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0755-82798135Power Management - Specialized
Power Management - Specialized
Specialized power management ICs are designed for dedicated power control, sequencing, monitoring, protection, and conversion functions that may not fit standard regulator or controller categories. They are commonly used in industrial equipment, automotive electronics, communication systems, servers, consumer devices, medical electronics, and embedded applications requiring application-specific power solutions.
TomatoElec is an independent electronic components distributor supplying specialized power management ICs 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 specialized power management sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Applications | Current - Supply | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PT8A3274PEHEATER CONTROLLER DIP-8 |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Through Hole | 8-DIP |
|
PT8A3275PEHEATER CONTROLLER DIP-8 |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Through Hole | 8-DIP |
|
PT8A3280CWEHEATER CONTROLLER SO-8 |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
PT8A3280PEHEATER CONTROLLER DIP-8 |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Through Hole | 8-DIP |
|
PT8A3281WEHEATER CONTROLLER SO-8 |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
PT8A3282WEXHEATER CONTROLLER SO-8 |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
PT8A3283WEXHEATER CONTROLLER SO-8 |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
PT8A3284WEHEATER CONTROLLER SO-8 |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
PT8A3285WEXHEATER CONTROLLER SO-8 |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
PT8A3286PEHEATER CONTROLLER DIP-8 |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Through Hole | 8-DIP |
|
PT8A3286WEHEATER CONTROLLER SO-8 |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
PT8A3287BPEHEATER CONTROLLER DIP-8 |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Through Hole | 8-DIP |
|
PT8A3287PEHEATER CONTROLLER DIP-8 |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Through Hole | 8-DIP |
|
PT8A3290WEXHEATER CONTROLLER SO-8 |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
PT8A3294WEHEATER CONTROLLER SO-8 |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
PT8A3295PEHEATER CONTROLLER DIP-8 |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Heating Controller | - | 3.5V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Through Hole | 8-DIP |
|
PT8A3299GWEHEATER CONTROLLER SO-8 |
0 | - |
|
- |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Heating Controller | - | 120VAC, 240VAC | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
PT8A3300BPEHEATER CONTROLLER DIP-8 |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Heating Controller | - | 4V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Through Hole | 8-DIP |
|
PT8A3300BWEXHEATER CONTROLLER SO-8 |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Heating Controller | - | 4V ~ 5.5V | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
PT8A3300NPEHEATER CONTROLLER DIP-8 |
0 | - |
|
- |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Heating Controller | - | 4V ~ 5V | -20°C ~ 85°C (TA) | - | - | Through Hole | 8-DIP |

