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

Results: 2,406
Manufacturer
3PEAKAnalog Devices Inc.Diodes IncorporatedDiotec SemiconductorEVVOFairchild SemiconductorInfineon TechnologiesLinear TechnologyMaxLinear, Inc.Micrel Inc.Micro Commercial CoMicrochip Technology
Series
-*anyCAP®L78LM120OPTIREG™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 @ 1.5A0.15V @ 1.5A (Typ)0.16V @ 1.5A0.165V @ 1.5A0.168V @ 1.5A0.180V @ 1.5A
Current - Quiescent (Iq)
1 µA2.8 µA6 µA15 µA30 µA35 µA40 µA50 µA50.5 µA90 µA100 µA115 µA
Current - Supply (Max)
100 µA120 µA150 µA600 µA800 µA900 µA1.2 mA1.3 mA1.5 mA1.75 mA3 mA3.5 mA
PSRR
48dB (2.4kkHz)48dB ~ 65dB (120Hz)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)
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 StartError FlagSoft Start
Protection Features
-Current Limit, Thermal ShutdownCurrent Limit, Thermal Shutdown, UVLOLoad Dump, Over Current, Over Temperature, Reverse PolarityLoad Dump, Over Current, Over Temperature, Reverse Polarity, Transient VoltageOver CurrentOver Current, Over TemperatureOver Current, Over Temperature, Over VoltageOver Current, Over Temperature, Over Voltage, Reverse PolarityOver Current, Over Temperature, Reverse CurrentOver Current, Over Temperature, Reverse PolarityOver Current, Over Temperature, Reverse Polarity, Short Circuit
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
2,406Results
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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
12,552
In Stock
1 : $0.58000
Tube
-
Tube
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1.5A
8 mA
-
62dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Through Hole
TO-220-3
TO-220
TO-220-3
LM317T
IC REG LINEAR POS ADJ 1.5A TO220
STMicroelectronics
23,485
In Stock
1 : $0.76000
Tube
-
Tube
Active
Positive
Adjustable
1
40V
1.2V
37V
-
1.5A
10 mA
-
80dB ~ 65dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Through Hole
TO-220-3
TO-220
TO-263-3
LM317D2TG
IC REG LIN POS ADJ 1.5A D2PAK-3
onsemi
41,345
In Stock
50 : $0.76280
Tube
-
Tube
Active
Positive
Adjustable
1
40V
1.2V
37V
-
1.5A
10 mA
-
80dB ~ 65dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK-3
SOT223-3L
LM317DCYR
IC REG LIN POS ADJ 1.5A SOT223-4
Texas Instruments
18,497
In Stock
1 : $0.77000
Cut Tape (CT)
2,500 : $0.29583
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
40V
1.25V
37V
-
1.5A
10 mA
-
64dB ~ 57dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223-4
D²PAK
L7805CD2T-TR
IC REG LINEAR 5V 1.5A D2PAK
STMicroelectronics
5,016
In Stock
1 : $0.83000
Cut Tape (CT)
1,000 : $0.35418
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1.5A
8 mA
-
62dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK
TO-263-3
LM317D2TR4G
IC REG LIN POS ADJ 1.5A D2PAK-3
onsemi
2,530
In Stock
1 : $0.83000
Cut Tape (CT)
800 : $0.45450
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
40V
1.2V
37V
-
1.5A
10 mA
-
80dB ~ 65dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK-3
DDPAK/TO-263-3
LM317KTTR
IC REG LIN POS ADJ 1.5A DDPAK
Texas Instruments
10,163
In Stock
1 : $0.84000
Cut Tape (CT)
500 : $0.48550
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
40V
1.25V
37V
-
1.5A
10 mA
-
80dB ~ 65dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
TO-263 (DDPAK-3)
TO-263-3
LM317BD2TR4G
IC REG LIN POS ADJ 1.5A D2PAK-3
onsemi
37,563
In Stock
1 : $0.87000
Cut Tape (CT)
800 : $0.44138
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
40V
1.2V
37V
-
1.5A
10 mA
-
80dB ~ 65dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK-3
TO-252-3
NJM7805SDL1-TE1
IC REG LINEAR 5V 1.5A TO252-3
Nisshinbo Micro Devices Inc.
18,319
In Stock
1 : $0.90000
Cut Tape (CT)
3,000 : $0.34709
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
2.2V @ 1.5A
1.5A
6 mA
-
78dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
TO-252-3
D²PAK
L7815CD2T-TR
IC REG LINEAR 15V 1.5A D2PAK
STMicroelectronics
4,592
In Stock
1 : $1.04000
Cut Tape (CT)
1,000 : $0.47389
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
15V
-
2V @ 1A (Typ)
1.5A
8 mA
-
54dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK
TN4050HP-12G2YTR
L7805ABD2T-TR
IC REG LINEAR 5V 1.5A D2PAK
STMicroelectronics
69,748
In Stock
1 : $1.06000
Cut Tape (CT)
1,000 : $0.47995
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1.5A
6 mA
-
68dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK
MFG_DPAK(TO252-3)
L7805CDT-TR
IC REG LINEAR 5V 1.5A DPAK
STMicroelectronics
38,295
In Stock
1 : $1.06000
Cut Tape (CT)
2,500 : $0.45163
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1.5A
8 mA
-
62dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
D²PAK
L7824CD2T-TR
IC REG LINEAR 24V 1.5A D2PAK
STMicroelectronics
7,434
In Stock
1 : $1.07000
Cut Tape (CT)
1,000 : $0.48783
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Active
Positive
Fixed
1
40V
24V
-
2V @ 1A (Typ)
1.5A
8 mA
-
50dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK
D²PAK
L7812ABD2T-TR
IC REG LINEAR 12V 1.5A D2PAK
STMicroelectronics
40,833
In Stock
1 : $1.10000
Cut Tape (CT)
1,000 : $0.50010
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
12V
-
2V @ 1A (Typ)
1.5A
6 mA
-
60dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK
8-DFN
MCP1727T-3302E/MF
IC REG LINEAR 3.3V 1.5A 8DFN
Microchip Technology
7,063
In Stock
1 : $1.11000
Cut Tape (CT)
3,300 : $0.83000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.55V @ 1.5A
1.5A
220 µA
-
60dB (100Hz)
Enable, Power Good
Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
8-VDFN Exposed Pad
8-DFN (3x3)
8-DFN
MCP1727T-ADJE/MF
IC REG LINEAR POS ADJ 1.5A 8DFN
Microchip Technology
7,025
In Stock
1 : $1.11000
Cut Tape (CT)
3,300 : $0.83000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.8V
5V
0.55V @ 1.5A
1.5A
220 µA
-
60dB (100Hz)
Enable, Power Good
Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-VDFN Exposed Pad
8-DFN (3x3)
8-SOIC
MCP1727T-ADJE/SN
IC REG LINEAR POS ADJ 1.5A 8SOIC
Microchip Technology
5,982
In Stock
1 : $1.11000
Cut Tape (CT)
3,300 : $0.83000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.8V
5V
0.55V @ 1.5A
1.5A
220 µA
-
60dB (100Hz)
Enable, Power Good
Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8-SOIC
MCP1727T-3302E/SN
IC REG LINEAR 3.3V 1.5A 8SOIC
Microchip Technology
4,686
In Stock
1 : $1.11000
Cut Tape (CT)
3,300 : $0.83000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.55V @ 1.5A
1.5A
220 µA
-
60dB (100Hz)
Enable, Power Good
Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
D²PAK
L7806ABD2T-TR
IC REG LINEAR 6V 1.5A D2PAK
STMicroelectronics
16,245
In Stock
1 : $1.13000
Cut Tape (CT)
1,000 : $0.51207
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
6V
-
2V @ 1A (Typ)
1.5A
6 mA
-
65dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK
D²PAK
L7912CD2T-TR
IC REG LINEAR -12V 1.5A D2PAK
STMicroelectronics
7,328
In Stock
1 : $1.15000
Cut Tape (CT)
1,000 : $0.52442
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Negative
Fixed
1
-35V
-12V
-
1.1V @ 1A (Typ)
1.5A
3 mA
-
60dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK
SOT223-3L
LM317DCY
IC REG LIN POS ADJ 1.5A SOT223-4
Texas Instruments
5,257
In Stock
1 : $1.34000
Tube
-
Tube
Active
Positive
Adjustable
1
40V
1.25V
37V
-
1.5A
10 mA
-
64dB ~ 57dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223-4
SOT223-3L
LM317EMPX/NOPB
IC REG LIN POS ADJ 1.5A SOT223-4
Texas Instruments
8,634
In Stock
1 : $1.39000
Cut Tape (CT)
2,000 : $0.58964
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
37V
1.25V
37V
-
1.5A
10 mA
-
80dB ~ 65dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223-4
TO-263-3
LM337D2TR4G
IC REG LIN NEG ADJ 1.5A D2PAK-3
onsemi
5,636
In Stock
1 : $1.40000
Cut Tape (CT)
800 : $0.76174
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Negative
Adjustable
1
-40V
-1.2V
-37V
-
1.5A
6 mA
10 mA
77dB (120Hz)
-
Over Current, Over Temperature
0°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK-3
MFG_DPAK(TO252-3)
LD1086DT33TR
IC REG LINEAR 3.3V 1.5A DPAK
STMicroelectronics
31,010
In Stock
1 : $1.44000
Cut Tape (CT)
2,500 : $0.61170
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
3.3V
-
1.5V @ 1.5A
1.5A
10 mA
-
79dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
MFG_DPAK(TO252-3)
LD39150DT33-R
IC REG LINEAR 3.3V 1.5A DPAK
STMicroelectronics
23,652
In Stock
1 : $1.46000
Cut Tape (CT)
2,500 : $0.62018
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.4V @ 1.5A
1.5A
2.5 mA
-
65dB ~ 55dB (120Hz ~ 1kHz)
-
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
Showing
of 2,406

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.