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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 |
|---|---|---|---|---|---|
 KF33BDT-TRLinear & Switching Voltage Regulators | STMicroelectronics | 3.3V 500mA LDO Regulator, 2% Acc, 400mV Dropout, TO-252 | 17296 | 1+: $0.71250 10+: $0.59570 30+: $0.53600
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 KF50BDT-TRLinear & Switching Voltage Regulators | STMicroelectronics | 5V 500mA LDO, 400mV Dropout, 20V In, TO-252 SMT | 463 | 1+: $0.44850 2500+: $0.42880 | |
 KF80BDT-TRLinear & Switching Voltage Regulators | STMicroelectronics | 8V 500mA LDO Voltage Regulator, TO-252, 20V In, 1.5mA Iq | 4 | 1+: $0.83620 10+: $0.81810 30+: $0.80500 | |
 L4931ABD120TRLinear & Switching Voltage Regulators | STMicroelectronics | 12V 250mA LDO Voltage Regulator, 1% Accuracy, SO Package | 195 | 1+: $0.49120 2500+: $0.47150 | |
 L4931ABD33-TRLinear & Switching Voltage Regulators | STMicroelectronics | 3.3V LDO Regulator, 250mA, 1% Acc, SO, 20V In | 15 | 1+: $1.01200 10+: $0.81980 30+: $0.72450 | |
 L4931ABD50-TRLinear & Switching Voltage Regulators | STMicroelectronics | 5V LDO Regulator, 250mA, 1% Acc, 400mV Drop, SO, SMT | 827 | 1+: $0.32530 2500+: $0.31210 | |
L4931ABDT25TRLinear & Switching Voltage Regulators | STMicroelectronics | 2.5V Fixed LDO Regulator, 250mA, 20V In, 1% Acc, DPAK, SMT | In Stock | - | |
L4931ABDT33-TRLinear & Switching Voltage Regulators | STMicroelectronics | 3.3V LDO Regulator, 250mA, TO-252, 1% Acc | 3310 | 1+: $0.31710 2500+: $0.30390 | |
L4931ABDT80-TRLinear & Switching Voltage Regulators | STMicroelectronics | 8V 250mA LDO Voltage Regulator, TO-252, 1% Accuracy | 44 | - | |
 L4931ABPT33-TRLinear & Switching Voltage Regulators | STMicroelectronics | IC REG LINEAR 3.3V 250MA PPAK | In Stock | - | |
 L4931ABPT50TRLinear & Switching Voltage Regulators | STMicroelectronics | IC REG LINEAR 5V 250MA PPAK | In Stock | - | |
 L4940D2T5-TRLinear & Switching Voltage Regulators | STMicroelectronics | 5V 1.5A LDO Voltage Regulator, TO-263, SM | 98 | 1+: $0.53230 1000+: $0.51090 | |
L4941BDT-TRLinear & Switching Voltage Regulators | STMicroelectronics | 5V LDO Regulator, 1A, 450mV Dropout, TO-252, 16V In | 108 | 1+: $0.44030 2500+: $0.42220 | |
 L78L05ABUTRLinear & Switching Voltage Regulators | STMicroelectronics | 5V LDO 100mA SOT-89 Linear Voltage Regulator | 21770 | 1+: $0.04140 2500+: $0.03630 | |
L78L05ACD13TRLinear & Switching Voltage Regulators | STMicroelectronics | 5V LDO Regulator, 100mA, 30V In, SO Package, 4% Acc | 2 | 1+: $0.05900 50+: $0.05030 150+: $0.04260
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 L78L05ACUTRLinear & Switching Voltage Regulators | STMicroelectronics | 5V LDO Regulator, 100mA, 30V In, SOT-89, SM | 25930 | 5+: $0.10610 50+: $0.08270 150+: $0.07140
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 L78L05ACZTRLinear & Switching Voltage Regulators | STMicroelectronics | 5V LDO Regulator, 100mA, TO-92, 30V In, 4% Acc | In Stock | 1+: $0.04040 2000+: $0.03630 | |
L78L06ACD13TRLinear & Switching Voltage Regulators | STMicroelectronics | 6V 100mA LDO Voltage Regulator, 30V In, SO Package | 1900 | 1+: $0.07490 2500+: $0.06870 | |
L78L06ACZ-TRLinear & Switching Voltage Regulators | STMicroelectronics | 6V FIXED POSITIVE REGULATOR, BCY3, ROHS COMPLIANT, TO-92, 3 PIN | In Stock | - | |
L78L08ABD13TRLinear & Switching Voltage Regulators | STMicroelectronics | 8V 100mA LDO Voltage Regulator, 30V In, SO Package | 2500 | 1+: $0.15340 10+: $0.14960 30+: $0.14710
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 L78L08ABUTRLinear & Switching Voltage Regulators | STMicroelectronics | 8V 100mA LDO Voltage Regulator, SOT-89, 30V In, 1.7V Dropout | 25854 | 5+: $0.20700 50+: $0.16290 150+: $0.14360 | |
L78L08ACD13TRLinear & Switching Voltage Regulators | STMicroelectronics | 8V 100mA LDO Voltage Regulator, 30V In, SO Package | 1362 | 1+: $0.08610 2500+: $0.07970 | |
L78L08ACZTRLinear & Switching Voltage Regulators | STMicroelectronics | 8V 100mA LDO Regulator, TO-92, 30V In, 1.7V Dropout | 25 | 1+: $0.35160 10+: $0.34170 30+: $0.33680 | |
 LD56050DPU120RLinear & Switching Voltage Regulators | STMicroelectronics | 500mA ultra low dropout linear regulator with bias supply | 22 | 1+: $0.44190 10+: $0.43210 30+: $0.42550 | |
 L99VR02JLinear & Switching Voltage Regulators | STMicroelectronics | AUTOMOTIVE LINEAR VOLTAGE REGULA | 1086 | - |
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