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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UPD360T-B/6HXUSB TYPE-C/PD CONTROLLER WITH I2 |
3,292 | - |
|
Datasheet |
- | 44-WFBGA | Tape & Reel (TR) | Obsolete | USB, Type-C Controller | - | - | - | - | - | Surface Mount | 44-WFBGA (4x4) |
|
UPD360T-C/6HXUSB TYPE-C/PD CONTROLLER WITH SP |
2,865 | - |
|
Datasheet |
- | 44-WFBGA | Tape & Reel (TR) | Active | USB, Type-C Controller | - | - | - | - | - | Surface Mount | 44-WFBGA (4x4) |
|
UPD360T-A/6HXUSB TYPE-C/PD CONTROLLER WITH I2 |
2,836 | - |
|
Datasheet |
- | 44-WFBGA | Tape & Reel (TR) | Active | USB, Type-C Controller | - | - | - | - | - | Surface Mount | 44-WFBGA (4x4) |
|
UC3901DWTRIC ISOLATED FB GENERATOR 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Feedback Generator | 5mA | 4.5V ~ 40V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
MAX16919DGEE/V+IC USB2.0 PROTECT HS AUTO 16QSOP |
0 | - |
|
- |
- | - | Tube | Obsolete | USB Dedicated Charging Port (DCP), Power Switch | - | - | -40°C ~ 105°C | Automotive | AEC-Q100 | - | - |
|
MAX16919DGEE/V+TIC USB2.0 PROTECT HS AUTO 16QSOP |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Obsolete | USB Dedicated Charging Port (DCP), Power Switch | - | - | -40°C ~ 105°C | Automotive | AEC-Q100 | - | - |
|
EFP0111GM20-DEFP0111 BOOST BOOTSTRAP PMIC |
684 | - |
|
Datasheet |
EFP01 | 20-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Industrial Automation | 24nA | 1.5V ~ 5.5V | -40°C ~ 100°C (TJ) | - | - | Surface Mount | 20-QFN (3x3) |
|
MAX20303MEWN+WEARABLE CHARGE-MANAGEMENT SOLUT |
0 | - |
|
Datasheet |
- | 56-WFBGA, WLBGA | Tape & Reel (TR) | Active | Battery Management | 250µA | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 56-WLP (4.18x3.68) |
|
MCZ33742EGR2TELECOM CIRCUIT, 1-FUNC, PDSO28 |
23,000 | - |
|
Datasheet |
- | 28-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | - | 42mA | 5.5V ~ 18V | -40°C ~ 125°C | Automotive | - | Surface Mount | 28-SOIC |
|
MSP430BQ1010IRTVTIC WIRELESS TRANSFER 32QFN |
214 | - |
|
- |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Wireless Power Receiver | - | 2.8V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 32-WQFN (5x5) |
|
ISL6443IRZ-TK340KHZ PQCC28 |
5,000 | - |
|
Datasheet |
- | 28-VFQFN Exposed Pad | Bulk | Active | Power Supplies | 50µA | 5.6V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 28-QFN (5x5) |
|
LP3970SQ-35/NOPBPOWER MANAGEMENT CIRCUIT, PQCC48 |
424 | - |
|
Datasheet |
PowerWise® | 48-WFQFN Exposed Pad | Bulk | Obsolete | Processor | - | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 48-WQFN (7x7) |
|
LP3970SQ-44/NOPBPOWER MANAGEMENT CIRCUIT, PQCC48 |
284 | - |
|
Datasheet |
PowerWise® | 48-WFQFN Exposed Pad | Bulk | Obsolete | Processor | - | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 48-WQFN (7x7) |
|
MAX613ESDPCMCIA ANALOG POWER CONTROLLER |
205 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | PCMCIA/Cardbus Switch | 10µA | 0V ~ 5.5V, 2.85V ~ 12.6V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
NCP6121S52MNR2GIC REG CTRLR VR12 2OUT 52QFN |
4,991 | - |
|
Datasheet |
* | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - |
|
TPS65058RGERIC DUAL STP-DN CONV 3-LDO 24VQFN |
0 | - |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Handheld/Mobile Devices | - | 2.5V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 24-VQFN (4x4) |
|
MC34904C3EKSYSTEM BASIS CHIP, 2X 3.3 V/400M |
125 | - |
|
Datasheet |
- | 32-SSOP (0.295", 7.50mm Width) Exposed Pad | Bulk | Active | System Basis Chip | 2mA | 5.5V ~ 28V | -40°C ~ 125°C | - | - | Surface Mount | 32-SOIC-EP |
|
PSV-AD-150-Q24IVRUP TO 150W VQFN24 IC POWER FACTO |
3,000 | - |
|
Datasheet |
PSV-AD | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Power Supply Controller | 2.5mA | 1.8V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-QFN (4x4) |
|
|
TPS65561RGTRIC PHOTO FLSH CHRGR/IGBT 16-QFN |
0 | - |
|
Datasheet |
- | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Photoflash Capacitor Charger, Xenon | 1.3mA | 2.7V ~ 4V | -35°C ~ 70°C | - | - | Surface Mount | 16-VQFN (3x3) |
|
MAX1838EEE+IC SW USB DUAL W/FB 16-QSOP |
0 | - |
|
Datasheet |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - |

