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0755-82798135Power Supply Controllers, Monitors
Power Supply Controllers, Monitors
Power supply controllers and monitors are power management ICs used to control, supervise, and protect power supply operation in electronic systems. They are commonly used for voltage monitoring, sequencing, fault detection, current sensing, soft-start control, power-good signaling, and system protection in industrial equipment, servers, communication systems, automotive electronics, and embedded applications.
TomatoElec is an independent electronic components distributor supplying power supply controllers and monitors from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, and Maxim Integrated. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for power supply controller and monitor sourcing 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DS1632S+T&RIC POWER FAIL W/RESET 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | PC Power-Fail and Reset Controller | - | 4.5V ~ 5.5V | 500 µA | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
L6740LIC HYBRID CONTROLLERS 48TQFP |
0 | - |
|
Datasheet |
- | 48-TQFP Exposed Pad | Tray | Obsolete | Not Verified | Hybrid Controllers | - | 9V ~ 15V | 20 mA | 0°C ~ 125°C | - | - | Surface Mount | 48-TQFP-EP (7x7) |
|
ISL6130IRZAIC POWER SUPPLY SEQUENCER 24QFN |
0 | - |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tube | Obsolete | Not Verified | Power Supply Sequencer | - | 1.5V ~ 5V | 200 µA | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
|
UC2543NG4IC 2.5V PWR SUPPLY MON 16-DIP |
0 | - |
|
Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Power Supply, Supervisor | 4.5V ~ 40V | - | 7 mA | -25°C ~ 85°C | - | - | Through Hole | 16-PDIP |
|
UC2838NIC MAGNETIC AMP CONTR 16-DIP |
0 | - |
|
Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Power Supply Controller | - | 5V ~ 40V | 4 mA | -20°C ~ 85°C | - | - | Through Hole | 16-PDIP |
|
UC3544NG4IC 2.5V PWR SUPPLY MON 18-DIP |
0 | - |
|
Datasheet |
- | 18-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Power Supply, Supervisor | 4.5V ~ 40V | - | 7 mA | 0°C ~ 70°C | - | - | Through Hole | 18-PDIP |
|
UCC2800NG4IC REG CTRLR MULT TOPOLOGY 8DIP |
0 | - |
|
Datasheet |
UCC280x | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | - | PWM Controller | -0.3V ~ 6.3V | 6.9V ~ 11V | 500 µA | -40°C ~ 125°C (TA) | - | - | Through Hole | 8-PDIP |
|
UCC2802NG4IC OFFLINE SWITCH MULT TOP 8DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | - | PWM Controller | -0.3V ~ 6.3V | 8.3V ~ 11V | 500 µA | -40°C ~ 125°C (TA) | - | - | Through Hole | 8-PDIP |
|
UCC3583NG4IC SECONDARY SIDE CTRLR 14DIP |
0 | - |
|
Datasheet |
- | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Secondary-Side Controller | - | 8.9V ~ 14V | 3 mA | 0°C ~ 70°C | - | - | Through Hole | 14-PDIP |
|
MAX4978ETA+TIC OVERVOLTAGE PROT CTRLR 8TDFN |
0 | - |
|
- |
* | - | Active | Not Verified | - | - | - | - | - | - | - | - | - | |
|
KA3505IC POWER SUPPLY SUPERVISOR 16DIP |
0 | - |
|
Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Power Supply, Supervisor | - | 15V ~ 30V | 5 mA | -25°C ~ 85°C | - | - | Through Hole | 16-PDIP |
|
SG6108DZIC POWER SUPPLY SUPERVISOR 20DIP |
0 | - |
|
Datasheet |
- | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Power Supply, Supervisor | - | 4.5V ~ 5.5V | 10 mA | -20°C ~ 85°C | - | - | Through Hole | 20-DIP |
|
SG6203DZIC SYNCHRONOUS FRWRD CTRLR 8DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Synchronous Forward Controller | - | 4.8V ~ 20V | 1.7 mA | -30°C ~ 85°C | - | - | Through Hole | 8-DIP |
|
SG6203SZIC SYNCHRONOUS FRWRD CTRLR 8SOP |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Synchronous Forward Controller | - | 4.8V ~ 20V | 1.7 mA | -30°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
ISL6595DRZIC DIGITL MULTIPHASE CTRLR 48QFN |
0 | - |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | Digital Multiphase Controller | - | 3V ~ 3.6V | 100 mA | 0°C ~ 85°C | - | - | Surface Mount | 48-QFN (7x7) |
|
ISL6595DRZ-TKIC DIGITL MULTIPHASE CTRLR 48QFN |
0 | - |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Digital Multiphase Controller | - | 3V ~ 3.6V | 100 mA | 0°C ~ 85°C | - | - | Surface Mount | 48-QFN (7x7) |
|
ISL6130IRZA-TIC POWER SUPPLY SEQUENCER 24QFN |
0 | - |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Power Supply Sequencer | - | 1.5V ~ 5V | 200 µA | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
|
ISL62381HRTZ-TIC PWR SUPPLY CONTROLLER 32TQFN |
0 | - |
|
Datasheet |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Power Supply Controller | - | 5.5V ~ 25V | 150 µA | -10°C ~ 100°C | - | - | Surface Mount | 32-TQFN (5x5) |
|
ISL62382HRTZ-TIC PWR SUPPLY CONTROLLER 32TQFN |
0 | - |
|
Datasheet |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Power Supply Controller | - | 5.5V ~ 25V | 150 µA | -10°C ~ 100°C | - | - | Surface Mount | 32-TQFN (5x5) |
|
ZM7304G-65501-T1IC DIGITAL PWR CONTROLLER 64QFN |
0 | - |
|
Datasheet |
- | 64-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Digital Power Controller | - | 3V ~ 3.6V | 12 mA | -40°C ~ 85°C | - | - | Surface Mount | 64-QFN (9x9) |

