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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AP43771ZFBZ-13ACDC DECODER W-DFN3030-14 T&R 3K |
0 | - |
|
Datasheet |
- | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Active | USB, Type-C Controller | 3.3mA | 3.3V ~ 16V | -40°C ~ 85°C | - | - | Surface Mount | W-DFN3030-14 (Type A1) |
|
AS3728-BWLMIC PMU 24WLCSP |
0 | - |
|
Datasheet |
- | 24-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Handheld/Mobile Devices | - | 4.5V ~ 14V | -40°C ~ 85°C | - | - | Surface Mount | 24-WLCSP (2.37x1.57) |
|
A8438EEJTR-TIC PHOTOFLASH CHARGER 10TDFN |
0 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Photoflash Capacitor Charger | 5mA | 3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 10-TDFN (3x3) |
|
RT9595GQWIC PHOTOFLASH CAP CHRGR 10WDFN |
0 | - |
|
- |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Photoflash Capacitor Charger | - | 2.9V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 10-WDFN (3x3) |
|
AP4312K6TR-G1IC VREF SHUNT ADJ SOT26 |
0 | - |
|
- |
- | SOT-23-6 | Tape & Reel (TR) | Obsolete | Constant Voltage and Current Controller | 180µA | 1.7V ~ 18V | - | - | - | Surface Mount | SOT-26 |
|
LR745N3-G-P003IC CTRLR PWM SMPS TO92-3 |
0 | - |
|
Datasheet |
- | TO-226-3, TO-92-3 (TO-226AA) | Tape & Reel (TR) | Active | SMPS Start-Up | 500µA | 35V ~ 450V | -55°C ~ 150°C | - | - | Through Hole | TO-92-3 |
|
LR745N3-G-P013IC CTRLR PWM SMPS TO92-3 |
0 | - |
|
Datasheet |
- | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | Tape & Box (TB) | Active | SMPS Start-Up | 500µA | 35V ~ 450V | -55°C ~ 150°C | - | - | Through Hole | TO-92-3 |
|
NCT3012S TRIC PWR SAVING CTLR |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Desktop, Notebook PCs | 2mA | 5V | 0°C ~ 70°C | - | - | Surface Mount | 8-ESOP |
|
LM1851MXIC INTERRUPTER GRND FAULT 8-SOIC |
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 |
|
A8724EEJTR-TIC PHOTOFLASH CAP CHARGER 10TDFN |
0 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Photoflash Capacitor Charger | - | 1.5V ~ 11V | -40°C ~ 85°C | - | - | Surface Mount | 10-TDFN (3x3) |
|
A8424EESTR-TIC PHOTOFLASH CAP CHARGER 16QFN |
0 | - |
|
- |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Photoflash Capacitor Charger | - | 3V ~ 5.5V | - | - | - | Surface Mount | 16-QFN/MLP (3x3) |
|
A8427EESTR-TIC PHOTOFLASH CAP CHARGER 16QFN |
0 | - |
|
- |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Photoflash Capacitor Charger | - | 3V ~ 5.5V | - | - | - | Surface Mount | 16-QFN/MLP (3x3) |
|
TPS40120PWRG4IC PROG FEEDBK DIVIDER 14TSSOP |
0 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Multiphase Controller | 1mA | 4.3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
ZNBG3118JA16TCIC CTRLR BIAS FET3STAGE QFN3030- |
0 | - |
|
Datasheet |
- | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Bias Controller | - | 3.3V ~ 8V | -40°C ~ 85°C | - | - | Surface Mount | 16-QFN (3x3) |
|
NCT3012S-I TRADVANCED POWER CONTROL IC |
0 | - |
|
- |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Desktop, Notebook PCs | 2mA | 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 8-ESOP |
|
RV4145AMIC CTRLR LP AC GFI 8-SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Ground Fault Protection | 18mA | - | -35°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
PS8A0143BWE+DLXHEATER CONTROLLER SO-16 |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - |
|
TS51221-M015QFNRIC REG WIRELESS PWR RCVR |
0 | - |
|
Datasheet |
- | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Wireless Power Receiver | 5.2mA | 4.5V ~ 24V | -40°C ~ 125°C | - | - | Surface Mount | 16-QFN (3x3) |
|
TS51221-M018QFNRIC REG WIRELESS PWR RCVR |
0 | - |
|
Datasheet |
- | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Wireless Power Receiver | 5.2mA | 4.5V ~ 24V | -40°C ~ 125°C | - | - | Surface Mount | 16-QFN (3x3) |
|
TS51221-M025QFNRIC REG WIRELESS PWR RCVR |
0 | - |
|
Datasheet |
- | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Wireless Power Receiver | 5.2mA | 4.5V ~ 24V | -40°C ~ 125°C | - | - | Surface Mount | 16-QFN (3x3) |

