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
FAN5234MTCX IC REG CTRLR MOBILE 1OUT 16TSSOP onsemi	2,392	0.77	RFQ	Datasheet	*	-	Cut Tape (CT)	Obsolete	-	-	-	-	-	-	-	-	-
ISL6556ACRZ-TR5208 SWITCHING CONTROLLER Intersil	18,000	1.44	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Bulk	Active	Controller, Intel VR10X	3V ~ 12V	4	0.84V ~ 1.6V	0°C ~ 70°C	-	-	Surface Mount	32-QFN (5x5)
MAX1821EBC-T IC REG LINEAR WCDMA 600MA BUCK Analog Devices Inc./Maxim Integrated	7,500	1.44	RFQ	Datasheet	-	10-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)
LM3212TL/NOPB STEP-DOWN DC-DC CONVERTER National Semiconductor	1,750	1.44	RFQ	Datasheet	-	16-WFBGA, DSBGA	Bulk	Active	Converter, RF Power Amplifier	2.7V ~ 5.5V	1	0.5V ~ 3.4V	-	-	-	Surface Mount	16-DSBGA (2.5x2.12)
HIP6006CBZ SWITCHING CONTROLLER, VOLTAGE-MO Intersil	647	2.40	RFQ	Datasheet	-	14-SOIC (0.154", 3.90mm Width)	Bulk	Active	Controller, Intel Pentium® Pro, PowerPC, Alpha	5V, 12V	1	1.3V ~ 12V	0°C ~ 70°C	-	-	Surface Mount	-
ISL6556ACR SWITCHING CONTROLLER Intersil	372	1.44	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Tube	Obsolete	Controller, Intel VR10X	3V ~ 12V	4	0.84V ~ 1.6V	0°C ~ 70°C	-	-	Surface Mount	32-QFN (5x5)
L6731DTR IC REG CTRLR DDR 1OUT 16HTSSOP STMicroelectronics	881	1.56	RFQ	Datasheet	-	16-PowerTSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Controller, DDR	1.8V ~ 14V	1	Adj down to 0.6V	-40°C ~ 85°C	-	-	Surface Mount	16-HTSSOP
ADP3197JCPZ-RL 6 BIT PROGRAMMABLE 2-/3-PHASE SY Analog Devices Inc.	36,446	1.46	RFQ	Datasheet	-	32-VFQFN Exposed Pad, CSP	Bulk	Active	Controller, AMD	12V	3	0.38V ~ 1.55V	0°C ~ 85°C	-	-	Surface Mount	32-LFCSP-VQ (5x5)
ISL6444CA-T DUAL SWITCHING CONTROLLER Intersil	2,399	1.46	RFQ	Datasheet	-	28-SSOP (0.154", 3.90mm Width)	Bulk	Obsolete	Controller, DDR	4.5V ~ 24V	2	0.9V ~ 5.5V	-10°C ~ 85°C	-	-	Surface Mount	28-SSOP/QSOP
MIC9130BQS TELECOM DC-TO-DC CONTROLLER Microchip Technology	557	1.46	RFQ	Datasheet	-	16-SSOP (0.154", 3.90mm Width)	Bulk	Obsolete	Controller, Telecom	9V ~ 18V	1	4.7V ~ 5V	-40°C ~ 125°C	-	-	Surface Mount	16-QSOP
LM3208TLX 1.2A, 2200KHZ PBGA8 National Semiconductor	9,000	1.47	RFQ	Datasheet	-	8-WFBGA, DSBGA	Bulk	Active	Converter, RF Power Amplifier	2.7V ~ 5.5V	1	0.8V ~ 3.6V	-30°C ~ 85°C (TA)	-	-	Surface Mount	8-DSBGA (2x1.3)
HIP6003CB SWITCHING CONTROLLER Harris Corporation	1,584	1.47	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Bulk	Obsolete	Controller, Intel Pentium®	10.8V ~ 13.2V	1	2V ~ 3.5V	0°C ~ 70°C (TA)	-	-	Surface Mount	16-SOIC
TPS65121RGTT IC REG CONV TFT LCD 4OUT 16QFN Texas Instruments	1,161	1.47	RFQ	Datasheet	-	16-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Converter, TFT LCD	2.5V ~ 5.5V	4	3V ~ 5.6V, Adj up to 20V, Adj down to -18V	-40°C ~ 85°C	-	-	Surface Mount	16-VQFN (3x3)
LM3208UR/NOPB IC CONV DC-DC STP-DN ADJ 8SMD National Semiconductor	250	1.47	RFQ	Datasheet	-	8-WFBGA	Bulk	Active	Converter, RF Power Amplifier	2.7V ~ 5.5V	1	0.8V ~ 3.6V	-30°C ~ 85°C	-	-	Surface Mount	8-TuSMD
NCP81005MNTWG IC CTLR DUAL OUTPUT QFN onsemi	3,080	0.00	RFQ	Datasheet	*	-	Tape & Reel (TR)	Obsolete	-	-	-	-	-	-	-	-	-
ISL6421ER-T SWITCHING CONTROLLER Intersil	6,000	1.48	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Bulk	Obsolete	Converter, Satellite Set-Top Box Designs	8V ~ 14V	1	13V ~ 18V	-20°C ~ 85°C	-	-	Surface Mount	32-QFN (5x5)
ISL6421ER SWITCHING CONTROLLER Intersil	1,465	1.48	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Tube	Obsolete	Converter, Satellite Set-Top Box Designs	8V ~ 14V	1	13V ~ 18V	-20°C ~ 85°C	-	-	Surface Mount	32-QFN (5x5)
ISL6556BCB SWITCHING CONTROLLER Intersil	830	1.48	RFQ	Datasheet	-	28-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Controller, Intel VR10X	3V ~ 12V	4	0.84V ~ 1.6V	0°C ~ 70°C	-	-	Surface Mount	28-SOIC
ADM8839ACP-REEL7 IC CHARGE PUMP REG TFT 20LFCSP Analog Devices Inc.	16,397	1.49	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)
NCP5382MNR2G IC REG CTRLR INTEL 6OUT 48QFN onsemi	2,915	1.50	RFQ	Datasheet	-	48-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Controller, Intel Pentium® IV	10.8V ~ 13.2V	6	-	0°C ~ 70°C	-	-	Surface Mount	48-QFN (7x7)

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.