Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2639M/NOPBIC CTRLR MULTIPHASE PWM 24-SOIC |
0 | - |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Multiphase Controller | 4.3mA | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 24-SOIC |
|
LM1851M/NOPBIC INTERRUPTER GRND FAULT 8-SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Ground Fault Protection | 19mA | 22V ~ 30V | -40°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
LM1851MX/NOPBIC INTERRUPTER GRND FAULT 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Ground Fault Protection | 19mA | 22V ~ 30V | -40°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
LM2636MTCX/NOPBIC CTRLR PROG REG 5BIT 20TSSOP |
0 | - |
|
- |
- | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Power Supplies | 2.5mA | 4.5V ~ 5.5V | 0°C ~ 125°C | - | - | Surface Mount | 20-TSSOP |
|
LM2636MX/NOPBIC CTRLR PROG REG 5BIT 20-SOIC |
0 | - |
|
- |
- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Power Supplies | 2.5mA | 4.5V ~ 5.5V | 0°C ~ 125°C | - | - | Surface Mount | 20-SOIC |
|
LM2639MX/NOPBIC CTRLR MULTIPHASE PWM 24-SOIC |
0 | - |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Multiphase Controller | 4.3mA | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 24-SOIC |
|
LM9011M/NOPBIC ELECTRONIC IGNITION 28SOIC |
0 | - |
|
Datasheet |
- | 28-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | - | 25mA | 4.75V ~ 5.25V | -40°C ~ 125°C | Automotive | - | Surface Mount | 28-SOIC |
|
LM9011MXIC ELECTRONIC IGNITION 28SOIC |
0 | - |
|
Datasheet |
- | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | - | 25mA | 4.75V ~ 5.25V | -40°C ~ 125°C | Automotive | - | Surface Mount | 28-SOIC |
|
97338D2/C1IC CONTRLR ACPI SUP I/O 100-LQFP |
0 | - |
|
- |
- | 100-LQFP | Tube | Obsolete | - | - | - | - | - | - | Surface Mount | - |
|
DRV590DWPIC PWM POWER DRVR HI-EFF 20SOPWR |
0 | - |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) Exposed Pad | Tube | Obsolete | Thermoelectric Cooler | 4.5mA | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-HSOIC |
|
MAX1621EEEIC LCD BIAS SUPP DGTL ADJ 16QSOP |
0 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Bag | Obsolete | LCD Display | 150µA | 3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-QSOP |
|
MAX1812EUBIC SW DUAL USB FAULTBLANK 10UMAX |
0 | - |
|
- |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | USB, Peripherals | 45µA | 4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 10-uMAX/uSOP |
|
MAX253MJAIC XFRMR DRIVER RS485 8-CDIP |
0 | - |
|
Datasheet |
- | 8-CDIP (0.300", 7.62mm) | Tube | Active | Transformer Driver | 450µA | 3.3V, 5V | -55°C ~ 125°C | - | - | Through Hole | 8-CERDIP |
|
TCA785IC PHASE CONTROL 250MA OUT 16DIP |
0 | - |
|
Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Multiphase Controller | 6.5mA | 8V ~ 18V | -25°C ~ 85°C | - | - | Through Hole | PG-DIP-16-1 |
|
MC33289DWIC SWITCH DUAL H-SIDE 20-SOIC |
0 | - |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | - | 6mA | 6V ~ 27V | -40°C ~ 125°C | Automotive | - | Surface Mount | 20-SOIC |
|
LM2645MTD/NOPBIC CTRLR SW 2PHS 2OUTPUT 48TSSOP |
0 | - |
|
- |
- | 48-TFSOP (0.240", 6.10mm Width) | Tube | Obsolete | Embedded systems, Console/Set-Top boxes | 1.5mA | 4.5V ~ 30V | 0°C ~ 125°C | - | - | Surface Mount | 48-TSSOP |
|
UAA2016PIC CTRLR PWR SW ZERO VOLT 8DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Electric Heating Systems | 900µA | -10V ~ -8V | -20°C ~ 85°C | - | - | Through Hole | 8-PDIP |
|
|
LM2715MT-ADJ/NOPBIC MODULE PANEL TFT DISP 16TSSOP |
0 | - |
|
- |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | LCD Display | 3.6mA | 2.2V ~ 12V | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP |
|
U6808B-MFPIC FAILSAFE W/RELAY DRVR 8-SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | - | 15mA | 4.5V ~ 5.5V | -40°C ~ 125°C | Automotive | - | Surface Mount | 8-SO |
|
U490B-MIC PHASE CONTROL ONE-SHOT 8DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Electric Stapler Devices | 2mA | 7.2V ~ 9.2V | -10°C ~ 100°C | - | - | Through Hole | 8-DIP |
