Linear & LDO Regulators

27,311 linear voltage regulator part numbers from 60+ manufacturers. Select a part for specifications and a quote, or send your full part list.

Torex Semiconductor 8,936ABLIC 2,716Analog Devices 2,481Microchip Technology 2,087onsemi 1,925Texas Instruments 1,568Nisshinbo Micro Devices 1,138Diodes Incorporated 709STMicroelectronics 350Infineon Technologies 291Analog Devices (Maxim Integrated) 269TECH PUBLIC 205Micro One (MICRONE) 178MSKSEMI 175HXY MOSFET 171Shanghai Mingda Microelectronics 158Unisonic Technologies (UTC) 156ROHM Semiconductor 156HGSEMI 151Toshiba 146Richtek 120Shanghai Siproin Microelectronics 119Jiangsu Changjing Electronics Technology Co Ltd 119Holtek 117Renesas Electronics 112LOWPOWER 111AnaSem 111HTC Korea TAEJIN Technology 106UMW Youtai Semiconductor Co Ltd 99PJSEMI 93TDSEMIC 88Shanghai Belling 83KEC Semiconductor 81GR 80Slkor SLKORMICRO Electronics 78LR 68Monolithic Power Systems 61EVVO 52Lewa Micro 51HX hengjiaxing 51
Part numberManufacturerTypePackageKey specs
LD1117-ADJ UMW Youtai Semiconductor Co Ltd Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-4 1A60dB@(120Hz)
LD1117ADT12TR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators DPAK 1A1.2V
LD1117ADT33TR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-252-2(DPAK) 1A3.3V
LD1117AG-12-AA3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-4 1A1.2V
LD1117AG-12-TN3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-252-2(DPAK) 1A1.2V
LD1117AG-15-AA3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-4 1A1.5V
LD1117AG-1.5V Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 1A1.5V
LD1117AG-18-AA3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-4 1A1.8V
LD1117AG-18-AB3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89 1A1.8V
LD1117AG-18-TN3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-252-2(DPAK) 1A1.8V
LD1117AG-1.8V-A Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-4 1A1.8V
LD1117AG-25-AA3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-4 1A2.5V
LD1117AG-25-TN3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-252-2(DPAK) 1A2.5V
LD1117AG-30-AA3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 1A3V
LD1117AG-33-AA3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-4 1A3.3V
LD1117AG-33-AB3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89 800mA3.3V
LD1117AG-33-AB3-B-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89 1A3.3V
LD1117AG-33-AB3-C-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89-3 1A3.3V
LD1117AG-33-TN3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-252-2(DPAK) 1A3.3V
LD1117AG-3.3V-A Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-3 1A3.3V
LD1117AG-50-AA3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 1A5V
LD1117AG-50-AB3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89 1A5V
LD1117AG-50-TN3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-252-2(DPAK) 1A5V
LD1117AG-5.0V Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-4 1A5V
LD1117AG-AD-AA3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-4 1A1.25V~13.7V
LD1117AG-AD-AB3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-89 1A1.25V~10V
LD1117AG-ADJ-A Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 1A1.25V~13V
LD1117AG-AD-TN3-A-R Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-252-2(DPAK) 1A1.25V~13.5V
LD1117AL-33-TA3-A-T Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-220 1A3.3V
LD1117AL-50-TA3-A-T Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-220 1A5V
LD1117AL-AD-TA3-A-T Unisonic Technologies (UTC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-220 1A75dB@(120Hz)
LD1117AS33TR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-4 1A3.3V
LD1117ASTR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-3 1A1.25V~15V
LD1117AV33 STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-220 1.2A3.3V
LD1117D-3.3 Foshan Blue Rocket Electronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-252 800mA3.234V~3.366V
LD1117D33CTR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOIC-8 800mA3.3V
LD1117DT12CTR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-252-2(DPAK) 800mA1.2V
LD1117DT12TR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators DPAK 800mA1.14V~1.26V
LD1117DT18CTR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators DPAK 950mA1.8V
LD1117DT25CTR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-252-2(DPAK) 800mA2.5V
LD1117DT33CTR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators DPAK 800mA3.3V
LD1117DT50CTR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-252-2(DPAK) 800mA5V
LD1117DT50TR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TO-252-2(DPAK) 800mA5V
LD1117DTC-R STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators DPAK 800mA1.25V~15V
LD1117DTTR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators DPAK 800mA1.25V~15V
LD1117S12TR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-3 800mA1.2V
LD1117S12TR-HXY HXY MOSFET Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 800mA1.2V
LD1117S18CTR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 800mA1.8V
LD1117S18TR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 800mA1.8V
LD1117S25TR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 800mA2.5V
LD1117S33CTR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-4 1.3A3.3V
LD1117S33CTR-HXY HXY MOSFET Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 800mA3.3V
LD1117S33TR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 800mA3.3V
LD1117S33TR-HXY HXY MOSFET Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 800mA3.3V
LD1117S33TR(MS) MSKSEMI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 1A3.3V
LD1117S50CTR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-3 800mA5V
LD1117S50TR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-3 800mA5V
LD1117S50TR(MS) MSKSEMI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 1A4.9V~5.1V
LD1117SC-R STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 800mA1.25V~15V
LD1117STR STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-3 800mA1.25V~15V