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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 |
|---|---|---|---|---|---|
 L4931ABZ120Linear & Switching Voltage Regulators | STMicroelectronics | 12V FIXED POSITIVE LDO REGULATOR, 0.8V DROPOUT, PBCY3, TO-92, 3 PIN | In Stock | - | |
L4931ABZ25Linear & Switching Voltage Regulators | STMicroelectronics | 2.5V FIXED POSITIVE LDO REGULATOR, 0.8V DROPOUT, PBCY3, TO-92, 3 PIN | In Stock | - | |
L4931CZ120Linear & Switching Voltage Regulators | STMicroelectronics | 12V FIXED POSITIVE LDO REGULATOR, 0.8V DROPOUT, PBCY3, TO-92, 3 PIN | In Stock | - | |
L4931CZ33Linear & Switching Voltage Regulators | STMicroelectronics | 3.3V FIXED POSITIVE LDO REGULATOR, 0.8V DROPOUT, PBCY3, TO-92, 3 PIN | In Stock | - | |
L4931CZ50Linear & Switching Voltage Regulators | STMicroelectronics | 5V FIXED POSITIVE LDO REGULATOR, 0.8V DROPOUT, PBCY3, TO-92, 3 PIN | In Stock | - | |
L78L05ABZLinear & Switching Voltage Regulators | STMicroelectronics | 5V LDO Regulator, 100mA, TO-92, 30V In, Positive | 4597 | 1+: $0.08480 2500+: $0.07850 | |
L78L06ABZLinear & Switching Voltage Regulators | STMicroelectronics | 6V 100mA Positive LDO Voltage Regulator TO-92 | In Stock | - | |
L78L08ABZLinear & Switching Voltage Regulators | STMicroelectronics | 8V FIXED POSITIVE REGULATOR, BCY3, ROHS COMPLIANT, TO-92, 3 PIN | In Stock | - | |
L78L09ACZLinear & Switching Voltage Regulators | STMicroelectronics | 9V Fixed LDO Regulator, 100mA, TO-92, 3-Pin, 30V In | In Stock | - | |
L79L12ACZLinear & Switching Voltage Regulators | STMicroelectronics | -12V LDO Regulator, 100mA, TO-92, Negative, Fixed | In Stock | - | |
 L78L09ACD13TRLinear & Switching Voltage Regulators | STMicroelectronics | 9V 100mA LDO Voltage Regulator, Positive, 30V In, SO, SM | 10 | - | |
 L78L15ACZLinear & Switching Voltage Regulators | STMicroelectronics | 15V LDO Regulator, 100mA, 35V In, TO-92, Positive | 171 | 1+: $0.10200 2500+: $0.09450 | |
L78L15CD-TRLinear & Switching Voltage Regulators | STMicroelectronics | 15V 100mA Positive LDO Voltage Regulator, 35V In, SO Package | 2261 | 1+: $0.10690 2500+: $0.09910 | |
L78L33ACD13TRLinear & Switching Voltage Regulators | STMicroelectronics | 3.3V 100mA LDO Voltage Regulator, 30V In, SO Package | 51003 | 5+: $0.09390 50+: $0.07940 150+: $0.07370
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 L78L33ACUTRLinear & Switching Voltage Regulators | STMicroelectronics | 3.3V LDO Regulator, 100mA, 30V In, SOT-89, Surface Mount | 27 | 5+: $0.08040 50+: $0.07290 150+: $0.06850
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 L78M05ABDT-TRLinear & Switching Voltage Regulators | STMicroelectronics | 5V 500mA LDO Linear Voltage Regulator, TO-252, 35V In, 2% Acc | 68922 | 1+: $0.18990 10+: $0.16380 100+: $0.13730
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L78M05ACDT-TRLinear & Switching Voltage Regulators | STMicroelectronics | 5V 500mA LDO Linear Voltage Regulator, TO-252, 35V In, 2% Acc | 4 | 4+: $0.34180 50+: $0.28130 150+: $0.25600
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 L78M05CDT-TRLinear & Switching Voltage Regulators | STMicroelectronics | 5V 500mA LDO Regulator, TO-252, 35V In, 2V Dropout | 174708 | 5+: $0.16080 50+: $0.12350 150+: $0.10520
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L78M08ABDT-TRLinear & Switching Voltage Regulators | STMicroelectronics | 8V Fixed LDO, 500mA, 35V In, TO-252 SM | 26 | - | |
L78M08CDT-TRLinear & Switching Voltage Regulators | STMicroelectronics | Precision 500 mA regulators | 1 | 1+: $0.09040 2500+: $0.08360 | |
L78M12ACDT-TRLinear & Switching Voltage Regulators | STMicroelectronics | 12V 500mA Positive LDO Regulator, 2% Accuracy, TO-252 | 2131 | 1+: $0.12600 2500+: $0.11880 | |
LD1117D33Linear & Switching Voltage Regulators | STMicroelectronics | 3.3V FIXED POSITIVE LDO REGULATOR, 1.2V DROPOUT, PDSO8, SO-8 | In Stock | - | |
LD1117D50Linear & Switching Voltage Regulators | STMicroelectronics | 5V FIXED POSITIVE LDO REGULATOR, 1.2V DROPOUT, PDSO8, SO-8 | In Stock | - | |
 LD1117V33Linear & Switching Voltage Regulators | STMicroelectronics | 3.3V LDO Regulator, 1.3A, 1% Acc, 1.1V Dropout, TO Pkg | 895 | 1+: $0.31550 10+: $0.28510 30+: $0.25990
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LD1117V33CLinear & Switching Voltage Regulators | STMicroelectronics | 3.3V LDO Regulator, 1.3A, 1% Acc, 15V In, TO Pkg | 1783 | 1+: $0.64560 10+: $0.53390 50+: $0.48630
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