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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
S-77100A02-T8T1U4POWER SQUENCHER |
0 | - |
|
Datasheet |
S-77100 | 8-SMD, Flat Leads | Tape & Reel (TR) | Active | Not Verified | Power Supply Sequencer | - | 2.2V ~ 5.5V | 3 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-8A |
|
S-77100A12-T8T1U4POWER SQUENCHER |
0 | - |
|
Datasheet |
S-77100 | 8-SMD, Flat Leads | Tape & Reel (TR) | Active | Not Verified | Power Supply Sequencer | - | 2.2V ~ 5.5V | 3 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-8A |
|
|
S-77101A02-T8T1U4POWER SQUENCHER |
0 | - |
|
Datasheet |
S-77101 | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Power Supply Sequencer | - | 2.2V ~ 5.5V | 3 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TSSOP |
|
IW1796-19HIGH PERFORMANCE AC/DC PRIMARY-S |
0 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Active | - | Power Supply Controller | - | 45V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-6 |
|
IW1796-39HIGH PERFORMANCE AC/DC PRIMARY-S |
0 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Active | - | Power Supply Controller | - | 45V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-6 |
|
|
NCP367DPMUELTBGIC VOLT PROTECTRION OCP OVP 8DFN |
0 | - |
|
Datasheet |
- | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | 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) |
|
IW610-05INTELLIGENT SYNCHRONOUS RECTIFIE |
0 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Active | - | Secondary-Side Controller, Synchronous Rectifier | - | 10V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-6 |
|
IW1790-00HIGHLY INTEGRATED AC/DC PRIMARY- |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Power Supply Controller | - | 45V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
IW1791-05AC/DC PRIMARY-SIDE RAPID CHARGE |
0 | - |
|
Datasheet |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - |
|
IW1791-17BAC/DC PRIMARY-SIDE RAPID CHARGE |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Power Supply Controller | - | 45V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
IW1791-37BAC/DC PRIMARY-SIDE RAPID CHARGE |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Power Supply Controller | - | 45V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
IW1790-18BHIGHLY INTEGRATED AC/DC PRIMARY- |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Power Supply Controller | - | 45V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
IW1790-08BHIGHLY INTEGRATED AC/DC PRIMARY- |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Power Supply Controller | - | 45V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
IW1791-16AC/DC PRIMARY-SIDE RAPID CHARGE |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Power Supply Controller | - | 45V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
IW1791-06AC/DC PRIMARY-SIDE RAPID CHARGE |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Power Supply Controller | - | 45V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
IW1791-08AC/DC PRIMARY-SIDE RAPID CHARGE |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Power Supply Controller | - | 45V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
IW1791-12AC/DC PRIMARY-SIDE RAPID CHARGE |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Power Supply Controller | - | 45V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
IW1790-07HIGHLY INTEGRATED AC/DC PRIMARY- |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Power Supply Controller | - | 45V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
IW1790-12BHIGHLY INTEGRATED AC/DC PRIMARY- |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Power Supply Controller | - | 45V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
IW1600-03OFF-LINE DIGITAL GREEN-MODE QUAS |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | - | Power Supply Controller | - | 25V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 7-SOIC |

