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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ISL28025FI60Z-T7AIC VOLT MONITOR PRECISION 16WLCS |
48 | - |
|
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) |
|
LTC3706EGN#PBFSECONDARY-SIDE SYNCHRONOUS FORWA |
55 | - |
|
Datasheet |
PolyPhase® | 24-SSOP (0.154", 3.90mm Width) | Bulk | Active | Not Verified | Secondary-Side Controller | 5V ~ 30V | 5V ~ 10V | 4.2 mA | -40°C ~ 85°C | - | - | Surface Mount | 24-SSOP |
|
LTC1706EMS-85IC VID VOLTAGE PROGRAMMER 10MSOP |
56 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Not Verified | VID Voltage Programmer | - | 2.7V ~ 5.5V | 1 µA | -40°C ~ 85°C | - | - | Surface Mount | 10-MSOP |
|
ADM1041ARQIC PWR SUPP MON/LOAD SHAR 24QSOP |
0 | - |
|
- |
- | 24-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Power Supply, Servers | - | 4.5V ~ 5.5V | 6 mA | -40°C ~ 85°C | - | - | Surface Mount | 24-QSOP |
|
MAX34462EXQ+IC MONITOR 16 CH PMBUS 100-CSBGA |
23 | - |
|
- |
- | 100-LBGA, CSBGA | Tube | Obsolete | Not Verified | Power Supply Monitor | - | 3V ~ 3.6V | 13 mA | -40°C ~ 95°C | - | - | Surface Mount | 100-CSBGA (11x11) |
|
UCD3138128PFCIC DGTL PWR CTRLR 80TQFP |
0 | - |
|
Datasheet |
- | 80-TQFP | Bulk | Active | Not Verified | Digital Power Controller | 2.1V | 3V ~ 3.6V | 69 mA | -40°C ~ 125°C | - | - | Surface Mount | 80-TQFP (12x12) |
|
LTC1705EGNIC PWR SUPPLY CONTROLLER 28SSOP |
40 | - |
|
Datasheet |
- | 28-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Power Supply Controller | - | 3.15V ~ 5.5V | 4.5 mA | -40°C ~ 85°C | - | - | Surface Mount | 28-SSOP |
|
LT4180MPGN#PBFIC PWR SUPPLY CONTROLLER 24SSOP |
50 | - |
|
Datasheet |
Virtual Remote Sense™ | 24-SSOP (0.154", 3.90mm Width) | Tube | Active | Not Verified | Power Supply Controller | - | 3.1V ~ 50V | 10 mA | -55°C ~ 125°C | - | - | Surface Mount | 24-SSOP |
|
5962-8670404XAUC1845 CURRENT MODE PWM CONTROLL |
35 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
UC1842AJ883BSWITCHING CONTROLLER, CURRENT-MO |
26 | - |
|
Datasheet |
- | 8-CDIP (0.300", 7.62mm) | Bulk | Active | - | - | - | - | - | -55°C ~ 125°C (TA) | - | - | Through Hole | 8-CDIP |
|
UC2843ADTRUC2843A CURRENT MODE PWM CONTROL |
916 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | - | - | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC |
|
LTC2923CDE#PBFPOWER SUPPLY TRACKING CONTROLLER |
61 | - |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Bulk | Active | Not Verified | Power Supply Controller, Sequencer | - | 2.9V ~ 5.5V | - | 0°C ~ 70°C | - | - | Surface Mount | 12-DFN (4x3) |
|
LTC2970CUFD#PBFLTC2970 - DUAL I2C POWER MONITOR |
73 | - |
|
Datasheet |
- | 24-WFQFN Exposed Pad | Bulk | Obsolete | - | Power Supply Controller/Monitor | - | 4.5V ~ 15V | - | 0°C ~ 70°C | - | - | Surface Mount | 24-QFN (4x5) |
|
UC3842JUC3842 CURRENT-MODE PWM CONTROLL |
91 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
5962-8670403XAUC1844 CURRENT MODE PWM CONTROLL |
44 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
5962-8670408XAUC1845A CURRENT MODE PWM CONTROL |
36 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
DM7332G-00364-B1DPM;STANDARD;32 POL;50 PC TUBE |
25 | - |
|
- |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - |
|
|
INA239AIDGSRIC PWR MONITOR 10VSSOP |
0 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 10-VSSOP |
|
|
INA228AQDGSRQ1IC PWR MONITOR 10VSSOP |
0 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | - | Digital Power Monitor | -0.3V ~ 85V | 2.7V ~ 5.5V | 640 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 10-VSSOP |
|
LTC2977IUP#TRPBFIC PWR SUPP CTRLR MONITOR 64QFN |
0 | - |
|
Datasheet |
- | 64-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Power Supply Controller/Monitor | - | 3.3V, 4.5V ~ 15V | 10 mA | -40°C ~ 105°C | - | - | Surface Mount | 64-QFN (9x9) |

