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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX1820ZEUBIC REG LINEAR WCDMA 600MA BUCK |
2,459 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Active | Converter, DDR | 2.6V ~ 5.5V | 1 | 0.4V ~ 3.4V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-uMAX |
|
EL7641ILTZSWITCHING REGULATOR |
2,291 | - |
|
Datasheet |
- | 32-WFQFN Exposed Pad | Bulk | Obsolete | Converter, TFT LCD | 2.6V ~ 5.5V | 1 | 5.5V ~ 20V | -40°C ~ 85°C | - | - | Surface Mount | 32-TQFN-EP (5x5) |
|
MAX1821XEBC+IC REG LINEAR WCDMA 600MA BUCK |
1,955 | - |
|
Datasheet |
- | 8-WFBGA, CSPBGA | Bulk | Active | Converter, DDR | 2.6V ~ 5.5V | 1 | 1.25V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-UCSP (2.02x1.54) |
|
|
MAX8739ETP+TIC REG CONV TFT LCD 1OUT 20TQFN |
0 | - |
|
Datasheet |
- | 20-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Converter, TFT LCD | 1.8V ~ 5.5V | 1 | 1.8V ~ 13V | 0°C ~ 85°C | - | - | Surface Mount | 20-TQFN (5x5) |
|
ADM8830ACPZIC CHARGE PUMP REG TFT 20-LFCSP |
1,674 | - |
|
Datasheet |
- | 20-VFQFN Exposed Pad, CSP | Tray | Obsolete | Converter, TFT LCD | 2.6V ~ 3.6V | - | -10.2V, 5.1V, 15.3V | - | - | - | Surface Mount | 20-LFCSP-VQ (4x3.75) |
|
ADM8830ACP-REEL7IC CHARGE PUMP REG TFT 20LFCSP |
1,500 | - |
|
Datasheet |
- | 20-VFQFN Exposed Pad, CSP | Bulk | Obsolete | Converter, TFT LCD | 2.6V ~ 3.6V | - | -10.2V, 5.1V, 15.3V | - | - | - | Surface Mount | 20-LFCSP-VQ (4x3.75) |
|
MAX8989AEWL+TPA STEP-DOWN CONVERTER |
287,500 | - |
|
Datasheet |
- | 9-WFBGA, WLBGA | Bulk | Active | Converter, WCDMA PA Power | 2.7V ~ 5.5V | 1 | 0.4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 9-WLP (1.53x1.53) |
|
MAX8989AEWL+PA STEP-DOWN CONVERTER |
2,342 | - |
|
Datasheet |
- | 9-WFBGA, WLBGA | Bulk | Active | Converter, WCDMA PA Power | 2.7V ~ 5.5V | 1 | 0.4V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 9-WLP (1.53x1.53) |
|
MC34712EPSWITCH-MODE POWER SUPPLY, FULLY |
2,450 | - |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Bulk | Active | Converter, DDR | 3V ~ 6V | 1 | 0.7V ~ 1.35V | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN-EP (4x4) |
|
LM10524TMX-A/NOPBIC REG TRPL BUCK PWR MGT 46DSBGA |
0 | - |
|
Datasheet |
* | 46-WFBGA, DSBGA | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | Surface Mount | 46-DSBGA (2.82x3.22) |
|
MAX851ESAMAX851 CHARGE-PUMP POWER SUPPLY |
1,796 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Charge Pump, Cellular Telephone Transmitter | 4.5V ~ 10V | 1 | -4.1V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
NCP6153MNTWGIC REG IMVP-7 VR12 2OUT 52QFN |
2,500 | - |
|
Datasheet |
- | 52-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Controller, Intel IMVP-7, VR12™ | 4.75V ~ 5.25V | 2 | 0.25V ~ 1.52V | -10°C ~ 100°C | - | - | Surface Mount | 52-QFN (6x6) |
|
|
MAX1820XEUB+TIC REG CONV WCDMA 1OUT 10UMAX |
0 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Converter, WCDMA Power Amplifier Applications | 2.6V ~ 5.5V | 1 | 0.4V ~ 3.4V | -40°C ~ 85°C | - | - | Surface Mount | 10-uMAX/uSOP |
|
TPS65160PWPIC REG CONV LCD 4OUT 28HTSSOP |
0 | - |
|
Datasheet |
- | 28-PowerTSSOP (0.173", 4.40mm Width) | Bulk | Active | Converter, TFT LCD | 8V ~ 14V | 4 | Up to 20V | -40°C ~ 85°C | - | - | Surface Mount | 28-HTSSOP |
|
|
MAX844ESA+IC REG CHARGE PUMP 1OUT 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Charge Pump, Cellular Telephone Transmitter | 2.5V ~ 10V | 1 | -2V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
ISL6539IAZIC REG CTRL DDR DRAM 2OUT 28SSOP |
418 | - |
|
Datasheet |
- | 28-SSOP (0.154", 3.90mm Width) | Tube | Active | Controller, DDR DRAM, SDRAM | 3.3V ~ 18V | 2 | 0.9V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 28-SSOP/QSOP |
|
MAX8508ETEMAX8508 STEP-DWN DC-DC CONVERTER |
16,129 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Bulk | Active | Converter, WCDMA | 2.6V ~ 5.5V | 1 | 0.75V ~ 3.4V | -40°C ~ 85°C | - | - | Surface Mount | 16-TQFN (4x4) |
|
MAX8506ETEMAX8506 STEP-DWN DC-DC CONVERTER |
8,699 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Bulk | Active | Converter, WCDMA | 2.6V ~ 5.5V | 1 | 0.4V ~ 3.4V | -40°C ~ 85°C | - | - | Surface Mount | 16-TQFN (4x4) |
|
MAX8507ETEMAX8507 STEP-DWN DC-DC CONVERTER |
2,781 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Bulk | Active | Converter, WCDMA | 2.6V ~ 5.5V | 1 | 0.4V ~ 3.4V | -40°C ~ 85°C | - | - | Surface Mount | 16-TQFN (4x4) |
|
IPM6210CASWITCHING CONTROLLER |
238 | - |
|
Datasheet |
- | 28-SSOP (0.154", 3.90mm Width) | Bulk | Obsolete | Controller, Notebook Power System | 7.5V ~ 24V | 3 | Multiple | -10°C ~ 85°C (TA) | - | - | Surface Mount | 28-SSOP/QSOP |
