Power-Fail and Reset Controller | - | 4.5V ~ 5.5V | 500 µA | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
LTC2952IUF#TRPBFIC PB ON/OFF CONTROLLER 20QFN |
1,123 | - |
|
Datasheet | PowerPath™ | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Push Button, On/Off Controller | - | 2.7V ~ 28V | 65 µA | -40°C ~ 85°C | - | - | Surface Mount | 20-QFN (4x4) |
|
MPX2002GYT-PALL-IN-ONE FLYBACK CONTROLLER WI |
400 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width), 15 Leads | Tape & Reel (TR) | Active | - | Secondary-Side Controller, Synchronous Rectifier | - | - | - | - | - | - | Surface Mount | 16-TSOICW15 |
|
UC3849DWIC SECONDARY SIDE CTRLR 24SOIC |
2,887 | - |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Secondary-Side Controller | - | 8V ~ 20V | 21 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 24-SOIC |
|
L6599AFDULTRA-EXTREME TEMPERATURE RANGE |
562 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Resonant Converter Controller | - | 8.85V ~ 16V | 3.5 mA | -50°C ~ 125°C | - | - | Surface Mount | 16-SO |
|
LTC2920-1CS5#TRMPBFIC SNGL/DUAL PWR CTRLR TSOT23-5 |
235 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Not Verified | Single/Dual Power Supply Controller | - | 2.3V ~ 6V | 230 µA | 0°C ~ 70°C | - | - | Surface Mount | TSOT-23-5 |
|
ISL6123IRPOWER SUPPLY CIRCUIT, ADJ |
854 | - |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tube | Obsolete | Not Verified | Power Supply Sequencer | - | 1.5V ~ 5.5V | 200 µA | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
|
|
UC2849DWIC SECONDARY SIDE CTRLR 24SOIC |
2,067 | - |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Secondary-Side Controller | - | 8V ~ 20V | 21 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-SOIC |
|
UC2849NIC SECONDARY SIDE CTRLR 24DIP |
4,672 | - |
|
Datasheet | - | 24-DIP (0.600", 15.24mm) | Tube | Obsolete | Not Verified | Secondary-Side Controller | - | 8V ~ 20V | 21 mA | -40°C ~ 85°C (TA) | - | - | Through Hole | 24-PDIP |
|
|
UC2849N0.3A, 550KHZ BIPOLAR, PDIP24 |
525 | - |
|
Datasheet | - | 24-DIP (0.600", 15.24mm) | Bulk | Active | Not Verified | Secondary-Side Controller | - | 8V ~ 20V | 21 mA | -40°C ~ 85°C (TA) | - | - | Through Hole | 24-PDIP |
|
UC1842AMDREPIC REG CTRLR BST FLYBK PWM 8SOIC |
4,160 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | PWM Controller | -0.3V ~ 6.3V | 10V ~ 30V | 11 mA | -55°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
UCC2804QDREPIC OFFLINE SWITCH MULT TOP 8SOIC |
1,787 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | PWM Controller | -0.3V ~ 6.3V | 8.3V ~ 12V | 500 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
ISL28025FI12Z-T7AIC VOLT MONITOR PRECISION 16WLCS |
250 | - |
|
Datasheet | - | 16-WFBGA, WLCSP | Tape & Reel (TR) | Active | Not Verified | Digital Power Monitor | 0V ~ 60V | 3V ~ 5.5V | 1.3 mA | -40°C ~ 125°C | - | - | Surface Mount | 16-WLCSP (2.16x2.16) |
Power Supply Controllers, Monitors FAQ
Common questions about selecting, comparing and sourcing Power Supply Controllers, Monitors components through Winsun (HK) Electronics.
What should I check when selecting Power Supply Controllers, Monitors components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Power Supply Controllers, Monitors part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Power Supply Controllers, Monitors parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Power Supply Controllers, Monitors components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
