Available 24/7 at
0755-82798135Special Purpose Regulators
Special Purpose Regulators
Special purpose regulators are power management ICs designed to provide voltage or current regulation for specific circuit requirements and application environments. They may include regulators for RF systems, display power, automotive modules, sensor supplies, communication interfaces, precision analog circuits, and other dedicated power regulation functions.
TomatoElec is an independent electronic components distributor supplying special purpose regulators 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 special purpose regulator sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Applications | Voltage - Input | Number of Outputs | Voltage - Output | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX1605EUT30V LCD BIAS SUPPLY |
2,237 | - |
|
Datasheet |
- | SOT-23-6 | Bulk | Active | Converter, LCD | 2.4V ~ 5.5V | 1 | 0.8V ~ 30V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-6 |
|
MAX1543ETP+IC REG CTRLR TFT 2OUT 20TQFN |
540 | - |
|
Datasheet |
- | 20-WQFN Exposed Pad | Tube | Obsolete | Controller, TFT LCD | 2.6V ~ 5.5V | 2 | 2.6V ~ 13V | -40°C ~ 85°C | - | - | Surface Mount | 20-TQFN (5x5) |
|
ISL6263DHRZSWITCHING REGLTR, VOLTAGE-MODE |
151 | - |
|
Datasheet |
Robust Ripple Regulator™ (R3) | 32-VFQFN Exposed Pad | Tube | Obsolete | Converter, GPU Core Power | 5V ~ 25V | 1 | 0.7V ~ 1.09V | -10°C ~ 100°C | - | - | Surface Mount | 32-QFN (5x5) |
|
NCP81141MNTXGIC REG CTRLR VR12.6 1OUT 28QFN |
0 | - |
|
Datasheet |
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Controller, Intel VR12.6 | 4.5V ~ 25V | 1 | - | -40°C ~ 125°C | - | - | Surface Mount | 28-QFN (4x4) |
|
MAX852ISAIC REG LINEAR SWITCHED CAP REG |
2,422 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Charge Pump, Cellular Telephone Transmitter | 4.5V ~ 10V | 1 | -4.1V | -25°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
MAX850ISAIC REG LINEAR SWITCHED CAP REG |
1,322 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Charge Pump, Cellular Telephone Transmitter | 4.5V ~ 10V | 1 | -4.1V | -25°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
MAX853ISAIC REG LINEAR SWITCHED CAP REG |
239 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Charge Pump, Cellular Telephone Transmitter | 4.5V ~ 10V | 1 | -4.1V | -25°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
|
CHL8325A-00CRTIC REG CTRLR DDR 2OUT 40QFN |
0 | - |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Controller, DDR, Intel VR12, AMD SVI | 3.3V | 2 | - | 0°C ~ 85°C | - | - | Surface Mount | 40-QFN (6x6) |
|
TPS51427ARHBRIC REG CTRLR NOTEBK 2OUT 32VQFN |
0 | - |
|
Datasheet |
D-CAP™ | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Controller, Notebook Power System | 5.5V ~ 28V | 2 | 3.3V, 5V, Adj | -40°C ~ 85°C | - | - | Surface Mount | 32-VQFN (5x5) |
|
TPS51427RHBRIC REG CTRLR NOTEBK 2OUT 32VQFN |
0 | - |
|
Datasheet |
D-CAP™ | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Controller, Notebook Power System | 5.5V ~ 28V | 2 | 3.3V, 5V, Adj | -40°C ~ 85°C | - | - | Surface Mount | 32-VQFN (5x5) |
|
MAX1917EEE-TBUCK CONTROLLER FOR DDR MEM |
2,500 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Bulk | Active | Controller, DDR | 4.5V ~ 14V | 1 | Multiple | -40°C ~ 85°C | - | - | Surface Mount | 16-QSOP |
|
LM3249TLE-C/NOPBIC OP AMP QUAD LO POWER 14-TSSOP |
175 | - |
|
- |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | Surface Mount | 14-TSSOP |
|
TPS65160APWPIC REG CONV LCD 4OUT 28HTSSOP |
0 | - |
|
Datasheet |
- | 28-PowerTSSOP (0.173", 4.40mm Width) | Bulk | Active | Converter, TFT LCD | 9.2V ~ 14V | 4 | Up to 17.5V | -40°C ~ 85°C | - | - | Surface Mount | 28-HTSSOP |
|
STOD13ASTPURIC REG AMOLED DISPLAY 2OUT 12DFN |
1,798 | - |
|
Datasheet |
- | 12-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Converter, AMOLED Display | 2.5V ~ 4.5V | 2 | 4.6V, -2.4V ~ -5.4V | -40°C ~ 85°C | - | - | Surface Mount | 12-DFN (3x3) |
|
ISL8101CRZDUAL SWITCHING CONTROLLER |
323 | - |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tube | Obsolete | Controller, Intel VRM9, VRM10, AMD Hammer Applications | 4.6V ~ 12V | 1 | 0.6V ~ 2.3V | 0°C ~ 70°C | - | - | Surface Mount | 24-QFN (4x4) |
|
TPS65631DPDRIC REG AMOLED DISPL 2OUT 12WSON |
0 | - |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Converter, AMOLED Display | 2.9V ~ 4.5V | 2 | 4.6V, -1.4V ~ -4.4V | -40°C ~ 85°C | - | - | Surface Mount | 12-WSON (3x3) |
|
A8293SESTR-TIC REG CONV SAT TV 1OUT 20QFN |
0 | - |
|
Datasheet |
- | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Converter, Analog and Digital Satellite STB Receivers/SatTV | 9V ~ 16V | 1 | 12.71V ~ 19.04V | -20°C ~ 85°C | - | - | Surface Mount | 20-QFN-EP (4x4) |
|
LV56801P-EIC REG CONV CAR AUD 8OUT 15HZIPJ |
0 | - |
|
Datasheet |
- | 15-SSIP Exposed Pad, Formed Leads | Tube | Obsolete | Converter, Car Audio System | 7V ~ 16V | 8 | Multiple | -40°C ~ 85°C (TA) | - | - | Through Hole | 15-HZIPJ |
|
LV56801P-EMULTI-POWER SUPPLY SYSTEM IC |
36,200 | - |
|
Datasheet |
- | 15-SSIP Exposed Pad, Formed Leads | Tube | Obsolete | Converter, Car Audio System | 7V ~ 16V | 8 | Multiple | -40°C ~ 85°C (TA) | - | - | Through Hole | 15-HZIP |
|
MAX1543ETP+TIC REG CTRLR TFT 2OUT 20TQFN |
0 | - |
|
Datasheet |
- | 20-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Controller, TFT LCD | 2.6V ~ 5.5V | 2 | 2.6V ~ 13V | -40°C ~ 85°C | - | - | Surface Mount | 20-TQFN (5x5) |
