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Linear & Switching Voltage Regulators
(2171 results)Products in this family are used for constructing circuits that perform a DC-DC conversion or voltage regulation function, using a combination of switch-mode and linear regulator functions. While exact topologies vary, the underlying goal of such products is to obtain a combination of the efficiency advantages of switch-mode techniques with the low-noise qualities of linear regulation.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 L4945Linear & Switching Voltage Regulators | STMicroelectronics | 5V FIXED POSITIVE LDO REGULATOR, 0.75V DROPOUT, PSFM3, VERSAWATT, TO-220, 3 PIN | In Stock | - | |
 L4947HLinear & Switching Voltage Regulators | STMicroelectronics | 5V FIXED POSITIVE LDO REGULATOR, 0.75V DROPOUT, PZFM5, ROHS COMPLIANT, PENTAWATT-5 | In Stock | - | |
 L4949ELinear & Switching Voltage Regulators | STMicroelectronics | 5V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDIP8, MINI, DIP-8 | In Stock | - | |
 L4949ED013TRLinear & Switching Voltage Regulators | STMicroelectronics | 5V Fixed LDO Regulator, 100mA, 300mV Dropout, SO-8 | In Stock | - | |
 L4949EP013TRLinear & Switching Voltage Regulators | STMicroelectronics | 5V Fixed LDO Regulator, 100mA, 0.5V Dropout, SOIC-20 | In Stock | - | |
L4892CVLinear & Switching Voltage Regulators | STMicroelectronics | 12V FIXED POSITIVE LDO REGULATOR, 0.9V DROPOUT, PSFM3, TO-220, 3 PIN | In Stock | - | |
 L4925Linear & Switching Voltage Regulators | STMicroelectronics | IC REG LIN 5V 500MA 5PENTAWATT | In Stock | - | |
 L4938NPD013TRLinear & Switching Voltage Regulators | STMicroelectronics | DUAL OUTPUT, FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, PDSO20, PLASTIC, MO-166, SOP-20 | In Stock | - | |
L4947Linear & Switching Voltage Regulators | STMicroelectronics | IC REG LIN 5V 500MA 5PENTAWATT | In Stock | - | |
L149VLinear & Switching Voltage Regulators | STMicroelectronics | SPECIALTY INTERFACE CIRCUIT, PZFM5 | In Stock | - | |
 L78M12CDT-1Linear & Switching Voltage Regulators | STMicroelectronics | 12V FIXED POSITIVE REGULATOR, PSIP3, IPAK-3 | In Stock | - | |
 L7809ABD2TLinear & Switching Voltage Regulators | STMicroelectronics | 9V FIXED POSITIVE REGULATOR, PSSO2, D2PAK-3 | In Stock | - | |
 LM723NLinear & Switching Voltage Regulators | STMicroelectronics | High precision voltage regulator | In Stock | - | |
 LDS3985M33RLinear & Switching Voltage Regulators | STMicroelectronics | 3.3V 300mA LDO Voltage Regulator, Low Noise, SOT-23-5 | 1 | 1+: $0.26640 50+: $0.23930 150+: $0.21620
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L7906CD2T-TRLinear & Switching Voltage Regulators | STMicroelectronics | IC REG LINEAR -6V 1.5A D2PAK | In Stock | - | |
L7915ACD2T-TRLinear & Switching Voltage Regulators | STMicroelectronics | 15V FIXED NEGATIVE REGULATOR, PSSO2, D2PAK-3 | In Stock | - | |
LD3985M25RLinear & Switching Voltage Regulators | STMicroelectronics | 2.5V LDO Regulator, 550mA, SOT-23-5, Low Noise, Low ESR | 36 | 1+: $0.59800 10+: $0.58480 30+: $0.57500 | |
 LDR1833K7-RLinear & Switching Voltage Regulators | STMicroelectronics | IC REG LINEAR 1.8V/3.3V 7SPAK | In Stock | - | |
 LD29150PT50RLinear & Switching Voltage Regulators | STMicroelectronics | 5V 1.5A LDO Regulator, 400mV Dropout, TO-252-5 | 5 | 1+: $2.21280 10+: $2.16360 30+: $2.13070 | |
 LD1084D2M50RLinear & Switching Voltage Regulators | STMicroelectronics | 5V Fixed LDO Regulator, 5A, 1.5V Dropout, TO-263-4 | In Stock | - | |
LD1084D2M33Linear & Switching Voltage Regulators | STMicroelectronics | IC REG LINEAR 3.3V 5A D2PAK-3 | In Stock | - | |
L4940D2M5-TRLinear & Switching Voltage Regulators | STMicroelectronics | 5V FIXED POSITIVE LDO REGULATOR, 0.9V DROPOUT, PSSO3, D2PAK/A-3 | In Stock | - | |
LD1084D2M80RLinear & Switching Voltage Regulators | STMicroelectronics | IC REG LINEAR 8V 5A D2PAK-3 | In Stock | - | |
LD1084D2M90RLinear & Switching Voltage Regulators | STMicroelectronics | 9V FIXED POSITIVE LDO REGULATOR, 1.5V DROPOUT, PSSO3, D2PAK/A-3 | In Stock | - | |
ST3L01K7RLinear & Switching Voltage Regulators | STMicroelectronics | IC REG LINEAR 2.6V/3.3V/8V 7SPAK | In Stock | - |
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