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

Results: 161
Manufacturer
Diodes IncorporatedEVVOFairchild SemiconductorInfineon TechnologiesLumimax Optoelectronic TechnologyMaxLinear, Inc.Micro Commercial CoMicrochip TechnologyNisshinbo Micro Devices Inc.onsemiRenesas Electronics CorporationRohm SemiconductorSTMicroelectronicsTAEJIN
Series
-*L78L78xxTC7800ATS7800
Packaging
BagBulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)TrayTube
Product Status
ActiveNot For New DesignsObsolete
Output Configuration
-Positive
Voltage - Input (Max)
3.3V5.5V10V14V16V18V25V35V50V-
Voltage - Output (Min/Fixed)
1.5V1.8V2.5V5V-
Voltage Dropout (Max)
0.2V @ 250mA0.3V @ 300mA0.63V @ 1A2V @ 1A2V @ 1A (Typ)2.2V @ 1.5A2.5V @ 1A2.5V @ 500mA-
Current - Output
150mA250mA300mA500mA1A1.2A1.5A-
Current - Quiescent (Iq)
25 µA125 µA250 µA4.5 mA5 mA6 mA6.5 mA7 mA8 mA
Current - Supply (Max)
350 µA425 µA500 µA800 µA6 mA7 mA
PSRR
55dB (400Hz)60dB (100Hz)62dB (120Hz)68dB (120Hz)70dB (120Hz)73dB (120Hz)75dB (120Hz)78dB (120Hz)78dB ~ 68dB (120Hz)80dB (120Hz)80dB ~ 25dB (100Hz ~ 2MHz)80dB ~ 60dB (100Hz ~ 100KHz)83dB (120Hz)-
Control Features
-Current LimitCurrent Limit, EnableEnableEnable, Power Good
Protection Features
-Over Current, Over TemperatureOver Current, Over Temperature, Reverse PolarityOver Current, Over Temperature, Reverse Polarity, Short CircuitOver Current, Over Temperature, Short CircuitOver Current, Over Temperature, Short Circuit, Soft StartOver Current, Short CircuitOver TemperatureOver Temperature, Reverse PolarityOver Temperature, Reverse Polarity, Short CircuitOver Temperature, Short Circuit
Operating Temperature
-55°C ~ 125°C-55°C ~ 125°C (TA)-55°C ~ 150°C-40°C ~ 105°C-40°C ~ 125°C-40°C ~ 125°C (TJ)-40°C ~ 85°C-30°C ~ 125°C-25°C ~ 125°C (TJ)-20°C ~ 125°C (TJ)0°C ~ 125°C0°C ~ 125°C (TJ)-
Grade
-AutomotiveMilitary
Qualification
-AEC-Q100MIL-STD-883
Mounting Type
Surface MountThrough Hole
Package / Case
4-XFBGA, DSBGA8-SOIC (0.154", 3.90mm Width)20-CLCCSC-74A, SOT-753TO-204AA, TO-3TO-205AD, TO-39-3 Metal CanTO-220-3TO-220-3 Cropped LeadsTO-220-3 Full PackTO-252-3, DPAK (2 Leads + Tab), SC-63TO-252-4, DPAK (3 Leads + Tab)TO-257-3TO-261-4, TO-261AATO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Supplier Device Package
3-PowerFLEX™4-DSBGA8-SOIC20-CLCC (8.89x8.89)D2PAKD2PAK-3DDPAK-BDPAKPG-TO220-3PG-TO252-3PG-TO263-3-1SOT-223-4
Stocking Options
Environmental Options
Media
Marketplace Product
161Results
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Showing
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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
DPAK_369C
MC7805BDTG
IC REG LINEAR 5V 1A DPAK
onsemi
14,054
In Stock
75 : $0.52480
Tube
-
Tube
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1A
8 mA
-
68dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
DPAK_369C
MC7805BDTRKG
IC REG LINEAR 5V 1A DPAK
onsemi
5,216
In Stock
1 : $0.57000
Cut Tape (CT)
2,500 : $0.20521
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1A
8 mA
-
68dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
TO-220-3
L7805CV
IC REG LINEAR 5V 1.5A TO220AB
STMicroelectronics
40,892
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
DPAK_369C
NCV7805BDTRKG
IC REG LINEAR 5V 1A DPAK
onsemi
64,215
In Stock
1 : $0.67000
Cut Tape (CT)
2,500 : $0.24298
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1A
8 mA
-
83dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
Automotive
AEC-Q100
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
RB098BM-40FNSTL
BA17805FP-E2
IC REG LINEAR 5V 1A TO252-3
Rohm Semiconductor
8,424
In Stock
1 : $0.71000
Cut Tape (CT)
2,000 : $0.27533
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
25V
5V
-
2V @ 1A (Typ)
1A
4.5 mA
6 mA
78dB (120Hz)
-
-
-40°C ~ 85°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
TO-252
TO-263-3
MC7805CD2TR4G
IC REG LINEAR 5V 1A D2PAK
onsemi
4,509
In Stock
1 : $0.73000
Cut Tape (CT)
800 : $0.36864
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1A
6.5 mA
-
83dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK-3
488-TO-220AB
MC7805ACTG
IC REG LINEAR 5V 1A TO220AB
onsemi
2,589
In Stock
9,900
Factory
1 : $0.73000
Tube
-
Tube
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1A
6 mA
-
83dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Through Hole
TO-220-3
TO-220
TO-220-3
MC7805CTG
IC REG LINEAR 5V 1A TO220AB
onsemi
31,510
In Stock
1 : $0.75000
Tube
-
Tube
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1A
6.5 mA
-
83dB (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
16,136
In Stock
1 : $0.83000
Cut Tape (CT)
1,000 : $0.35340
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-220-3
MC7805BTG
IC REG LINEAR 5V 1A TO220AB
onsemi
3,600
In Stock
1 : $0.97000
Tube
-
Tube
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1A
8 mA
-
68dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Through Hole
TO-220-3
TO-220
TN4050HP-12G2YTR
L7805ABD2T-TR
IC REG LINEAR 5V 1.5A D2PAK
STMicroelectronics
71,306
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
29,903
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
DDPAK/TO-263-3
LM340SX-5.0/NOPB
IC REG LIN 5V 1.5A DDPAK/TO263-3
Texas Instruments
7,587
In Stock
1 : $1.55000
Cut Tape (CT)
500 : $0.91910
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A
1.5A
8 mA
-
80dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
TO-263 (DDPAK-3)
SOT223-3L
LM340MPX-5.0/NOPB
IC REG LINEAR 5V 1.5A SOT223-4
Texas Instruments
9,208
In Stock
1 : $1.61000
Cut Tape (CT)
2,000 : $0.68438
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A
1.5A
8 mA
-
70dB (120Hz)
-
Over Current, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223-4
TO-220AB Full Pack
NJM7805FA
IC REG LINEAR 5V 1.5A TO220F
Nisshinbo Micro Devices Inc.
184,899
In Stock
1 : $1.82000
Bulk
-
Bulk
Active
Positive
Fixed
1
35V
5V
-
-
1.5A
6 mA
-
78dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 85°C
-
-
Through Hole
TO-220-3 Full Pack
TO-220F
TO-220-3
LM7805CT/NOPB
IC REG LINEAR 5V 1A TO220-3
Texas Instruments
2,063
In Stock
1 : $1.87000
Tube
-
Tube
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A
1.5A
6 mA
-
80dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Through Hole
TO-220-3
TO-220-3
TO-252-2
AS7805ADTR-G1
IC REG LINEAR 5V 1A TO252-2
Diodes Incorporated
11,035
In Stock
220,000
Factory
1 : $0.43000
Cut Tape (CT)
2,500 : $0.15170
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
25V
5V
-
2V @ 1A (Typ)
1A
6 mA
-
70dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
TO-252-3
DPAK_369C
MC7805CDTRKG
IC REG LINEAR 5V 1A DPAK
onsemi
18,549
In Stock
1 : $0.58000
Cut Tape (CT)
2,500 : $0.20930
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1A
6.5 mA
-
83dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
TO-220-3
AS7805AT-E1
IC REG LINEAR 5V 1A TO220-3
Diodes Incorporated
2,083
In Stock
285,000
Factory
1 : $0.59000
Tube
-
Tube
Active
Positive
Fixed
1
25V
5V
-
2V @ 1A (Typ)
1A
6 mA
-
70dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Through Hole
TO-220-3
TO-220-3
TO-263-3
MC7805CD2TG
IC REG LINEAR 5V 1A D2PAK
onsemi
1,281
In Stock
1 : $0.68000
Tube
-
Tube
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1A
6.5 mA
-
83dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK-3
TO-220-3
L7805ABV
IC REG LINEAR 5V 1.5A TO220AB
STMicroelectronics
6,051
In Stock
1 : $0.74000
Tube
-
Tube
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1.5A
6 mA
-
68dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Through Hole
TO-220-3
TO-220
TO-220-3
L7805ACV
IC REG LINEAR 5V 1.5A TO220AB
STMicroelectronics
4,548
In Stock
1 : $0.76000
Tube
-
Tube
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1.5A
6 mA
-
68dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Through Hole
TO-220-3
TO-220
TO-263-3
MC7805BD2TG
IC REG LINEAR 5V 1A D2PAK
onsemi
4,027
In Stock
4,750
Factory
1 : $0.79000
Tube
-
Tube
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1A
8 mA
-
68dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK-3
TO-263-3
MC7805ABD2TR4G
IC REG LINEAR 5V 1A D2PAK
onsemi
4,671
In Stock
1 : $0.83000
Cut Tape (CT)
800 : $0.42218
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1A
6 mA
-
83dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK-3
TO-263-3
MC7805BD2TR4G
IC REG LINEAR 5V 1A D2PAK
onsemi
22,742
In Stock
1 : $0.86000
Cut Tape (CT)
800 : $0.46905
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1A
8 mA
-
68dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
D2PAK-3
Showing
of 161

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.