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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MWCT1011CFMTelecom Circuit, 1-Func |
1,160 | - |
|
- |
- | 32-VFQFN Exposed Pad | Tray | Active | Wireless Power Transmitter | - | 2.7V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN (5x5) |
|
LP8765RLX/NOPBPOWER MANAGEMENT CIRCUIT |
373,000 | - |
|
Datasheet |
- | 49-WFBGA, DSBGA | Bulk | Obsolete | Handheld/Mobile Devices | - | 2.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 49-DSBGA |
|
MAX9599AETG+TANALOG CIRCUIT, BICMOS, PQCC24 |
7,500 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
MAX9599AETG+ANALOG CIRCUIT, 1 FUNC, BICMOS |
6,156 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
MC33912G5ACR2BUFFER/INVERTER BASED PERIPHERAL |
18,000 | - |
|
Datasheet |
- | 32-LQFP | Bulk | Active | System Basis Chip | 4.5mA | 5.5V ~ 27V | -40°C ~ 125°C | - | - | Surface Mount | 32-LQFP (7x7) |
|
LM1949N/NOPBLM1949 INJECTOR DRIVE CONTROLLER |
397 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Bulk | Active | - | 28mA | 3V ~ 5.5V | -40°C ~ 125°C | Automotive | - | Through Hole | 8-PDIP |
|
MC33912BACSYSTEM BASIS CHIP, LIN, 2X 5.0V/ |
250 | - |
|
Datasheet |
- | 32-LQFP | Bulk | Active | System Basis Chip | 4.5mA | 5.5V ~ 27V | -40°C ~ 125°C | - | - | Surface Mount | 32-LQFP (7x7) |
|
MPF5020AVNA0ESPF5020 - POWER MANAGEMENT IC, PR |
2,902 | - |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Bulk | Obsolete | High Performance i.MX 8, S32x Processor Based | - | 2.5V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 40-HVQFN (6x6) |
|
MAX4944ELA+MAX4944 OVERVOLTAGE-PROTECTION C |
92,072 | - |
|
Datasheet |
- | 8-WFDFN | Bulk | Active | Overvoltage Protection Controller | 50µA | 2.2V ~ 28V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-µDFN (2x2) |
|
MPF5023AMMA0ESPF5023 - POWER MANAGEMENT IC, PR |
2,450 | - |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Bulk | Obsolete | High Performance i.MX 8, S32x Processor Based | 200µA | 2.5V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 40-HVQFN (6x6) |
|
MPF5023AVNA0ESPF5023 - POWER MANAGEMENT IC, PR |
2,450 | - |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Bulk | Obsolete | High Performance i.MX 8, S32x Processor Based | 200µA | 2.5V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 40-HVQFN (6x6) |
|
UC3901DISOLATED FEEDBACK GENERATOR, SOI |
2,903 | - |
|
Datasheet |
- | - | Bulk | Active | Feedback Generator | - | - | - | - | - | - | - |
|
ISL97651ARTZPOWER MANAGEMENT CIRCUIT, PQCC36 |
305 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
LP3971SQX-7848/NOPBLP3971 POWER MANAGEMENT IC (PMIC |
36,000 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
LTC3553EUD-2#PBFLTC3554 - MICROPOWER USB POWER M |
242 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
LP3971SQE-7848LP3971 POWER MANAGEMENT IC (PMIC |
222 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
LP3971SQE-7848/NOPBLP3971 POWER MANAGEMENT IC (PMIC |
193 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
ISL6537CRZR5160SWITCHING CONTROLLER, VOLTAGE-MO |
106 | - |
|
Datasheet |
- | 28-VQFN Exposed Pad | Bulk | Active | Memory, DDR/DDR2 Regulator | 7mA | - | 0°C ~ 70°C | - | - | Surface Mount | 28-QFN (6x6) |
|
MPF5023AMBA0ESPF5023 - POWER MANAGEMENT IC, PR |
860 | - |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Bulk | Obsolete | High Performance i.MX 8, S32x Processor Based | - | 2.5V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 40-HVQFN (6x6) |
|
UC3907DWUC3907 LOAD SHARE CONTROLLER |
460 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |

