Special Purpose Regulators
Products in this family are used for power manipulation, transformation, or conversion of some form, and are adapted for specific applications of an esoteric nature. Their feature sets are therefore highly varied, and include such things as air/fuel sensor interfaces, automotive alternator voltage regulation, DDR termination, liquid lens control, motorcycle turn signal control, thermoelectric (peltier) cooler control, piezo haptic control, valve control, small engine management, and others.
Sourcing JRC (Nisshinbo Micro Devices) Special Purpose Regulators: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 29
| Product | Pricing | Datasheet | Number of Outputs | Voltage - Input | Voltage - Output | Applications | Mounting Type | Operating Temperature | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|
 R1293K241A-E2 JRC (Nisshinbo Micro Devices) | 1 $2.9500 | 2 | 2.2V ~ 5.5V | 11V ~ 16V | Converter, TFT LCD | Surface Mount | -40°C ~ 85°C (TA) | 32-QFN Exposed Pad | 32-QFN (4x4) | 5,632 | |
 R1800K009A-TR JRC (Nisshinbo Micro Devices) | 1 $4.0400 | - | 2V ~ 5.5V | 3.3V | Converter, Energy Harvesting | Surface Mount | -40°C ~ 85°C (TA) | 12-UFDFN Exposed Pad | DFN(PLP)2730-12 | 3,061 | |
 R1290K001A-E2 JRC (Nisshinbo Micro Devices) | 1 $1.4602 | - | - | - | - | - | - | - | - | 4,475 | |
R1290K002A-E2 JRC (Nisshinbo Micro Devices) | 1 $1.4602 | - | - | - | - | - | - | - | - | 3,420 | |
R1290K003A-E2 JRC (Nisshinbo Micro Devices) | 1 $1.4602 | - | - | - | - | - | - | - | - | 2,674 | |
R1290K101A-E2 JRC (Nisshinbo Micro Devices) | 1 $1.4602 | - | - | - | - | - | - | - | - | 2,113 | |
R1290K103A-E2 JRC (Nisshinbo Micro Devices) | 1 $1.4602 | - | - | - | - | - | - | - | - | 1,544 | |
R1294L102A-E2 JRC (Nisshinbo Micro Devices) | 1 $1.4602 | - | - | - | - | - | - | - | - | 9,382 | |
R1800K022A-TR JRC (Nisshinbo Micro Devices) | 1 $2.1600 | - | - | - | - | - | - | - | - | 1,659 | |
R1800K023A-TR JRC (Nisshinbo Micro Devices) | 1 $2.1600 | - | - | - | - | - | - | - | - | 3,387 | |
R1810L003A-E2 JRC (Nisshinbo Micro Devices) | 1 $4.8000 | 1 | 0.35V ~ 2.1V | 2.6V | Converter, Energy Harvesting | Surface Mount | -40°C ~ 85°C (TA) | 14-UFDFN Exposed Pad | 14-DFN (3.5x2.7) | 2,492 | |
 R1290K102A-E2 JRC (Nisshinbo Micro Devices) | 1 $2.9700 | 3 | 2.5V ~ 5.5V | Up to 20V | Converter, TFT LCD | Surface Mount | -40°C ~ 95°C (TA) | 24-WFQFN Exposed Pad | QFN0404-24 | 2,223 | |
R1810L029A-E2 JRC (Nisshinbo Micro Devices) | 1 $8.0700 | 1 | 0.35V ~ 2.1V | 2.6V | Converter, Energy Harvesting | Surface Mount | -40°C ~ 85°C (TA) | 14-UFDFN Exposed Pad | 14-DFN (3.5x2.7) | 7,586 | |
R1810L025A-E2 JRC (Nisshinbo Micro Devices) | 1 $8.0700 | 1 | 0.35V ~ 2.1V | 2.6V | Converter, Energy Harvesting | Surface Mount | -40°C ~ 85°C (TA) | 14-UFDFN Exposed Pad | 14-DFN (3.5x2.7) | 4,795 | |
R1810L027A-E2 JRC (Nisshinbo Micro Devices) | 1 $8.0700 | 1 | 0.35V ~ 2.1V | 2.6V | Converter, Energy Harvesting | Surface Mount | -40°C ~ 85°C (TA) | 14-UFDFN Exposed Pad | 14-DFN (3.5x2.7) | 9,219 | |
 R1810Z033A-E2-F JRC (Nisshinbo Micro Devices) | 1 $8.5800 | 1 | 0.35V ~ 2.1V | 2.7V | Converter, Energy Harvesting | Surface Mount | -40°C ~ 85°C (TA) | 15-XFBGA, WLCSP | WLCSP-15-P1 | 7,895 | |
R1810Z025A-E2-F JRC (Nisshinbo Micro Devices) | 1 $8.5800 | 1 | 0.35V ~ 2.1V | 2.6V | Converter, Energy Harvesting | Surface Mount | -40°C ~ 85°C (TA) | 15-XFBGA, WLCSP | WLCSP-15-P1 | 9,346 | |
R1810Z029A-E2-F JRC (Nisshinbo Micro Devices) | 1 $8.5800 | 1 | 0.35V ~ 2.1V | 2.6V | Converter, Energy Harvesting | Surface Mount | -40°C ~ 85°C (TA) | 15-XFBGA, WLCSP | WLCSP-15-P1 | 4,045 | |
R1810Z027A-E2-F JRC (Nisshinbo Micro Devices) | 1 $8.5800 | 1 | 0.35V ~ 2.1V | 2.6V | Converter, Energy Harvesting | Surface Mount | -40°C ~ 85°C (TA) | 15-XFBGA, WLCSP | WLCSP-15-P1 | 9,186 | |
R1810Z031A-E2-F JRC (Nisshinbo Micro Devices) | 1 $8.5800 | 1 | 0.35V ~ 2.1V | 2.6V | Converter, Energy Harvesting | Surface Mount | -40°C ~ 85°C (TA) | 15-XFBGA, WLCSP | WLCSP-15-P1 | 5,796 |