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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT3468ES5#TRPBFIC PHOTOFLASH CAP CHRGR TSOT23-5 |
0 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Photoflash Capacitor Charger | 5mA | 2.5V ~ 16V | -40°C ~ 85°C | - | - | Surface Mount | TSOT-23-5 |
|
TPS65051QRSMRQ1IC PWR MGMT 6CH W/4 LDO 32VQFN |
0 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | 1.25mA | 1.5V ~ 6V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 32-VQFN (4x4) |
|
MAX77643SANA+ULTRA-LOW POWER PMIC FEATURING S |
0 | - |
|
Datasheet |
- | 25-XFBGA, WLBGA | Tape & Reel (TR) | Active | General Purpose | 28µA | 2.7V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 25-WLP (2.06x2.06) |
|
MAX17018CATL/V+TIC INTEGRATED CIRCUIT |
0 | - |
|
- |
* | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - |
|
MAX780DCAP-TPCMIA ANALOG POWER CONTROLLER |
4,000 | - |
|
Datasheet |
- | 20-SSOP (0.209", 5.30mm Width) | Bulk | Active | PCMCIA, ExpressCard™ | 130µA | 2.85V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 20-SSOP |
|
LTC3225EDDB-1#TRPBFIC SUPERCAP CHARGER 150MA 10-DFN |
0 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Supercapacitor Charger | 20µA | 2.8V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 10-DFN (3x2) |
|
TPS65161BPWPRIC PS FOR TV/LCD PANEL 28HTSSOP |
0 | - |
|
Datasheet |
- | 28-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | LCD TV/Monitor | - | 8V ~ 14.7V | -40°C ~ 85°C | - | - | Surface Mount | 28-HTSSOP |
|
UC3901JISOLATED FEEDBACK GENERATOR, CDI |
667 | - |
|
Datasheet |
- | 14-CDIP (0.300", 7.62mm) | Bulk | Active | Feedback Generator | 5mA | 40V | 0°C ~ 70°C | - | - | Through Hole | 14-CDIP |
|
STNRG011TRSO 20 .30 TO JEDEC M |
747 | - |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Power Supply Controller | 500µA | 9.5V ~ 19V | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 20-SO |
|
BQ51025YFPRBQ51025 - 10W WPC COMPLIANT SING |
2,913 | - |
|
Datasheet |
- | 42-XFBGA, DSBGA | Bulk | Active | Wireless Power Receiver | - | 4V ~ 11V | -40°C ~ 125°C | - | - | Surface Mount | 42-DSBGA (3.56x2.84) |
|
MAX8594ETGPMIC FOR PDA |
2,792 | - |
|
Datasheet |
- | 24-WFQFN Exposed Pad | Bulk | Active | Handheld/Mobile Devices | 130µA | 3.1V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-TQFN-EP (4x4) |
|
LP8765RLX/NOPBIC PMU CHRGR 1.2A OVP 49SMDXT |
0 | - |
|
Datasheet |
- | 49-WFBGA | Tape & Reel (TR) | Obsolete | Handheld/Mobile Devices | - | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 49-TuSMD (3.67x3.67) |
|
CS3351YDR14GIC DVR DARL ALT REG VOLT 14SOIC |
7,397 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Last Time Buy | Alternator, 3-Phase | 12mA | 9V ~ 17V | -40°C ~ 125°C | Automotive | - | Surface Mount | 14-SOIC |
|
UC39432BDTRIC PREC ANALOG CONTROLLER 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Overvoltage Comparator, Optocoupler | 500µA | 2.2V ~ 24V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
LP3971SQ-7848/NOPBIC PMU FOR APP PROCESSOR 40WQFN |
0 | - |
|
Datasheet |
- | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Processor | 60µA | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 40-WQFN (5x5) |
|
LP3971SQ-W416/NOPBPOWER SUPPLY SUPPORT CIRCUIT, AD |
5,977 | - |
|
Datasheet |
- | 40-WFQFN Exposed Pad | Bulk | Active | Processor | 60µA | 2.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-WQFN (5x5) |
|
LP3971SQ-Q418/NOPBPOWER SUPPLY SUPPORT CIRCUIT, AD |
2,000 | - |
|
Datasheet |
- | 40-WFQFN Exposed Pad | Bulk | Active | Processor | 60µA | 2.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-WQFN (5x5) |
|
LP3971SQ-U511/NOPBPOWER SUPPLY SUPPORT CIRCUIT, AD |
2,000 | - |
|
Datasheet |
- | 40-WFQFN Exposed Pad | Bulk | Active | Processor | 60µA | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 40-WQFN (5x5) |
|
LP3971SQ-O509/NOPBPOWER SUPPLY SUPPORT CIRCUIT, AD |
2,000 | - |
|
Datasheet |
- | 40-WFQFN Exposed Pad | Bulk | Active | Processor | 60µA | 2.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-WQFN (5x5) |
|
LP3971SQ-8858/NOPBPOWER SUPPLY SUPPORT CIRCUIT, AD |
1,989 | - |
|
Datasheet |
- | 40-WFQFN Exposed Pad | Bulk | Active | Processor | 60µA | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 40-WQFN (5x5) |

