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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC1921IS8#PBFIC DUAL PWR SUPPLY MONITOR 8SOIC |
2,995 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Dual Power Supply Monitor | - | 10V ~ 80V | 160 µA | -40°C ~ 85°C | - | - | Surface Mount | 8-SO |
|
LTC2921IGN#PBFIC 5 POWER SUPPLY MONITOR 16SSOP |
4,176 |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Not Verified | Five Power Supply Monitor | - | 4.5V ~ 5.5V | 2 mA | -40°C ~ 85°C | - | - | Surface Mount | 16-SSOP |
|
LTC3766HGN#PBFIC CONTROLLER SYNCH 28SSOP |
2,033 |
|
Datasheet | Direct Flux Limit™, PolyPhase® | 28-SSOP (0.154", 3.90mm Width) | Tube | Active | Not Verified | Synchronous Forward Controller | 5V ~ 32V | 5V ~ 10V | 5 mA | -40°C ~ 150°C | - | - | Surface Mount | 28-SSOP |
|
LTC2925IUF#PBFIC POWER SUPPLY CONTROLLER 24QFN |
3,061 |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tube | Active | Not Verified | Power Supply Controller | - | 2.9V ~ 5.5V | 1.5 mA | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
|
LT8310MPFE#PBFIC MOSFET DRIVER SYNC 20-TSSOP |
1,929 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad | Tube | Active | Not Verified | Forward Converter Controller | - | 6V ~ 100V | 3.8 mA | -55°C ~ 150°C | - | - | Surface Mount | 20-TSSOP-EP |
|
FAN108M6XIC REGULATOR |
4,241 |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | Not Verified | Adapters, Battery Chargers, USB Power | - | 6V ~ 25V | 1.2 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
TDA16847IC POWER SUPPLY CONTROLLER 14DIP |
3,525 |
|
Datasheet | - | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Power Supply Controller | - | 8V ~ 16V | 5 mA | -25°C ~ 125°C | - | - | Through Hole | PG-DIP-14-3 |
|
ISL6845IUSWITCHING CONTROLLER |
928 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | - | Industrial Power Systems | - | 9V ~ 16V | 5.5 mA | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-MSOP |
|
ISL6844IRZIC OFFLINE SWITCH 8DFN |
860 |
|
Datasheet | - | 8-VFDFN Exposed Pad | Bulk | Active | - | Industrial Power Systems | - | 15V ~ 18V | 5.5 mA | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-DFN (2x3) |
|
TEA1993TS/1XIC CTRLR SYNC RECT SC-74 |
3,903 |
|
Datasheet | GreenChip™ | SC-74, SOT-457 | Tape & Reel (TR) | Obsolete | Not Verified | Secondary-Side Controller, Synchronous Rectifier | - | - | 200 µA | - | - | - | Surface Mount | SC-74 |
|
|
UC3845AD8IC REG CTRLR MULT TOPOLOGY 8SOIC |
3,578 |
|
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 |
|
NCP367OPMUEOTBGIC VOLT PROTECTION OCP OVP 8DFN |
3,942 |
|
Datasheet | - | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Last Time Buy | Not Verified | Overvoltage Protection Controller, Current Limit | 1.2V ~ 28V | 1.2V ~ 28V | 42 µA | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (2x2.2) |
|
S-8425AAFFT-TB-UIC POWER SUPPLY |
2,696 |
|
Datasheet | S-8425 | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Power Supply Switching | 1.7V ~ 16V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
|
|
S-8425AAGFT-TB-UIC POWER SUPPLY SWITCHING 8TSSOP |
4,147 |
|
Datasheet | S-8425 | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Power Supply Switching | 1.7V ~ 16V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
|
|
S-8426AAA-J8T1UIC POWER SUPPLY SWITCHING 8SOP |
3,701 |
|
Datasheet | S-8426A | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Not For New Designs | Not Verified | Power Supply Switching | 1.7V ~ 16V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOP |
|
NCP4305ADR2GIC SEC SIDE SYNC RECT DRV 8SOIC |
2,563 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Secondary-Side Controller, Synchronous Rectifier | - | 35V | - | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LM5115MTCIC SECONDARY SIDE CTRLR 16TSSOP |
3,001 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Not Verified | Secondary-Side Controller | 5V ~ 30V | 5V ~ 7.5V | 4 mA | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP |
|
MP6903DS-LFIC SECONDARY SIDE CTRLR 8SOIC |
3,490 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Secondary-Side Controller | - | 8V ~ 24V | 3 mA | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
MP6902DS-LFIC SECONDARY SIDE CTRLR 8SOIC |
1,345 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Secondary-Side Controller | - | 8V ~ 24V | 3 mA | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
ISL28022FRZ-T7AIC PWR MONITOR 16QFN |
100 |
|
Datasheet | - | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Digital Power Monitor | 0V ~ 60V | 3V ~ 5.5V | 700 µA | -40°C ~ 125°C | - | - | Surface Mount | 16-QFN (3x3) |
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.
How can I request pricing and availability?
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.
