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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX1543ETPTFT-LCD DC-DC CONVERTERS |
94 | - |
|
Datasheet |
- | 20-WQFN Exposed Pad | Bulk | Active | Controller, TFT LCD | 2.6V ~ 5.5V | 2 | 2.6V ~ 13V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TQFN (5x5) |
|
ISL6322IRZSWITCHING CONTROLLER, VOLTAGE-MO |
82 | - |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Bulk | Active | Controller, Intel VR10, VR11, AMD CPU | 5V ~ 12V | 1 | 0.38V ~ 1.99V | -40°C ~ 85°C | - | - | Surface Mount | 48-QFN (7x7) |
|
MAX734CPA+IC REG FLASH MEM 1OUT 8DIP |
91 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Converter, Flash Memory | 3V ~ 12V | 1 | 12V | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
|
MAX17528GTJ+IC REG CTRL IMVP-6.5 1OUT 32TQFN |
57 | - |
|
- |
Quick-PWM™ | 32-WFQFN Exposed Pad | Bulk | Obsolete | Controller, Intel IMVP-6.5™ GMCH | 4.5V ~ 5.5V | 1 | 0.01V ~ 1.5V | -40°C ~ 105°C | - | - | Surface Mount | 32-TQFN (5x5) |
|
MAX720CSE+IC REG CONV PALMTOP 2OUT 16SO |
0 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Converter, Palmtop Computer | 0.9V ~ 5.5V, 7V ~ 20V Unregulated | 2 | 3.3V, 5V, 12V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
MAX8720ETX+IC REG CTRLR CPU 1OUT 36TQFN |
0 | - |
|
Datasheet |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - |
|
ISL6227IAZIC REG CTRLR DDR 2OUT 28SSOP |
77 | - |
|
Datasheet |
- | 28-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Controller, DDR | 5V ~ 28V | 2 | 0.9V ~ 5.5V | -40°C ~ 100°C | - | - | Surface Mount | 28-SSOP/QSOP |
|
ISL69122IRAZVR13 X+Y 4 PHASE DIGITAL CONTROL |
48 | - |
|
Datasheet |
- | 40-WFQFN Exposed Pad | Tray | Obsolete | Controller, Intel VR13 | - | 2 | - | - | - | - | Surface Mount | 40-TQFN (5x5) |
|
ISL69144IRAZIC REG CTRLR AMD 2OUT 40TQFN |
41 | - |
|
Datasheet |
- | 40-WFQFN Exposed Pad | Tray | Obsolete | Controller, AMD SVI2 | 4.5V ~ 25V | 2 | 0V ~ 3.05V | -40°C ~ 85°C | - | - | Surface Mount | 40-TQFN (5x5) |
|
ISL69124IRAZ-T7AIC REG CTRLR INTEL 2OUT 40TQFN |
38 | - |
|
Datasheet |
- | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Controller, Intel VR13 | 4.5V ~ 25V | 2 | 0V ~ 3.05V | -40°C ~ 85°C | - | - | Surface Mount | 40-TQFN (5x5) |
|
ISL68144IRAZ-T7AIC REG PWM CTRLR 2OUT 40TQFN |
87 | - |
|
Datasheet |
- | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM Controller | 3.3V | 2 | 0V ~ 3.05V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-TQFN (5x5) |
|
|
L9468NIC REG AUTO APPL 1OUT 8MULTIWATT |
99 | - |
|
Datasheet |
- | Multiwatt-8 (Straight Leads) | Tube | Obsolete | Power Supply, Automotive Applications | 10V ~ 20V | 1 | 14.1V | -40°C ~ 125°C | - | - | Through Hole | 8-Multiwatt |
|
ISL95831IRTZIC REG CONV INTEL 2OUT 48TQFN |
60 | - |
|
Datasheet |
Robust Ripple Regulator™ (R3) | 48-WFQFN Exposed Pad | Tube | Obsolete | Converter, Intel IMVP-7, VR12™ | 4.5V ~ 25V | 2 | 0.25V ~ 1.52V | -40°C ~ 85°C | - | - | Surface Mount | 48-TQFN (6x6) |
|
MAX17021GTL+IC REG CTRLR INTEL 1OUT 40TQFN |
14 | - |
|
Datasheet |
Quick-PWM™ | 40-WFQFN Exposed Pad | Tube | Obsolete | Controller, Intel IMVP-6+, IMVP-6.5™ | 4.5V ~ 5.5V | 1 | 0.013V ~ 1.5V | -40°C ~ 105°C | - | - | Surface Mount | 40-TQFN (5x5) |
|
MAX17411GTM+IC REG IMVP-7 VR12 2OUT 48TQFN |
45 | - |
|
Datasheet |
Quick-PWM™ | 48-WFQFN Exposed Pad | Tube | Active | Controller, Intel IMVP-7, VR12™ | 4.5V ~ 5.5V | 2 | 0.25V ~ 1.52V | -40°C ~ 105°C | - | - | Surface Mount | 48-TQFN (6x6) |
|
ISL6627IRZIC REG CTRLR INTEL 1OUT 10DFN |
100 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tube | Obsolete | Controller, Intel VR11.1, VR12 | 4.5V ~ 5.5V | 1 | - | -40°C ~ 85°C | - | - | Surface Mount | 10-DFN (3x3) |
|
MAX77533AEWC+HIGH-EFFICIENCY BUCK REGULATOR |
0 | - |
|
Datasheet |
- | 12-WFBGA, WLBGA | Strip | Active | Converter, USB | 3V ~ 14V | 1 | 0.8V ~ 13.86V | - | - | - | Surface Mount | 12-WLP (1.85x1.4) |
|
ISL6227CAZ-TDUAL SWITCHING CONTROLLER, CURRE |
100 | - |
|
Datasheet |
- | 28-SSOP (0.154", 3.90mm Width) | Bulk | Active | Controller, DDR | 5V ~ 28V | 2 | 0.9V ~ 5.5V | -10°C ~ 100°C | - | - | Surface Mount | 28-SSOP/QSOP |
|
LTC3717EGN#PBFPOWER SUPPLY FOR DDR |
100 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Bulk | Active | Controller, DDR, QDR | 4V ~ 36V | 1 | 2V ~ 18V | -40°C ~ 85°C | - | - | Surface Mount | 16-SSOP |
|
LTC1430CS8#PBFHIGH POWER STEP-DOWN SWITCHING R |
70 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Controller, Intel Pentium® | 4V ~ 8V | 1 | 3.3V, Adj | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |

