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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC2901QISOLATED FEEDBACK GENERATOR, LCC |
5,416 | - |
|
Datasheet |
- | 20-LCC (J-Lead) | Bulk | Active | Feedback Generator | 5mA | 4.5V ~ 40V | -40°C ~ 85°C | - | - | Surface Mount | 20-PLCC (9x9) |
|
AD9394BCBZ-R7IC CHARGE PUMP HDMI 12WLCSP |
0 | - |
|
Datasheet |
- | 12-WFBGA, WLCSP | Tape & Reel (TR) | Obsolete | General Purpose | - | 2.5V ~ 4.5V | -40°C ~ 85°C | - | - | Surface Mount | 12-WLCSP (1.46x1.96) |
|
BA5810FP-E2IC PWR DRVR CD/DVD HSOP-M28 TR |
1,479 | - |
|
Datasheet |
- | 28-SOP (0.295", 7.50mm Width) + 2 Heat Tabs | Tape & Reel (TR) | Not For New Designs | CD/CD-ROM Driver | 22.9mA | 4.3V ~ 13.2V | -40°C ~ 85°C | - | - | Surface Mount | 28-HSOP-M |
|
MAX1517ETJ+IC DC/DC CONV TFT-LCD 32-TQFN |
0 | - |
|
Datasheet |
- | 32-WFQFN Exposed Pad | Tube | Obsolete | LCD Display, Automotive | - | 2.6V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 32-TQFN (5x5) |
|
MAX17114ETM+IC POWER MANAGEMENT |
4,386 | - |
|
Datasheet |
- | 48-WFQFN Exposed Pad | Bulk | Obsolete | TFT-LCD Panels: Gamma Buffer, VCOM Driver | 10mA | 8V ~ 16.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TQFN (7x7) |
|
LP3972SQ-A514POWER SUPPLY SUPPORT CIRCUIT, AD |
1,772 | - |
|
Datasheet |
- | 40-WFQFN Exposed Pad | Bulk | Active | Processor | 60µA | 2.7V ~ 5.5V | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 40-WQFN (5x5) |
|
MAX1603EAI-TG074DUAL-CH CARDBUS POWER-SWITCHING |
1,000 | - |
|
Datasheet |
- | 28-SSOP (0.209", 5.30mm Width) | Bulk | Active | PCMCIA/Cardbus Switch | 20µA | 3V ~ 5.5V, 11V ~ 13V | -40°C ~ 85°C | - | - | Surface Mount | 28-SSOP |
|
GSI525CURRENT SENSING IGBT |
4,063 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
ISL6537CRZ-TR5160SWITCHING CONTROLLER, VOLTAGE-MO |
3,662 | - |
|
Datasheet |
- | 28-VQFN Exposed Pad | Bulk | Active | Memory, DDR/DDR2 Regulator | 7mA | - | 0°C ~ 70°C | - | - | Surface Mount | 28-QFN (6x6) |
|
MAX1517ETJ+TIC DC/DC CONV TFT-LCD 32-TQFN |
0 | - |
|
Datasheet |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | LCD Display, Automotive | - | 2.6V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 32-TQFN (5x5) |
|
LM2642MTCXIC CTLR SW SYNC STPDN 28-TSSOP |
0 | - |
|
Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Embedded systems, Console/Set-Top boxes | 1mA | 4.5V ~ 30V | -40°C ~ 125°C | - | - | Surface Mount | 28-TSSOP |
|
TDA3681J/N2S,112IC REG MULTIPLE VOLTAGE SOT243 |
492 | - |
|
Datasheet |
- | 17-SIP Formed Leads | Tube | Obsolete | Ignition Buffer, Regulator | 110µA | 9.5V ~ 18V | -40°C ~ 85°C | - | - | Through Hole | 17-PDBS |
|
MAX780BCAGPCMIA ANALOG POWER CONTROLLER |
1,636 | - |
|
Datasheet |
- | 24-SSOP (0.209", 5.30mm Width) | Bulk | Active | PCMCIA/Cardbus Switch | 130µA | 2.85V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 24-SSOP |
|
IR3505ZMTRPBFIC XPHASE3 CTLR 2.5A 16-MLPQ |
0 | - |
|
Datasheet |
XPhase3™ | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Processor | 3mA | 8V ~ 16V | 0°C ~ 125°C | - | - | Surface Mount | 16-MLPQ (3x3) |
|
MAX77779EWX+COMPANION PMIC FOR USB TYPE C |
0 | - |
|
- |
- | - | Tray | Active | - | - | - | - | - | - | - | - |
|
MPF5032BMMA5ESPMIC 2 BUCKS 2 LDO A1 DIE |
490 | - |
|
Datasheet |
- | 40-PowerVFQFN | Tray | Active | System Basis Chip | - | 3.3V ~ 5.25V | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 40-HVQFN (6x6) |
|
ISL24008IRTZ-T13AMPLIFIERS MISC |
22,500 | - |
|
- |
- | 32-WFQFN Exposed Pad | Bulk | Obsolete | - | 10mA | 5V ~ 18V | -40°C ~ 85°C | - | - | Surface Mount | 32-TQFN-EP (5x5) |
|
ISL24007IRZ-T13AMPLIFIERS MISC |
2,500 | - |
|
- |
- | 38-VFQFN Exposed Pad | Bulk | Obsolete | - | 20mA | 5V ~ 18V | -40°C ~ 85°C | - | - | Surface Mount | 38-QFN (5x7) |
|
LM10507TMX-A/NOPBIC BUCK PMU TRPL + LDO 34DSBGA |
0 | - |
|
Datasheet |
- | 34-WFBGA, DSBGA | Tape & Reel (TR) | Not For New Designs | Solid State Drives (SSD) | 50µA | 3V ~ 5.5V | -30°C ~ 85°C | - | - | Surface Mount | 34-DSBGA |
|
ISL6443AIVZDUAL SWITCHING CONTROLLER |
9,839 | - |
|
Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Power Supplies | 2mA | 5.6V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 28-TSSOP |

