Special Purpose Regulators

Explore Special Purpose Regulators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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
ISL6227CA DUAL SWITCHING CONTROLLER Intersil	1,912	1.34	RFQ	Datasheet	-	28-SSOP (0.154", 3.90mm Width)	Tube	Obsolete	Controller, DDR	5V ~ 28V	2	0.9V ~ 5.5V	-10°C ~ 100°C	-	-	Surface Mount	28-SSOP/QSOP
RC5057M SWITCHING CONTROLLER Fairchild Semiconductor	1,290	1.34	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Bulk	Active	Controller, Intel Pentium® II, III	4.5V ~ 5.25V	1	1.3V ~ 3.5V	0°C ~ 70°C (TA)	-	-	Surface Mount	16-SOIC
ADP3154A POWER CONTROLLER FOR PENTIUM Analog Devices Inc.	750	1.34	RFQ	Datasheet	-	20-TSSOP (0.173", 4.40mm Width)	Bulk	Active	Controller, Intel Pentium® II, III	-	5	Multiple	0°C ~ 70°C (TA)	-	-	Surface Mount	20-TSSOP
ISL6226CA SWITCHING CONTROLLER Intersil	686	1.34	RFQ	Datasheet	-	24-SSOP (0.154", 3.90mm Width)	Bulk	Active	Controller, Notebook Power System	5.6V ~ 5.25V	2	Multiple ~ 3.8V, 22.32V	-10°C ~ 85°C (TA)	-	-	Surface Mount	24-QSOP
LNBP9LIT IC REG CONV SAT TV 1OUT IPPAK STMicroelectronics	2,895	0.91	RFQ	Datasheet	-	IPPAK-5	Tube	Obsolete	Converter, Analog and Digital Satellite STB Receivers/SatTV	15V ~ 25V	1	13.25V, 18V	0°C ~ 85°C	-	-	Through Hole	IPPAK
LV5686PVC-XH IC REG CONV CAR AUD 9OUT 15HZIP onsemi	3,795	0.00	RFQ	Datasheet	-	15-SSIP Exposed Pad, Formed Leads	Tube	Obsolete	Converter, Car Audio System	6.5V ~ 16V	9	Multiple	-40°C ~ 85°C (TA)	-	-	Through Hole	15-HZIP
ISL6444CA DUAL SWITCHING CONTROLLER Intersil	986	1.35	RFQ	Datasheet	-	28-SSOP (0.154", 3.90mm Width)	Tube	Obsolete	Controller, DDR	4.5V ~ 24V	2	0.9V ~ 5.5V	-10°C ~ 85°C	-	-	Surface Mount	28-SSOP/QSOP
ISL6566IR SWITCHING CONTROLLER Intersil	480	1.35	RFQ	Datasheet	-	40-VFQFN Exposed Pad	Tube	Obsolete	Controller, Intel VRM9, VRM10, AMD Hammer Applications	3V ~ 12V	1	0.8V ~ 1.6V	-40°C ~ 85°C	-	-	Surface Mount	40-QFN (6x6)
A8290SETTR-T IC REG CONV RECVRS 1OUT 28QFN Allegro MicroSystems	1,909	0.00	RFQ	Datasheet	-	28-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Converter, Analog and Digital Satellite Receivers	8V ~ 16V	1	12.7V ~ 20.4V	-20°C ~ 85°C	-	-	Surface Mount	28-QFN (5x5)
ADP3181JRUZ-REEL 5 BIT OR 6 BIT PROGRAMMABLE 2, 3 Analog Devices Inc.	1,635,436	1.37	RFQ	Datasheet	-	28-TSSOP (0.173", 4.40mm Width)	Bulk	Active	Controller, Intel VRM9, VRM10	12V	4	0.7V ~ 3.1V	0°C ~ 85°C	-	-	Surface Mount	28-TSSOP
ADP3186JRQZ-RL 5 BIT PROGRAMMABLE 2-/3-/4-PHASE Analog Devices Inc.	12,449	1.37	RFQ	Datasheet	-	28-SSOP (0.154", 3.90mm Width)	Bulk	Active	Controller, AMD Opteron™	12V	4	0.8V ~ 1.55V	0°C ~ 85°C	-	-	Surface Mount	28-QSOP
IRU3034CS IC REG CTRLR INTEL 1OUT 8SOIC Infineon Technologies	1,190	1.47	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Controller, Intel Pentium®, II, P55C	12V	1	2V ~ 3.5V	0°C ~ 70°C	-	-	Surface Mount	8-SOIC
ISL6539CA DUAL SWITCHING CONTROLLER Intersil	406	1.37	RFQ	Datasheet	-	28-SSOP (0.154", 3.90mm Width)	Tube	Obsolete	Controller, DDR DRAM, SDRAM	3.3V ~ 18V	2	0.9V ~ 5.5V	0°C ~ 70°C	-	-	Surface Mount	28-SSOP/QSOP
ISL6566CRR5184 SWITCHING CONTROLLER Intersil	485	1.38	RFQ	Datasheet	-	40-VFQFN Exposed Pad	Bulk	Active	Controller, Intel VRM9, VRM10, AMD Hammer Applications	4.75V ~ 12.6V	1	Programmable	0°C ~ 70°C (TA)	-	-	Surface Mount	40-QFN (6x6)
LM3249TLE-C/NOPB IC OP AMP QUAD LO POWER 14-TSSOP National Semiconductor	4,000	2.94	RFQ	Datasheet	-	14-TSSOP (0.173", 4.40mm Width)	Bulk	Active	-	-	-	-	-	-	-	Surface Mount	14-TSSOP
UCC3588PWTR SWITCHING CONTROLLER Texas Instruments	6,000	1.40	RFQ	Datasheet	-	16-TSSOP (0.173", 4.40mm Width)	Bulk	Active	Controller, Intel Pentium® III	0.2V ~ 36V	1	2.1V ~ 3.5V, 1.3V ~ 2.05V	0°C ~ 70°C	-	-	Surface Mount	16-TSSOP
MAX1514ETP TFT-LCD POWER-SUPPLY CONTROLLER Analog Devices Inc./Maxim Integrated	5,820	1.40	RFQ	Datasheet	-	20-WFQFN Exposed Pad	Bulk	Active	Controller, TFT LCD	2.7V ~ 5.5V	4	1.25V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	20-TQFN-EP (4x4)
ADM8839ACP-REEL IC CHARGE PUMP REG TFT 20LFCSP Analog Devices Inc.	5,000	1.41	RFQ	Datasheet	-	20-VFQFN Exposed Pad, CSP	Bulk	Obsolete	Converter, TFT LCD	2.7V ~ 4.2V	-	-15V, 5V, 15V	-	-	-	Surface Mount	20-LFCSP-VQ (4x3.75)
ISL6556ACBR5208 SWITCHING CONTROLLER, VOLTAGE-MO Intersil	1,535	1.41	RFQ	Datasheet	-	-	Bulk	Active	Controller, Intel VR10X	3V ~ 12V	4	0.84V ~ 1.6V	0°C ~ 70°C	-	-	-	-
ISL6215CA VOLTAGE MODE PWM CONTROLLER 28PI Intersil	1,296	1.41	RFQ	Datasheet	-	28-SSOP (0.154", 3.90mm Width)	Bulk	Active	Controller, Intel IMVP-3	-	3	Programmable	-10°C ~ 85°C	-	-	Surface Mount	28-SSOP/QSOP

FAQ

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.