Special Purpose Regulators
Use the filters and product table below to compare Special Purpose Regulators components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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) |
|
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 |
|
MAX1820XEUB+TIC REG CONV WCDMA 1OUT 10UMAX |
2,007 | - |
|
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 |
|
MAX844ESA+IC REG CHARGE PUMP 1OUT 8SOIC |
2,342 | - |
|
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 |
|
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) |
|
MAX1880EUG+TIC REG CONV TFT LCD 4OUT 24TSSOP |
29,957 | - |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Converter, TFT LCD | 2.7V ~ 5.5V | 4 | 2.7V ~ 13V | 0°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
|
MAX1664EUPIC REG CONV LCD 3OUT 20TSSOP |
1,499 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Converter, LCD | 2.8V ~ 5.5V | 3 | Adjustable | 0°C ~ 70°C | - | - | Surface Mount | 20-TSSOP |
|
MAX1881EUG+IC REG CONV TFT LCD 4OUT 24TSSOP |
3,182 | - |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Converter, TFT LCD | 2.7V ~ 5.5V | 4 | 2.7V ~ 13V | 0°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
Special Purpose Regulators FAQ
Common questions about filtering, comparing and sourcing Special Purpose Regulators components.
How can I narrow the Special Purpose Regulators selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Special Purpose Regulators part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
