2A Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Results: 375
Manufacturer
3PEAKABLIC Inc.Alpha & Omega Semiconductor Inc.Analog Devices Inc.Analog Devices Inc./Maxim IntegratedDiodes IncorporatedFairchild SemiconductorIntersilMaxLinear, Inc.Microchip TechnologyMonolithic Power Systems Inc.Nisshinbo Micro Devices Inc.
Series
-MPR1171xS-19246xxxH
Packaging
BagBulkCut Tape (CT)Digi-Reel®StripTape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Output Configuration
NegativePositive
Output Type
AdjustableAdjustable (Fixed)Adjustable/ProgrammableFixedProgrammable
Voltage - Input (Max)
-12V1.98V2.625V3.6V4.5V5V5.5V5.7V6V6.5V7V9V
Voltage - Output (Min/Fixed)
-12V0V0.5V0.5V (0.5V, 1.2V)0.5V (0.5V)0.6V0.6V (1.2V)0.6V (1.5V)0.6V (1.8V)0.6V (2.5V)0.65V0.7V
Voltage - Output (Max)
-1.2V1.212V1.5V1.8V2.3V2.4V2.7V2.9V3V3.3V3.4V3.5V
Voltage Dropout (Max)
0.09V @ 1A0.095V @ 2A0.1V @ 1A0.1V @ 2A0.121V @ 2A0.125V @ 2A0.14V @ 2A0.15V @ 2A0.18V @ 300mA0.2V @ 2A0.215V @ 2A0.225V @ 2A
Current - Quiescent (Iq)
50 µA83 µA120 µA125 µA150 µA300 µA320 µA400 µA440 µA0.5 mA0.7 mA700 µA
Current - Supply (Max)
300 µA500 µA600 µA1 mA1.2 mA1.75 mA1.8 mA2 mA3 mA4 mA5 mA5.5 mA8.7 mA12 mA
PSRR
35dB ~ 30dB (1kHz ~ 300kHz)40dB (100kHz)40dB (1MHz)40dB (500kHz)42dB (120Hz)42dB ~ 25dB (10kHz ~ 500kHz)42dB ~ 39dB (10kHz ~ 500kHz)43dB (120Hz)44dB ~ 50dB (10kHz ~ 500kHz)46dB (120Hz)47dB (120Hz)48dB (120Hz)
Control Features
-Current Limit, EnableCurrent Limit, Enable, Power Good, Soft StartCurrent Limit, Enable, Power On Reset, Soft StartCurrent Limit, Enable, Soft StartCurrent Limit, Power Good, Soft StartEnableEnable, Power GoodEnable, Power Good, Reset OutputEnable, Power Good, Soft StartEnable, Power On ResetEnable, Soft StartInhibit
Protection Features
Antisaturation, Over Current, Over TemperatureCurrent Limit, Reverse Current, Over TemperatureCurrent Limit, Thermal OverloadCurrent Limit, Thermal Shutdown, UVLOOver Current, Over TemperatureOver Current, Over Temperature, Over VoltageOver Current, Over Temperature, Over Voltage, Short CircuitOver Current, Over Temperature, Power On Reset (POR)Over Current, Over Temperature, Reverse CurrentOver Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO)Over Current, Over Temperature, Reverse Current, Soft StartOver Current, Over Temperature, Reverse Polarity
Operating Temperature
-55°C ~ 125°C-55°C ~ 125°C (TA)-55°C ~ 150°C (TJ)-40°C ~ 105°C-40°C ~ 105°C (TA)-40°C ~ 125°C-40°C ~ 125°C (TA)-40°C ~ 125°C (TJ)-40°C ~ 150°C (TJ)-40°C ~ 85°C-40°C ~ 85°C (TA)-40°C ~ 85°C (TJ)-25°C ~ 125°C-25°C ~ 150°C
Grade
-Automotive
Qualification
-AEC-Q100
Mounting Type
Surface MountThrough Hole
Package / Case
6-UFDFN Exposed Pad6-VDFN Exposed Pad8-DFN Exposed Pad8-PowerSOIC (0.154", 3.90mm Width)8-PowerUDFN8-SOIC (0.154", 3.90mm Width)8-SOIC (0.154", 3.90mm Width) Exposed Pad8-UDFN Exposed Pad8-VDFN Exposed Pad8-WFDFN Exposed Pad8-WFDFN Exposed Pad, CSP10-UFDFN Exposed Pad
Supplier Device Package
5-PENTAWATT5-SPAK6-DFN (3x3)6-USPC (1.8x2)8-DFN (3x3)8-DFN (4x4)8-HSO8-HSOIC8-HSON8-LFCSP-WD (3x3)8-PSOP8-SO PowerPad
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
DFN6
LD39200PUR
IC REG LINEAR POS ADJ 2A 6DFN
STMicroelectronics
12,595
In Stock
1 : $1.06000
Cut Tape (CT)
3,000 : $0.45149
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.5V
5.75V
0.25V @ 2A
2A
300 µA
3 mA
70dB ~ 40dB (1kHz ~ 1MHz)
Enable, Power Good
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C (TJ)
-
-
Surface Mount
6-VDFN Exposed Pad
6-DFN (3x3)
8-SOP-EP
RT9048GSP
IC REG LINEAR POS ADJ 2A 8SOP
Richtek USA Inc.
15,751
In Stock
1 : $1.17000
Cut Tape (CT)
2,500 : $0.49586
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.5V
5.4V
0.6V @ 2A
2A
0.7 mA
-
-
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-SOP-EP
8 DFN
LD39200DPUR
IC REG LINEAR POS ADJ 2A 8DFN
STMicroelectronics
38,859
In Stock
1 : $1.19000
Cut Tape (CT)
4,500 : $0.50423
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.5V
5.75V
0.25V @ 2A
2A
300 µA
3 mA
70dB ~ 40dB (1kHz ~ 1MHz)
Enable, Power Good
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-VDFN Exposed Pad
8-DFN (4x4)
XRP6272IDBTR-F
XRP6272IDBTR-F
IC REG LIN POS ADJ 2A 8HSOIC
MaxLinear, Inc.
36,145
In Stock
1 : $1.37000
Cut Tape (CT)
2,500 : $0.57974
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable (Fixed)
1
6V
0.7V (5V)
5.4V
0.6V @ 2A
2A
50 µA
-
70dB (1kHz)
Enable, Power Good
Over Current, Over Temperature, Soft Start
-40°C ~ 85°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HSOIC
8-HSOP
TPS7A7001DDAR
IC REG LIN POS ADJ 2A 8SO PWRPAD
Texas Instruments
3,802
In Stock
1 : $1.48000
Cut Tape (CT)
2,500 : $0.62640
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6.5V
0.9V
5V
0.38V @ 2A
2A
3 mA
-
-
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 105°C
-
-
Surface Mount
8-PowerSOIC (0.154", 3.90mm Width)
8-SO PowerPad
16-VFQFN
TPS7A7200RGTR
IC REG LIN POS ADJ 2A 16VQFN
Texas Instruments
6,181
In Stock
1 : $1.55000
Cut Tape (CT)
3,000 : $0.70902
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable (Fixed)
1
6.5V
0.9V
5V
0.47V @ 2A
2A
4 mA
-
-
Enable, Power Good, Soft Start
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
16-VFQFN Exposed Pad
16-VQFN (3x3)
TI DSK
TPS7A9201DSKR
IC REG LINEAR POS ADJ 2A 10SON
Texas Instruments
8,033
In Stock
1 : $2.10000
Cut Tape (CT)
3,000 : $0.96316
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6.5V
0.8V
5.2V
0.4V @ 2A
2A
3.5 mA
4 mA
40dB (500kHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
10-WFDFN Exposed Pad
10-SON (2.5x2.5)
SC4215ASTRT
SC4215ASTRT
IC REG LIN POS ADJ 2A 8SOIC
Semtech Corporation
16,469
In Stock
1 : $2.77000
Cut Tape (CT)
2,500 : $1.26806
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable (Fixed)
1
6V
0.5V (0.5V, 1.2V)
3.8V
0.4V @ 2A
2A
50 µA
3 mA
-
Enable
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-SOIC, EDP
10,078
In Stock
1 : $2.77000
Cut Tape (CT)
1,000 : $1.36198
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.8V
5V
0.121V @ 2A
2A
9 mA
12 mA
62dB ~ 55dB (120Hz ~ 1kHz)
Enable, Power Good, Soft Start
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
10-VFDFN Exposed Pad
10-DFN (3x3)
10-DFN, L10.3X3 PKG
ISL80112IRAJZ
IC REG LINEAR POS ADJ 2A 10DFN
Renesas Electronics Corporation
4,699
In Stock
3,000
Factory
1 : $2.78000
Tube
-
Tube
Active
Positive
Adjustable
1
3.6V
0.8V
3.3V
1.4V @ 2A
2A
10 mA
-
80dB ~ 60dB (120Hz)
Enable, Power Good
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
10-VFDFN Exposed Pad
10-DFN (3x3)
HRP-5
BA50DD0WHFP-TR
IC REG LINEAR 5V 2A HRP-5
Rohm Semiconductor
3,256
In Stock
1 : $2.78000
Cut Tape (CT)
2,000 : $1.39435
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
25V
5V
-
0.7V @ 2A
2A
120 µA
-
55dB (120Hz)
Enable
Over Current, Over Temperature, Over Voltage
-40°C ~ 125°C
-
-
Surface Mount
HRP-5 (5 Leads + Tab)
HRP-5
16 LFCSP EP
ADP1741ACPZ-R7
IC REG LINEAR POS ADJ 2A 16LFCSP
Analog Devices Inc.
4,629
In Stock
1 : $4.50000
Cut Tape (CT)
1,500 : $2.37552
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
3.6V
0.75V
3.3V
0.28V @ 2A
2A
800 µA
1.8 mA
65dB ~ 51dB (1kHz ~ 100kHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C
-
-
Surface Mount
16-WQFN Exposed Pad, CSP
16-LFCSP (4x4)
8,105
In Stock
7,500
Factory
1 : $4.63000
Cut Tape (CT)
2,500 : $2.32391
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
0.6V
5.2V
0.15V @ 2A
2A
3.5 mA
-
40dB (100kHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 85°C (TA)
-
-
Surface Mount
15-WFBGA, WLBGA
15-WLP (1.58x2.66)
RGW-20-QFN Pkg
TPS7A8300RGRR
IC REG LINEAR POS ADJ 2A 20VQFN
Texas Instruments
2,874
In Stock
1 : $4.68000
Cut Tape (CT)
3,000 : $2.35077
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable/Programmable
1
6.5V
0.8V
5V
0.2V @ 2A
2A
4 mA
5 mA
40dB (1MHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
20-VFQFN Exposed Pad
20-VQFN (3.5x3.5)
RGW-20-QFN Pkg
TPS7A5201QRGRRQ1
IC REG LINEAR POS ADJ 2A 20VQFN
Texas Instruments
6,268
In Stock
1 : $5.15000
Cut Tape (CT)
3,000 : $2.58585
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6.5V
0.8V
5.2V
0.3V @ 2A
2A
-
-
42dB ~ 25dB (10kHz ~ 500kHz)
Enable
Over Temperature, Reverse Polarity
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount
20-VFQFN Exposed Pad
20-VQFN (3.5x3.5)
RGW-20-QFN Pkg
TPS7A8300RGRT
IC REG LINEAR POS ADJ 2A 20VQFN
Texas Instruments
2,287
In Stock
1 : $5.71000
Cut Tape (CT)
250 : $3.98924
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable/Programmable
1
6.5V
0.8V
5V
0.2V @ 2A
2A
4 mA
5 mA
40dB (1MHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
20-VFQFN Exposed Pad
20-VQFN (3.5x3.5)
RGW-20-QFN Pkg
TPS7A8300RGWR
IC REG LINEAR POS ADJ 2A 20VQFN
Texas Instruments
6,848
In Stock
1 : $5.81000
Cut Tape (CT)
3,000 : $2.91496
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable/Programmable
1
6.5V
0.8V
5V
0.2V @ 2A
2A
4 mA
5 mA
40dB (1MHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
20-VQFN Exposed Pad
20-VQFN (5x5)
14-TSSOP EPad
MAX8527EUD+T
IC REG LINEAR POS ADJ 2A 14TSSOP
Analog Devices Inc./Maxim Integrated
6,450
In Stock
1 : $6.17000
Cut Tape (CT)
2,500 : $3.20689
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
3.6V
0.5V
3.4V
0.2V @ 2A
2A
440 µA
-
-
Enable, Power Good
Over Temperature, Short Circuit
-40°C ~ 85°C
-
-
Surface Mount
14-TSSOP (0.173", 4.40mm Width) Exposed Pad
14-TSSOP-EP
RGW-20-QFN Pkg
TPS7A8300RGWT
IC REG LINEAR POS ADJ 2A 20VQFN
Texas Instruments
3,834
In Stock
1 : $6.25000
Cut Tape (CT)
250 : $4.46248
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable/Programmable
1
6.5V
0.8V
5V
0.2V @ 2A
2A
4 mA
5 mA
40dB (1MHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
20-VQFN Exposed Pad
20-VQFN (5x5)
8-LFCSP-WD
ADM7172ACPZ-3.3-R7
IC REG LINEAR 3.3V 2A 8LFCSP
Analog Devices Inc.
15,641
In Stock
1 : $6.48000
Cut Tape (CT)
1,500 : $3.42188
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3.3V
-
-
2A
2 mA
8.7 mA
-
Enable, Soft Start
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
8-WFDFN Exposed Pad, CSP
8-LFCSP-WD (3x3)
8-LFCSP-WD
ADM7172ACPZ-4.2-R7
IC REG LINEAR 4.2V 2A 8LFCSP
Analog Devices Inc.
11,435
In Stock
1 : $6.48000
Cut Tape (CT)
1,500 : $3.42188
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
4.2V
-
-
2A
2 mA
8.7 mA
-
Enable, Soft Start
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
8-WFDFN Exposed Pad, CSP
8-LFCSP-WD (3x3)
8-LFCSP-WD
ADM7172ACPZ-R7
IC REG LIN POS ADJ 2A 8LFCSP
Analog Devices Inc.
8,180
In Stock
1 : $6.48000
Cut Tape (CT)
1,500 : $3.42188
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6.5V
1.2V
6.23V
.27V @ 2A
2A
2 mA
8.7 mA
60db ~ 20dB (100kHz ~ 1MHz)
Enable, Soft Start
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
8-WFDFN Exposed Pad, CSP
8-LFCSP-WD (3x3)
8-LFCSP-WD
ADM7172ACPZ-5.0-R7
IC REG LINEAR 5V 2A 8LFCSP
Analog Devices Inc.
6,989
In Stock
1 : $6.48000
Cut Tape (CT)
1,500 : $3.42188
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
5V
-
-
2A
2 mA
8.7 mA
-
Enable, Soft Start
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
8-WFDFN Exposed Pad, CSP
8-LFCSP-WD (3x3)
8-LFCSP-WD
ADM7172ACPZ-1.8-R7
IC REG LINEAR 1.8V 2A 8LFCSP
Analog Devices Inc.
2,413
In Stock
1 : $6.48000
Cut Tape (CT)
1,500 : $3.42188
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
1.8V
-
-
2A
2 mA
8.7 mA
-
Enable, Soft Start
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
8-WFDFN Exposed Pad, CSP
8-LFCSP-WD (3x3)
8-LFCSP-WD
ADM7172ACPZ-3.0-R7
IC REG LINEAR 3V 2A 8LFCSP
Analog Devices Inc.
2,289
In Stock
1 : $6.48000
Cut Tape (CT)
1,500 : $3.42188
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3V
-
.27V @ 2A
2A
2 mA
8.7 mA
60db ~ 20dB (100kHz ~ 1MHz)
Enable, Soft Start
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
8-WFDFN Exposed Pad, CSP
8-LFCSP-WD (3x3)
Showing
of 375

2A 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.