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

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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 TO220
STMicroelectronics
13,818
In Stock
1 : $0.50000
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
9,043
In Stock
1 : $0.61000
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
LM337IMP/NOPB
LM317DCYR
IC REG LIN POS ADJ 1.5A SOT223-4
Texas Instruments
16,202
In Stock
1 : $0.64000
Cut Tape (CT)
2,500 : $0.29021
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
TO-220-3
L7824CV
IC REG LINEAR 24V 1.5A TO220
STMicroelectronics
7,207
In Stock
1 : $0.65000
Tube
-
Tube
Active
Positive
Fixed
1
40V
24V
-
2V @ 1A (Typ)
1.5A
8 mA
-
50dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Through Hole
TO-220-3
TO-220
D²PAK
L7805CD2T-TR
IC REG LINEAR 5V 1.5A D2PAK
STMicroelectronics
7,649
In Stock
1 : $0.69000
Cut Tape (CT)
1,000 : $0.32714
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
CSD18535KTT
LM317KTTR
IC REG LINEAR POS ADJ 1.5A TO263
Texas Instruments
15,720
In Stock
1 : $0.78000
Cut Tape (CT)
500 : $0.39102
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)
DPAK
L7805CDT-TR
IC REG LINEAR 5V 1.5A DPAK
STMicroelectronics
6,252
In Stock
1 : $0.91000
Cut Tape (CT)
2,500 : $0.43071
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
6,283
In Stock
1 : $0.92000
Cut Tape (CT)
1,000 : $0.45207
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
L7805ABD2T-TR
IC REG LINEAR 5V 1.5A D2PAK
STMicroelectronics
56,165
In Stock
1 : $0.94000
Cut Tape (CT)
1,000 : $0.46300
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
TO-252-3
LM337KVURG3
IC REG LIN NEG ADJ 1.5A TO252-3
Texas Instruments
4,481
In Stock
1 : $0.96000
Cut Tape (CT)
2,500 : $0.45635
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Negative
Adjustable
1
-40V
-1.2V
-37V
-
1.5A
-
-
77dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
TO-252-3
10-VSON
TPS74801DRCR
IC REG LIN POS ADJ 1.5A 10VSON
Texas Instruments
8,545
In Stock
1 : $1.02000
Cut Tape (CT)
3,000 : $0.48503
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
0.8V
3.6V
0.16V @ 1.5A
1.5A
-
-
50dB ~ 30dB (1kHz ~ 300kHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
10-VFDFN Exposed Pad
10-VSON (3x3)
8-DFN
MCP1727T-ADJE/MF
IC REG LINEAR POS ADJ 1.5A 8-DFN
Microchip Technology
6,935
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-3302E/SN
IC REG LINEAR 3.3V 1.5A 8-SOIC
Microchip Technology
4,344
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
8-DFN
MCP1727T-3302E/MF
IC REG LINEAR 3.3V 1.5A 8-DFN
Microchip Technology
1,930
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)
D2PAK
LM317D2T-TR
IC REG LINEAR POS ADJ 1.5A D2PAK
STMicroelectronics
33,805
In Stock
1 : $1.12000
Cut Tape (CT)
1,000 : $0.55753
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
LM337IMP/NOPB
LM317DCY
IC REG LIN POS ADJ 1.5A SOT223-4
Texas Instruments
2,306
In Stock
1 : $1.17000
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
TO-220FP
LM317P
IC REG LIN POS ADJ 1.5A TO220FP
STMicroelectronics
2,046
In Stock
1 : $1.18000
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 Full Pack
TO-220FP
6-WCSPF
TCR15AGADJ,LF
IC REG LIN POS ADJ 1.5A 6-WCSPF
Toshiba Semiconductor and Storage
902
In Stock
1 : $1.18000
Cut Tape (CT)
5,000 : $0.25628
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
0.6V
3.6V
0.216V @ 1.5A
1.5A
40 µA
-
95dB (1kHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 85°C (TJ)
-
-
Surface Mount
6-XFBGA, WLCSP
6-WCSPF (0.80x1.2)
DPAK
LD39150DT33-R
IC REG LINEAR 3.3V 1.5A DPAK
STMicroelectronics
30,680
In Stock
1 : $1.21000
Cut Tape (CT)
2,500 : $0.58813
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
LM337IMP/NOPB
LM317EMPX/NOPB
IC REG LIN POS ADJ 1.5A SOT223-4
Texas Instruments
4,651
In Stock
1 : $1.21000
Cut Tape (CT)
2,000 : $0.59186
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
DPAK
LD1086DT33TR
IC REG LINEAR 3.3V 1.5A DPAK
STMicroelectronics
11,589
In Stock
1 : $1.25000
Cut Tape (CT)
2,500 : $0.60816
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
DPAK
LD1086DTTR
IC REG LINEAR POS ADJ 1.5A DPAK
STMicroelectronics
9,033
In Stock
1 : $1.30000
Cut Tape (CT)
2,500 : $0.63564
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
30V
1.25V
28.5V
1.5V @ 1.5A
1.5A
10 mA
-
88dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
DPAK
LD1086DT50TR
IC REG LINEAR 5V 1.5A DPAK
STMicroelectronics
4,558
In Stock
1 : $1.30000
Cut Tape (CT)
2,500 : $0.63564
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
5V
-
1.5V @ 1.5A
1.5A
10 mA
-
75dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
D2Pk-3
LD1086D2M33TR
IC REG LINEAR 3.3V 1.5A D2PAK-3
STMicroelectronics
10,463
In Stock
1 : $1.35000
Cut Tape (CT)
1,000 : $0.68862
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-263-4, D2PAK (3 Leads + Tab), TO-263AA
D2PAK-3
TO-263-3, TS3B
LD1086D2MTR
IC REG LINEAR POS ADJ 1.5A D2PAK
STMicroelectronics
6,167
In Stock
1 : $1.35000
Cut Tape (CT)
1,000 : $0.68861
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
30V
1.25V
28.5V
1.5V @ 1.5A
1.5A
10 mA
-
88dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
D2PAK
Showing
of 2,407

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.