500mA Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Results: 6,048
Manufacturer
3PEAKABLIC Inc.ams-OSRAM USA INC.Analog Devices Inc.Analog Devices Inc./Maxim IntegratedBetronkaBurr BrownDiodes IncorporatedDiotec SemiconductorFairchild SemiconductorHoneywell AerospaceInfineon Technologies
Series
-*anyCAP®BD4xxS5-CBD9xxM5-CDI78M06UABMPNR1641OPTIREG™R1500xR1517xRipple Blocker™
Packaging
-BagBoxBulkCut Tape (CT)Digi-Reel®StripTape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Output Configuration
NegativePositive
Output Type
Adjustable (Fixed)AdjustableFixedProgrammable
Number of Regulators
12
Voltage - Input (Max)
-50V-41.25V-40V-36V-35V-25V-20V-15V-7V-5.5V-2.3V3.3V
Voltage - Output (Min/Fixed)
-24V-19.5V-18V-15V-12V-9V-8V-6V-5V-3.8V-3.3V-3V
Voltage - Output (Max)
-47V-37V-36V-30V-19.3V-15V-5V0V1.29V2V2.5V2.5V, 15V
Voltage Dropout (Max)
0.05V @ 100mA0.065V @ 500mA0.07V @ 500mA0.085V @ 500mA0.09V @ 200mA0.09V @ 500mA0.093V @ 500mA0.095V @ 500mA0.1V @ 200mA0.1V @ 300mA0.1V @ 500mA0.105V @ 500mA
Current - Quiescent (Iq)
1 µA2 µA2.6 µA3 µA3.6 µA4.5 µA5 µA6 µA8 µA9.8 µA10 µA10.1 µA
Current - Supply (Max)
1 µA3.6 µA11 µA15 µA33 µA40 µA42 µA46 µA50 µA53 µA65 µA68 µA
PSRR
30dB (100kHz)40dB (1kHz)40dB (500kHz)45dB (120Hz)45dB (1kHz)45dB ~ 20dB (1kHz ~ 100kHz)47dB ~ 35dB (10kHz ~ 100kHz)48dB (2.4kkHz)50dB (100Hz)50dB (100kHz)50dB (10kHz)50dB (120Hz)
Control Features
-Current LimitCurrent Limit, Delay, Enable, Power GoodCurrent Limit, EnableCurrent Limit, Enable, Error FlagCurrent Limit, Enable, Power GoodCurrent Limit, Enable, Power Good, Soft StartCurrent Limit, Enable, Power On ResetCurrent Limit, Enable, Reset Output, WatchdogCurrent Limit, Enable, ResetCurrent Limit, Enable, Reset, WatchdogCurrent Limit, Enable, Soft Start
Protection Features
-Current LimitCurrent Limit, Short Circuit, Thermal Shutdown, UVLOCurrent Limit, Thermal LimitCurrent Limit, Thermal ShutdownCurrent Limit, Thermal Shutdown, UVLOMirror-Image Insertion, Over Current, Over Temperature, Reverse Polarity, Short Circuit, Transient VoltageMirror-Image Insertion, Over Temperature, Short Circuit, Transient VoltageOver CurrentOver Current, Over TemperatureOver Current, Over Temperature, Over VoltageOver Current, Over Temperature, Over Voltage, Reverse Polarity
Operating Temperature
-55°C ~ 100°C-55°C ~ 125°C (TA)-55°C ~ 125°C (TJ)-55°C ~ 125°C-55°C ~ 150°C (TJ)-55°C ~ 150°C-55°C ~ 210°C-55°C ~ 225°C-40°C ~ 105°C (TA)-40°C ~ 105°C-40°C ~ 125°C (TA)-40°C ~ 125°C (TJ)
Grade
-AutomotiveMilitary
Qualification
-AEC-Q100MIL-STD-883
Mounting Type
-Surface MountSurface Mount, Wettable FlankThrough Hole
Package / Case
4-SIP4-UDFN Exposed Pad4-XDFN Exposed Pad4-XFBGA, CSPBGA4-XFBGA, DSBGA4-XFBGA, WLCSP5-TSSOP, SC-70-5, SOT-3535-XFBGA, DSBGA6-SMD, Flat Lead Exposed Pad6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins6-UDFN Exposed Pad, 6-TMLF®6-UFBGA, CSPBGA
Supplier Device Package
4-DFN (1.2x1.2)4-DFN (1x1)4-DSBGA (0.6x0.6)4-TDFN (1x1)4-USP (1.2x1.6)4-WCSP (0.63x0.63)4-WCSPF (0.65x0.65)4-WLCSP (0.65x0.65)4-X2SON (1x1)4-XDFN (1.2x1.2)4-XDFN (1x1)5-DFNB (1.2x1.2)
Stocking Options
Environmental Options
Media
Marketplace Product
6,048Results
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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
6-UDFN EP
MIC5528-3.3YMT-TR
IC REG LINEAR 3.3V 500MA 6TDFN
Microchip Technology
47,133
In Stock
1 : $0.25000
Cut Tape (CT)
5,000 : $0.20000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V3.3V-0.5V @ 500mA500mA55 µA65 µA70dB ~ 60dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature-40°C ~ 125°C--Surface Mount6-UFDFN Exposed Pad6-TDFN (1.2x1.2)
6-XDFN
NCP176AMX330TCG
IC REG LINEAR 3.3V 500MA 6XDFN
onsemi
385,015
In Stock
1 : $0.34000
Cut Tape (CT)
3,000 : $0.10213
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V3.3V-0.165V @ 500ma500mA90 µA-75dB (1kHz)EnableOver Current, Over Temperature-40°C ~ 85°C--Surface Mount6-XFDFN Exposed Pad6-XDFN (1.2x1.2)
SOD 123-5
TLV75801PDBVR
IC REG LIN POS ADJ 500MA SOT23-5
Texas Instruments
15,778
In Stock
1 : $0.35000
Cut Tape (CT)
3,000 : $0.09999
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable16V0.55V5.5V0.88V @ 500mA500mA35 µA-50dB ~ 30dB (1kHz ~ 1MHz)EnableOver Current, Over Temperature, UVLO-40°C ~ 125°C (TJ)--Surface MountSC-74A, SOT-753SOT-23-5
MFG_DPAK(TO252-3)
L78M05CDT-TR
IC REG LINEAR 5V 500MA DPAK
STMicroelectronics
100,559
In Stock
1 : $0.44000
Cut Tape (CT)
2,500 : $0.15686
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed135V5V--500mA6 mA-62dB (120Hz)-Over Current, Over Temperature, Short Circuit0°C ~ 150°C--Surface MountTO-252-3, DPAK (2 Leads + Tab), SC-63DPAK
6-UFDFN Exposed Pad
MIC5353YMT-TR
IC REG LIN POS ADJ 500MA 6TMLF
Microchip Technology
5,906
In Stock
1 : $0.46000
Cut Tape (CT)
5,000 : $0.35000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable16V1.25V5.5V0.35V @ 500mA500mA175 µA-60dB (1kHz)EnableOver Current, Over Temperature-40°C ~ 125°C--Surface Mount6-UFDFN Exposed Pad, 6-TMLF®6-TMLF® (1.6x1.6)
8 SOIC
AP2213M-3.3TRG1
IC REG LINEAR 3.3V 500MA 8SOIC
Diodes Incorporated
33,171
In Stock
1 : $0.51000
Cut Tape (CT)
4,000 : $0.14615
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed118V3.3V-0.7V @ 500mA500mA180 µA28 mA75dB (100Hz)EnableOver Current, Over Temperature, Reverse Polarity-40°C ~ 125°C--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MFG_DPAK(TO252-3)
L78M05ABDT-TR
IC REG LINEAR 5V 500MA DPAK
STMicroelectronics
1,302
In Stock
1 : $0.52000
Cut Tape (CT)
2,500 : $0.18222
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed135V5V--500mA6 mA-62dB (120Hz)-Over Current, Over Temperature, Short Circuit-40°C ~ 125°C--Surface MountTO-252-3, DPAK (2 Leads + Tab), SC-63DPAK
SOT23-5
SPX3819M5-L-3-3/TR
IC REG LINEAR 3.3V 500MA SOT23-5
MaxLinear, Inc.
18,524
In Stock
1 : $0.57000
Cut Tape (CT)
3,000 : $0.21967
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed116V3.3V-0.7V @ 500mA500mA8 µA30 mA-EnableOver Current, Over Temperature, Reverse Polarity-40°C ~ 125°C--Surface MountSC-74A, SOT-753SOT-23-5
SOT-223 (TO-261)
NCV317MABSTT3G
IC REG LIN POS ADJ 500MA SOT223
onsemi
3,553
In Stock
1 : $0.57000
Cut Tape (CT)
4,000 : $0.20453
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable140V1.2V37V-500mA10 mA-80dB ~ 65dB (120Hz)-Over Current, Over Temperature, Short Circuit-40°C ~ 125°CAutomotiveAEC-Q100Surface MountTO-261-4, TO-261AASOT-223 (TO-261)
5-SSOP_SSOP5 Pkg
BU33SD5WG-TR
IC REG LINEAR 3.3V 500MA 5SSOP
Rohm Semiconductor
7,558
In Stock
1 : $0.58000
Cut Tape (CT)
3,000 : $0.20351
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed16V3.3V-0.15V @ 100mA500mA80 µA-68dB (1kHz)EnableOver Current, Over Temperature-40°C ~ 105°C--Surface MountSC-74A, SOT-7535-SSOP
TO-252-3
UA78M33CKVURG3
IC REG LINEAR 3.3V 500MA TO252-3
Texas Instruments
51,339
In Stock
1 : $0.59000
Cut Tape (CT)
2,500 : $0.22701
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed125V3.3V-2V @ 350mA500mA--80dB (120Hz)-Over Current, Over Temperature, Short Circuit0°C ~ 125°C--Surface MountTO-252-3, DPAK (2 Leads + Tab), SC-63TO-252-3
SOT223-3L
UA78M33CDCYR
IC REG LIN 3.3V 500MA SOT223-4
Texas Instruments
31,752
In Stock
1 : $0.59000
Cut Tape (CT)
2,500 : $0.22700
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed125V3.3V-2V @ 350mA500mA--80dB (120Hz)-Over Current, Over Temperature, Short Circuit0°C ~ 125°C--Surface MountTO-261-4, TO-261AASOT-223-4
MFG_DPAK(TO252-3)
LM317MDT-TR
IC REG LINEAR POS ADJ 500MA DPAK
STMicroelectronics
48,002
In Stock
1 : $0.62000
Cut Tape (CT)
2,500 : $0.22011
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable140V1.2V37V-500mA10 mA-80dB ~ 65dB (120Hz)-Over Current, Over Temperature, Short Circuit0°C ~ 125°C (TJ)--Surface MountTO-252-3, DPAK (2 Leads + Tab), SC-63DPAK
SOT223-3L
UA78M05IDCYR
IC REG LINEAR 5V 500MA SOT223-4
Texas Instruments
19,161
In Stock
1 : $0.63000
Cut Tape (CT)
2,500 : $0.24457
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed125V5V-2V @ 350mA500mA--80dB (120Hz)-Over Current, Over Temperature, Short Circuit-40°C ~ 125°C--Surface MountTO-261-4, TO-261AASOT-223-4
6-XDFN
NCP133AMXADJTCG
IC REG LIN POS ADJ 500MA 6XDFN
onsemi
22,838
In Stock
1 : $0.64000
Cut Tape (CT)
3,000 : $0.23070
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable15.5V0.8V3.6V0.25V @ 500mA500mA--80dB ~ 70dB (1kHz)EnableOver Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 85°C--Surface Mount6-XFDFN Exposed Pad6-XDFN (1.2x1.2)
TO-252-3
LM317MKVURG3
IC REG LIN POS ADJ 500MA TO252-3
Texas Instruments
31,370
In Stock
1 : $0.68000
Cut Tape (CT)
2,500 : $0.26468
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable140V1.25V37V-500mA10 mA-80dB ~ 65dB (120Hz)-Over Current, Over Temperature, Short Circuit-40°C ~ 125°C (TJ)--Surface MountTO-252-3, DPAK (2 Leads + Tab), SC-63TO-252-3
SOT223-3L
LM317MQDCYR
IC REG LIN POS ADJ 500MA SOT223
Texas Instruments
14,390
In Stock
1 : $0.68000
Cut Tape (CT)
2,500 : $0.26361
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable140V1.25V37V-500mA10 mA-80dB ~ 65dB (120Hz)-Over Current, Over Temperature, Short Circuit-40°C ~ 125°C (TJ)--Surface MountTO-261-4, TO-261AASOT-223-4
SOT223-3L
LM317MDCYR
IC REG LIN POS ADJ 500MA SOT223
Texas Instruments
13,947
In Stock
1 : $0.68000
Cut Tape (CT)
2,500 : $0.26361
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable140V1.25V37V-500mA10 mA-80dB ~ 65dB (120Hz)-Over Current, Over Temperature, Short Circuit-40°C ~ 125°C (TJ)--Surface MountTO-261-4, TO-261AASOT-223-4
SOT-223-3
TC1262-3.3VDBTR
IC REG LIN 3.3V 500MA SOT223-3
Microchip Technology
75,916
In Stock
1 : $0.69000
Cut Tape (CT)
4,000 : $0.53000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed16V3.3V-0.65V @ 500mA500mA130 µA-64dB (1kHz)-Over Current, Over Temperature-40°C ~ 125°C--Surface MountTO-261-4, TO-261AASOT-223-3
SOT-223-5
MCP1825T-3302E/DC
IC REG LIN 3.3V 500MA SOT223-5
Microchip Technology
7,895
In Stock
1 : $0.69000
Cut Tape (CT)
4,000 : $0.53000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed16V3.3V-0.35V @ 500mA500mA220 µA-60dB (100Hz)Enable, Power GoodOver Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 125°C--Surface MountSOT-223-6SOT-223-5
SOT-223-3
MCP1825S-3302E/DB
IC REG LIN 3.3V 500MA SOT223-3
Microchip Technology
2,249
In Stock
1 : $0.69000
Tube
-
Tube
ActivePositiveFixed16V3.3V-0.35V @ 500mA500mA220 µA-60dB (100Hz)-Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 125°C--Surface MountTO-261-4, TO-261AASOT-223-3
8-DFN
MCP1725T-3302E/MC
IC REG LINEAR 3.3V 500MA 8DFN
Microchip Technology
15,083
In Stock
1 : $0.71000
Cut Tape (CT)
3,300 : $0.54000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed16V3.3V-0.35V @ 500mA500mA220 µA-60dB (100Hz)Enable, Power GoodOver Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 125°C--Surface Mount8-VFDFN Exposed Pad8-DFN (2x3)
8-DFN
MCP1725-3302E/MC
IC REG LINEAR 3.3V 500MA 8DFN
Microchip Technology
11,962
In Stock
1 : $0.71000
Tube
-
Tube
ActivePositiveFixed16V3.3V-0.35V @ 500mA500mA220 µA-60dB (100Hz)Enable, Power GoodOver Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 125°C--Surface Mount8-VFDFN Exposed Pad8-DFN (2x3)
SOT223-3L
UA78M05CDCYR
IC REG LINEAR 5V 500MA SOT223-4
Texas Instruments
17,631
In Stock
1 : $0.76000
Cut Tape (CT)
2,500 : $0.29290
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed125V5V-2V @ 350mA500mA--80dB (120Hz)-Over Current, Over Temperature, Short Circuit0°C ~ 125°C--Surface MountTO-261-4, TO-261AASOT-223-4
MFG_DPAK(TO252-3)
L78M08ABDT-TR
IC REG LINEAR 8V 500MA DPAK
STMicroelectronics
4,187
In Stock
1 : $0.77000
Cut Tape (CT)
2,500 : $0.29817
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed135V8V--500mA6 mA-56dB (120Hz)-Over Current, Over Temperature, Short Circuit-40°C ~ 125°C--Surface MountTO-252-3, DPAK (2 Leads + Tab), SC-63DPAK
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500mA 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.