Special Purpose Regulators
Review Special Purpose Regulators Power Management (PMIC) components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
Frequently Asked Questions
What are Special Purpose Regulators components used for?
Special Purpose Regulators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Special Purpose Regulators part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Special Purpose Regulators parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
