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_LD29300D2M18R

LD29300D2M18R

Linear & Switching Voltage Regulators
STMicroelectronics 1.8V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, PSSO3, ROHS COMPLIANT, D2PAK-3
In Stock
1000+: $0.65191
2000+: $0.63343
3000+: $0.62418
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STMicroelectronics_LD29300D2M25R

LD29300D2M25R

Linear & Switching Voltage Regulators
STMicroelectronics 2.5V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, PSSO3, ROHS COMPLIANT, D2PAK-3
In Stock
1000+: $0.65191
2000+: $0.63343
3000+: $0.62418
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STMicroelectronics_LD29300D2T33R

LD29300D2T33R

Linear & Switching Voltage Regulators
STMicroelectronics IC REG LINEAR 3.3V 3A D2PAK
In Stock
1000+: $1.16704
2000+: $1.13719
3000+: $1.12223
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STMicroelectronics_LD29300V15

LD29300V15

Linear & Switching Voltage Regulators
STMicroelectronics IC REG LINEAR 1.5V 3A TO220AB
In Stock
1000+: $1.06947
STMicroelectronics_LD29300V18

LD29300V18

Linear & Switching Voltage Regulators
STMicroelectronics IC REG LINEAR 1.8V 3A TO220AB
In Stock
1000+: $1.06947
STMicroelectronics_LD29300V25

LD29300V25

Linear & Switching Voltage Regulators
STMicroelectronics 2.5V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, PSFM3, TO-220, 3 PIN
In Stock
1000+: $1.06947
STMicroelectronics_LD29300V33

LD29300V33

Linear & Switching Voltage Regulators
STMicroelectronics 3.3V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, SFM3, ROHS COMPLIANT, TO-220, 3 PIN
In Stock
1000+: $1.06947
STMicroelectronics_LD2979M33TR

LD2979M33TR

Linear & Switching Voltage Regulators
STMicroelectronics 3.3V LDO Regulator, 50mA, 200mV Dropout, SOT-23-5
In Stock
6000+: $0.16316
9000+: $0.16085
15000+: $0.15829
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STMicroelectronics_LD2980ABM25TR

LD2980ABM25TR

Linear & Switching Voltage Regulators
STMicroelectronics 2.5V FIXED POSITIVE LDO REGULATOR, 0.225V DROPOUT, PDSO5, SOT-23, 5 PIN
In Stock
3000+: $0.61224
6000+: $0.59888
9000+: $0.59219
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STMicroelectronics_LD2980ABM30TR

LD2980ABM30TR

Linear & Switching Voltage Regulators
STMicroelectronics 3V LDO Regulator, 50mA, 120mV Dropout, SOT-23-5, SM
4807
5+: $0.32885
50+: $0.26399
150+: $0.22201
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STMicroelectronics_LD2980ABM33TR

LD2980ABM33TR

Linear & Switching Voltage Regulators
STMicroelectronics 3.3V LDO Regulator, 50mA, 120mV Dropout, SOT-23-5
19771
50+: $0.24728
150+: $0.21697
500+: $0.17917
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STMicroelectronics_LD2980ABM50TR

LD2980ABM50TR

Linear & Switching Voltage Regulators
STMicroelectronics 5V LDO 50mA 0.5% Acc SOT-23-5 16V In
169
1+: $0.64800
10+: $0.52800
30+: $0.46628
STMicroelectronics_LD3985J18R

LD3985J18R

Linear & Switching Voltage Regulators
STMicroelectronics 1.8V LDO Regulator, 550mA, Low Noise, FCBGA, Surface Mount
In Stock
5000+: $0.42492
10000+: $0.41621
15000+: $0.41185
STMicroelectronics_LD3985J33R

LD3985J33R

Linear & Switching Voltage Regulators
STMicroelectronics 3.3V LDO Regulator, 150mA, 60mV Dropout, 550mA Max Output
3051
5000+: $0.38500
STMicroelectronics_LE40CZ

LE40CZ

Linear & Switching Voltage Regulators
STMicroelectronics 4V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, BCY3, LEAD FREE, TO-92, 3 PIN
In Stock
2500+: $0.35060
STMicroelectronics_LE50ABZ-AP

LE50ABZ-AP

Linear & Switching Voltage Regulators
STMicroelectronics 5V LDO Regulator, 100mA, 200mV Dropout, TO-92
1656
1+: $0.88880
10+: $0.63888
25+: $0.57658
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STMicroelectronics_LF90ABDT-TR

LF90ABDT-TR

Linear & Switching Voltage Regulators
STMicroelectronics 9V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, PSSO2, LEAD FREE, DPAK-3
In Stock
2500+: $0.44759
5000+: $0.43677
7500+: $0.43135
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STMicroelectronics_LM217T

LM217T

Linear & Switching Voltage Regulators
STMicroelectronics Adjustable LDO Regulator, 1.5A, 1.2-37V, TO-220, Through Hole
1612
1+: $0.72172
10+: $0.59657
50+: $0.54343
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onsemi_MC79L05ACPRA

MC79L05ACPRA

Linear & Switching Voltage Regulators
onsemi Linear Voltage Regulator, Negative, 5.0 V, 100 mA, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL
In Stock
6000+: $0.09061
onsemi_MC79L12ACP

MC79L12ACP

Linear & Switching Voltage Regulators
onsemi Linear Voltage Regulator, Negative, 12 V, 100 mA, TO-92 (TO-226) 5.33mm Body Height, 2000-BLKBG
In Stock
2000+: $0.22780
onsemi_MC79M05BDT

MC79M05BDT

Linear & Switching Voltage Regulators
onsemi 5V FIXED NEGATIVE REGULATOR, PSSO2, DPAK-3
In Stock
75+: $0.47039
onsemi_MC79M05CT

MC79M05CT

Linear & Switching Voltage Regulators
onsemi 5V FIXED NEGATIVE REGULATOR, SFM3, TO-220, 3 PIN
In Stock
50+: $0.54595
onsemi_MC79M12CDTRK

MC79M12CDTRK

Linear & Switching Voltage Regulators
onsemi Linear Voltage Regulator, Negative, 12 V, 500 mA, DPAK (SINGLE GAUGE) TO-252, 2500-REEL
In Stock
2500+: $0.26000
5000+: $0.23894
7500+: $0.22824
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onsemi_MC79M15CDTRK

MC79M15CDTRK

Linear & Switching Voltage Regulators
onsemi 15V FIXED NEGATIVE REGULATOR, PSSO2, DPAK-3
In Stock
2500+: $0.26000
5000+: $0.23894
7500+: $0.22824
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onsemi_MC79M15CT

MC79M15CT

Linear & Switching Voltage Regulators
onsemi 15V FIXED NEGATIVE REGULATOR, SFM3, TO-220, 3 PIN
In Stock
50+: $0.54595
1010+: $0.26400