1.5A Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Results: 2,195
Manufacturer
3PEAKAnalog Devices Inc.Diodes IncorporatedDiotec SemiconductorEVVOInfineon TechnologiesMaxLinear, Inc.Micro Commercial CoMicrochip TechnologyMicrosemi CorporationNisshinbo Micro Devices Inc.onsemi
Series
-*anyCAP®OPTIREG™R1171xSmartOR™TCR15AG
Packaging
BagBoxBulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Output Configuration
NegativePositive
Output Type
AdjustableFixed
Voltage - Input (Max)
-50V-41.25V-40V-36V-35V-32V-30V-25V1.6V2.75V3.5V, 5.5V3.6V
Voltage - Output (Min/Fixed)
-24V-20V-18V-15V-12V-9V-8V-6V-5V-3.3V-3V-2.5V
Voltage - Output (Max)
-47V-37V-36V-32V-29.5V1.5V1.8V2.6V3V3.3V3.5V3.6V
Voltage Dropout (Max)
0.1V @ 1.5A0.115V @ 1.5A0.12V @ 1.5A0.125V @ 1.5A0.13V @ 1.5A0.135V @ 1.5A0.14V @ 1.5A0.16V @ 1.5A0.165V @ 1.5A0.168V @ 1.5A0.180V @ 1.5A0.18V @ 1.5A
Current - Quiescent (Iq)
1 µA2.8 µA6 µA15 µA30 µA35 µA40 µA50 µA50.5 µA100 µA115 µA125 µA
Current - Supply (Max)
100 µA120 µA150 µA800 µA900 µA1.2 mA1.3 mA1.5 mA1.75 mA3 mA3.5 mA4 mA
PSRR
48dB (2.4kkHz)50dB (120Hz)50dB (1kHz)50dB ~ 30dB (1kHz ~ 300kHz)52dB (120Hz)53dB (120Hz)54dB (120Hz)55dB (120Hz)55dB ~ 35dB (100Hz ~ 10kHz)55dB ~ 50dB (120Hz)56dB (120Hz)58dB (120Hz)
Control Features
-Current LimitCurrent Limit, EnableCurrent Limit, Enable, Power Good, Soft StartCurrent Limit, Enable, Soft StartEnableEnable, Error FlagEnable, Power GoodEnable, Power Good, Reset OutputEnable, Power Good, Soft StartEnable, Power Good, TrackingEnable, Soft StartSoft Start
Protection Features
-Current Limit, Thermal ShutdownCurrent Limit, Thermal Shutdown, UVLOOver CurrentOver Current, Over TemperatureOver Current, Over Temperature, Over VoltageOver Current, Over Temperature, Reverse CurrentOver Current, Over Temperature, Reverse PolarityOver Current, Over Temperature, Reverse Polarity, Short CircuitOver Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)Over Current, Over Temperature, Reverse Polarity, Transient VoltageOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Operating Temperature
-55°C ~ 125°C (TA)-55°C ~ 125°C (TJ)-55°C ~ 125°C-55°C ~ 150°C (TJ)-55°C ~ 150°C-40°C ~ 105°C-40°C ~ 125°C (TJ)-40°C ~ 125°C-40°C ~ 140°C-40°C ~ 150°C (TJ)-40°C ~ 150°C-40°C ~ 85°C (TA)
Grade
-AutomotiveMilitary
Qualification
-AEC-Q100MIL-STD-883
Mounting Type
Surface MountSurface Mount, Wettable FlankThrough Hole
Package / Case
2-Ultra Thin-Pak™5-VSFN Exposed Pad6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins6-VDFN Exposed Pad6-XFBGA, WLCSP8-PowerSOIC (0.154", 3.90mm Width)8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOIC (0.154", 3.90mm Width)8-SOIC (0.173", 4.40mm Width)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-UFDFN Exposed Pad8-VDFN Exposed Pad
Supplier Device Package
2-Ultra Thin-Pak3-PowerFLEX™3-SPAK5-SPAK5-VSON (10x11)6-DFN (3x3)6-DFN (3x3.3)6-HSOP-J6-WCSP (1.2x0.80)6-WCSPF (0.80x1.2)8-DFN (3x3)8-DFN (4x4)
Stocking Options
Environmental Options
Media
Marketplace Product
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Output Configuration
Output Type
Number of Regulators
Voltage - Input (Max)
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
Voltage Dropout (Max)
Current - Output
Current - Quiescent (Iq)
Current - Supply (Max)
PSRR
Control Features
Protection Features
Operating Temperature
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
TO-220-3
L7805CV
IC REG LINEAR 5V 1.5A TO220AB
STMicroelectronics
21,833
In Stock
1 : $0.89000
Tube
-
Tube
ActivePositiveFixed135V5V-2V @ 1A (Typ)1.5A8 mA-62dB (120Hz)-Over Temperature, Short Circuit0°C ~ 125°C--Through HoleTO-220-3TO-220
TO-220-3
LM317T
IC REG LINEAR POS ADJ 1.5A TO220
STMicroelectronics
28,554
In Stock
1 : $1.17000
Tube
-
Tube
ActivePositiveAdjustable140V1.2V37V-1.5A10 mA-80dB ~ 65dB (120Hz)-Over Current, Over Temperature, Short Circuit0°C ~ 125°C--Through HoleTO-220-3TO-220
SOT223-3L
LM317DCYR
IC REG LIN POS ADJ 1.5A SOT223-4
Texas Instruments
21,775
In Stock
1 : $1.18000
Cut Tape (CT)
2,500 : $0.45486
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable140V1.25V37V-1.5A10 mA-64dB ~ 57dB (120Hz)-Over Current, Over Temperature, Short Circuit0°C ~ 125°C--Surface MountTO-261-4, TO-261AASOT-223-4
D²PAK
L7805CD2T-TR
IC REG LINEAR 5V 1.5A D2PAK
STMicroelectronics
6,246
In Stock
1 : $1.28000
Cut Tape (CT)
1,000 : $0.54458
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed135V5V-2V @ 1A (Typ)1.5A8 mA-62dB (120Hz)-Over Temperature, Short Circuit0°C ~ 125°C--Surface MountTO-263-3, D2PAK (2 Leads + Tab), TO-263ABD2PAK
TO-263-3
LM317D2TR4G
IC REG LIN POS ADJ 1.5A D2PAK-3
onsemi
4,421
In Stock
1 : $1.28000
Cut Tape (CT)
800 : $0.69884
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable140V1.2V37V-1.5A10 mA-80dB ~ 65dB (120Hz)-Over Current, Over Temperature, Short Circuit0°C ~ 125°C--Surface MountTO-263-3, D2PAK (2 Leads + Tab), TO-263ABD2PAK-3
DDPAK/TO-263-3
LM317KTTR
IC REG LIN POS ADJ 1.5A DDPAK
Texas Instruments
10,161
In Stock
1 : $1.29000
Cut Tape (CT)
500 : $0.74650
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable140V1.25V37V-1.5A10 mA-80dB ~ 65dB (120Hz)-Over Current, Over Temperature, Short Circuit0°C ~ 125°C--Surface MountTO-263-4, D2PAK (3 Leads + Tab), TO-263AATO-263 (DDPAK-3)
TO-252-3
NJM7805SDL1-TE1
IC REG LINEAR 5V 1.5A TO252-3
Nisshinbo Micro Devices Inc.
15,372
In Stock
1 : $1.38000
Cut Tape (CT)
3,000 : $0.53368
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed135V5V-2.2V @ 1.5A1.5A6 mA-78dB (120Hz)-Over Current, Over Temperature-40°C ~ 125°C--Surface MountTO-252-3, DPAK (2 Leads + Tab), SC-63TO-252-3
TO-220-3
LM317TG
IC REG LINEAR POS ADJ 1.5A TO220
onsemi
0
In Stock
Check Lead Time
1 : $1.46000
Tube
-
Tube
ActivePositiveAdjustable140V1.2V37V-1.5A10 mA-80dB ~ 65dB (120Hz)-Over Current, Over Temperature, Short Circuit0°C ~ 125°C--Through HoleTO-220-3TO-220
D²PAK
L7815CD2T-TR
IC REG LINEAR 15V 1.5A D2PAK
STMicroelectronics
4,642
In Stock
1 : $1.60000
Cut Tape (CT)
1,000 : $0.72865
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed135V15V-2V @ 1A (Typ)1.5A8 mA-54dB (120Hz)-Over Temperature, Short Circuit0°C ~ 125°C--Surface MountTO-263-3, D2PAK (2 Leads + Tab), TO-263ABD2PAK
TN4050HP-12G2YTR
L7805ABD2T-TR
IC REG LINEAR 5V 1.5A D2PAK
STMicroelectronics
71,981
In Stock
1 : $1.63000
Cut Tape (CT)
1,000 : $0.73797
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed135V5V-2V @ 1A (Typ)1.5A6 mA-68dB (120Hz)-Over Temperature, Short Circuit-40°C ~ 125°C--Surface MountTO-263-3, D2PAK (2 Leads + Tab), TO-263ABD2PAK
MFG_DPAK(TO252-3)
L7805CDT-TR
IC REG LINEAR 5V 1.5A DPAK
STMicroelectronics
25,069
In Stock
1 : $1.63000
Cut Tape (CT)
2,500 : $0.69442
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed135V5V-2V @ 1A (Typ)1.5A8 mA-62dB (120Hz)-Over Temperature, Short Circuit0°C ~ 125°C--Surface MountTO-252-3, DPAK (2 Leads + Tab), SC-63DPAK
D²PAK
L7812ABD2T-TR
IC REG LINEAR 12V 1.5A D2PAK
STMicroelectronics
42,813
In Stock
1 : $1.69000
Cut Tape (CT)
1,000 : $0.76895
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed135V12V-2V @ 1A (Typ)1.5A6 mA-60dB (120Hz)-Over Temperature, Short Circuit-40°C ~ 125°C--Surface MountTO-263-3, D2PAK (2 Leads + Tab), TO-263ABD2PAK
D²PAK
L7905CD2T-TR
IC REG LINEAR -5V 1.5A D2PAK
STMicroelectronics
16,668
In Stock
1 : $1.71000
Cut Tape (CT)
1,000 : $0.77501
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNegativeFixed1-35V-5V-1.4V @ 1A (Typ)1.5A3 mA-60dB (120Hz)-Over Temperature, Short Circuit0°C ~ 125°C--Surface MountTO-263-3, D2PAK (2 Leads + Tab), TO-263ABD2PAK
8-DFN
MCP1727T-ADJE/MF
IC REG LINEAR POS ADJ 1.5A 8DFN
Microchip Technology
11,765
In Stock
1 : $1.71000
Cut Tape (CT)
3,300 : $1.27621
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable16V0.8V5V0.55V @ 1.5A1.5A220 µA-60dB (100Hz)Enable, Power GoodOver Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)--Surface Mount8-VDFN Exposed Pad8-DFN (3x3)
8-SOIC
MCP1727T-ADJE/SN
IC REG LINEAR POS ADJ 1.5A 8SOIC
Microchip Technology
5,982
In Stock
1 : $1.71000
Cut Tape (CT)
3,300 : $1.27621
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable16V0.8V5V0.55V @ 1.5A1.5A220 µA-60dB (100Hz)Enable, Power GoodOver Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 125°C--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-SOIC
MCP1727T-3302E/SN
IC REG LINEAR 3.3V 1.5A 8SOIC
Microchip Technology
4,953
In Stock
1 : $1.71000
Cut Tape (CT)
3,300 : $1.27621
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed16V3.3V-0.55V @ 1.5A1.5A220 µA-60dB (100Hz)Enable, Power GoodOver Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 125°C--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-DFN
MCP1727T-3302E/MF
IC REG LINEAR 3.3V 1.5A 8DFN
Microchip Technology
4,011
In Stock
1 : $1.71000
Cut Tape (CT)
3,300 : $1.27621
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed16V3.3V-0.55V @ 1.5A1.5A220 µA-60dB (100Hz)Enable, Power GoodOver Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 125°C--Surface Mount8-VDFN Exposed Pad8-DFN (3x3)
8-SOIC
MCP1727-3302E/SN
IC REG LINEAR 3.3V 1.5A 8SOIC
Microchip Technology
1,843
In Stock
1 : $1.71000
Tube
-
Tube
ActivePositiveFixed16V3.3V-0.55V @ 1.5A1.5A220 µA-60dB (100Hz)Enable, Power GoodOver Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 125°C--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
D²PAK
L7806ABD2T-TR
IC REG LINEAR 6V 1.5A D2PAK
STMicroelectronics
17,591
In Stock
1 : $1.74000
Cut Tape (CT)
1,000 : $0.78735
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed135V6V-2V @ 1A (Typ)1.5A6 mA-65dB (120Hz)-Over Temperature, Short Circuit-40°C ~ 125°C--Surface MountTO-263-3, D2PAK (2 Leads + Tab), TO-263ABD2PAK
D²PAK
L7912CD2T-TR
IC REG LINEAR -12V 1.5A D2PAK
STMicroelectronics
7,695
In Stock
1 : $1.77000
Cut Tape (CT)
1,000 : $0.80634
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNegativeFixed1-35V-12V-1.1V @ 1A (Typ)1.5A3 mA-60dB (120Hz)-Over Temperature, Short Circuit0°C ~ 125°C--Surface MountTO-263-3, D2PAK (2 Leads + Tab), TO-263ABD2PAK
SOT-223 (TO-261)
NCP565ST12T3G
IC REG LINEAR 1.2V 1.5A SOT223
onsemi
4,090
In Stock
1 : $1.88000
Cut Tape (CT)
4,000 : $0.75327
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed19V1.2V--1.5A3 mA-85dB ~ 75db (120Hz ~ 1kHz)-Over Current, Over Temperature-40°C ~ 125°C--Surface MountTO-261-4, TO-261AASOT-223 (TO-261)
SOT223-3L
LM317DCY
IC REG LIN POS ADJ 1.5A SOT223-4
Texas Instruments
3,851
In Stock
1 : $2.06000
Tube
-
Tube
ActivePositiveAdjustable140V1.25V37V-1.5A10 mA-64dB ~ 57dB (120Hz)-Over Current, Over Temperature, Short Circuit0°C ~ 125°C--Surface MountTO-261-4, TO-261AASOT-223-4
SOT223-3L
LM317EMPX/NOPB
IC REG LIN POS ADJ 1.5A SOT223-4
Texas Instruments
12,448
In Stock
1 : $2.14000
Cut Tape (CT)
2,000 : $0.90663
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable137V1.25V37V-1.5A10 mA-80dB ~ 65dB (120Hz)-Over Current, Over Temperature, Short Circuit0°C ~ 125°C--Surface MountTO-261-4, TO-261AASOT-223-4
TO-263-3
LM337D2TR4G
IC REG LIN NEG ADJ 1.5A D2PAK-3
onsemi
4,973
In Stock
1 : $2.15000
Cut Tape (CT)
800 : $1.17124
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNegativeAdjustable1-40V-1.2V-37V-1.5A6 mA10 mA77dB (120Hz)-Over Current, Over Temperature0°C ~ 125°C--Surface MountTO-263-3, D2PAK (2 Leads + Tab), TO-263ABD2PAK-3
MFG_DPAK(TO252-3)
LD1086DT33TR
IC REG LINEAR 3.3V 1.5A DPAK
STMicroelectronics
32,645
In Stock
1 : $2.21000
Cut Tape (CT)
2,500 : $0.94054
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed130V3.3V-1.5V @ 1.5A1.5A10 mA-79dB (120Hz)-Over Current, Over Temperature-40°C ~ 125°C--Surface MountTO-252-3, DPAK (2 Leads + Tab), SC-63DPAK
Showing
of 2,195

1.5A Voltage Regulators - Linear, Low Drop Out (LDO) Regulators


Linear voltage regulators, including LDO (Low Drop Out) types, are used to provide a stable output voltage that is nominally invariant with respect to changes in load current, input voltage, or environmental factors. Their operating principle requires that the input voltage be maintained above the desired output voltage by some minimum amount, and function on the basis of converting whatever excess voltage is present at the input to heat. While this renders them less efficient than switch-mode voltage regulators for most applications, they are often better suited for applications with high sensitivity to noise.