Linear & Switching Voltage Regulators

(74337 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
STMicroelectronics_L149H

L149H

Linear & Switching Voltage Regulators
STMicroelectronics IC REG LINEAR 4A 5PENTAWATT
In Stock
1000+: $1.49494
STMicroelectronics_L200CV

L200CV

Linear & Switching Voltage Regulators
STMicroelectronics 2A Adj. LDO Regulator, 40V In, 36V Out, 2V Dropout
In Stock
1000+: $1.71259
STMicroelectronics_L4931ABV25

L4931ABV25

Linear & Switching Voltage Regulators
STMicroelectronics 2.5V FIXED POSITIVE LDO REGULATOR, 0.8V DROPOUT, PSFM3, TO-220, 3 PIN
In Stock
2000+: $0.41497
STMicroelectronics_L4931ABV33

L4931ABV33

Linear & Switching Voltage Regulators
STMicroelectronics 3.3V FIXED POSITIVE LDO REGULATOR, 0.8V DROPOUT, SFM3, ROHS COMPLIANT, TO-220, 3 PIN
In Stock
2000+: $0.43937
STMicroelectronics_L4931ABV50

L4931ABV50

Linear & Switching Voltage Regulators
STMicroelectronics IC REG LINEAR 5V 250MA TO220AB
In Stock
2000+: $0.43937
STMicroelectronics_L4940V12

L4940V12

Linear & Switching Voltage Regulators
STMicroelectronics 12V FIXED POSITIVE LDO REGULATOR, 0.9V DROPOUT, PSFM3, LEAD FREE, TO-220, 3 PIN
In Stock
1000+: $0.95944
STMicroelectronics_L4940V5

L4940V5

Linear & Switching Voltage Regulators
STMicroelectronics 5V 1.5A LDO Regulator, TO-220, Pos Output
11992
10+: $0.76457
50+: $0.69085
100+: $0.63772
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STMicroelectronics_L4947PD

L4947PD

Linear & Switching Voltage Regulators
STMicroelectronics 5V FIXED POSITIVE LDO REGULATOR, 0.75V DROPOUT, PDSO20, MO-166, SOP-20
In Stock
620+: $1.93076
STMicroelectronics_L7805ACD2T

L7805ACD2T

Linear & Switching Voltage Regulators
STMicroelectronics 5V FIXED POSITIVE REGULATOR, PSSO2, D2PAK-3
In Stock
2000+: $0.39054
STMicroelectronics_L7805ACV

L7805ACV

Linear & Switching Voltage Regulators
STMicroelectronics 5V Positive LDO Regulator, 1A, 35V In, TO Package
506
1+: $0.56228
10+: $0.44400
50+: $0.39428
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STMicroelectronics_L7805CP

L7805CP

Linear & Switching Voltage Regulators
STMicroelectronics 5V LDO Linear Voltage Regulator, 1.5A, 35V In, TO-220
867
1+: $0.62400
10+: $0.47657
50+: $0.41315
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STMicroelectronics_L7805CV

L7805CV

Linear & Switching Voltage Regulators
STMicroelectronics 5V Fixed LDO Regulator, 1A, 3-Pin, 7-18V In
134193
50+: $0.20069
150+: $0.17276
500+: $0.14784
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STMicroelectronics_L7806ABV

L7806ABV

Linear & Switching Voltage Regulators
STMicroelectronics 6V LDO Regulator, 1.5A, 35V In, TO Pkg, Fixed Output
In Stock
3000+: $0.21384
STMicroelectronics_L7809CV

L7809CV

Linear & Switching Voltage Regulators
STMicroelectronics Positive voltage regulator ICs
11
1+: $1.33715
10+: $1.11257
50+: $0.99085
STMicroelectronics_L7812CP

L7812CP

Linear & Switching Voltage Regulators
STMicroelectronics 12V LDO Linear Voltage Regulator, 1.5A, TO-220, 35V In
11
1+: $0.78343
10+: $0.63600
50+: $0.56057
STMicroelectronics_L7812CV

L7812CV

Linear & Switching Voltage Regulators
STMicroelectronics 12V 1.5A LDO Regulator TO-220 Positive Fixed Output
9651
50+: $0.22424
150+: $0.20184
500+: $0.17389
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STMicroelectronics_L7815ACV

L7815ACV

Linear & Switching Voltage Regulators
STMicroelectronics 15V LDO Voltage Regulator, 1.5A, 35V In, TO Pkg
1098
1+: $0.72160
10+: $0.51304
50+: $0.43085
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STMicroelectronics_L7818CV

L7818CV

Linear & Switching Voltage Regulators
STMicroelectronics 18V LDO Voltage Regulator, 1.5A, 35V In, TO Pkg
In Stock
1+: $0.60720
10+: $0.43384
50+: $0.36238
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STMicroelectronics_L7820CV

L7820CV

Linear & Switching Voltage Regulators
STMicroelectronics 20V FIXED POSITIVE REGULATOR, SFM3, ROHS COMPLIANT, TO-220, 3 PIN
In Stock
4000+: $0.16331
STMicroelectronics_L7824ACV

L7824ACV

Linear & Switching Voltage Regulators
STMicroelectronics 24V LDO Linear Voltage Regulator, 1.5A, 40V In, TO Package
2
1+: $0.97372
10+: $0.78000
30+: $0.68228
STMicroelectronics_L7824CD2T

L7824CD2T

Linear & Switching Voltage Regulators
STMicroelectronics 24V FIXED POSITIVE REGULATOR, PSSO2, D2PAK-3
In Stock
2000+: $0.35384
STMicroelectronics_L7824CV

L7824CV

Linear & Switching Voltage Regulators
STMicroelectronics 24V Positive Linear Voltage Regulator, 1.5A, 40V In, TO Pkg
5538
5+: $0.29377
50+: $0.23120
150+: $0.20440
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STMicroelectronics_L78M15ABV

L78M15ABV

Linear & Switching Voltage Regulators
STMicroelectronics 15V 500mA LDO Linear Voltage Regulator, 35V In, TO Pkg
627
1+: $0.63360
10+: $0.45408
50+: $0.37981
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STMicroelectronics_L78M18ABDT

L78M18ABDT

Linear & Switching Voltage Regulators
STMicroelectronics 18V FIXED POSITIVE REGULATOR, PSSO2, DPAK-3
In Stock
3000+: $0.58835
STMicroelectronics_L78M24CV

L78M24CV

Linear & Switching Voltage Regulators
STMicroelectronics 24V 500mA LDO Linear Voltage Regulator, TO Package
3382
5+: $0.40528
50+: $0.31404
150+: $0.27908
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