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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
Mounting Type
Package / Case
Supplier Device Package
SOT-223
LDL1117S50R
IC REG LINEAR 5V 1.2A SOT223
STMicroelectronics
57,279
In Stock
1 : $1.82000
Cut Tape (CT)
2,500 : $0.91248
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed118V5V-0.6V @ 1.2A1.2A500 µA-87dB ~ 65dB (120Hz ~ 100kHz)-Over Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface MountTO-261-4, TO-261AASOT-223
10-LFCSP-WD
ADP7156ACPZ-3.3-R7
IC REG LINEAR 3.3V 1.2A 10LFCSP
Analog Devices Inc.
4,641
In Stock
1 : $13.68000
Cut Tape (CT)
1,500 : $8.13395
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V3.3V-0.17V @ 1.2A1.2A8 mA12 mA80dB ~ 60dB (1kHz ~ 1MHz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface Mount10-VFDFN Exposed Pad, CSP10-LFCSP-WD (3x3)
SOT-223
LDL1117S30R
IC REG LINEAR 3V 1.2A SOT223
STMicroelectronics
19,432
In Stock
1 : $1.82000
Cut Tape (CT)
2,500 : $0.91248
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed118V3V-0.6V @ 1.2A1.2A500 µA-87dB ~ 65dB (120Hz ~ 100kHz)-Over Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface MountTO-261-4, TO-261AASOT-223
SOT-223
LDL1117S18R
IC REG LINEAR 1.8V 1.2A SOT223
STMicroelectronics
11,542
In Stock
1 : $1.87000
Cut Tape (CT)
2,500 : $0.93045
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed118V1.8V-0.6V @ 1.2A1.2A500 µA-87dB ~ 65dB (120Hz ~ 100kHz)-Over Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface MountTO-261-4, TO-261AASOT-223
16-LFCSP-VQ
ADP1754ACPZ-1.3-R7
IC REG LINEAR 1.3V 1.2A 16LFCSP
Analog Devices Inc.
2,831
In Stock
1 : $5.86000
Cut Tape (CT)
1,500 : $3.12663
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed13.6V1.3V-0.2V @ 1.2A1.2A800 µA1.4 mA-Enable, Power Good, Soft StartOver Current, Over Temperature, Short Circuit, Reverse Polarity, UVLO-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad, CSP16-LFCSP (4x4)
10-LFCSP-WD
ADP7156ACPZ-1.8-R7
IC REG LINEAR 1.8V 1.2A 10LFCSP
Analog Devices Inc.
1,873
In Stock
1 : $13.68000
Cut Tape (CT)
1,500 : $8.13395
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V1.8V--1.2A8 mA12 mA80dB ~ 60dB (1kHz ~ 1MHz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface Mount10-VFDFN Exposed Pad, CSP10-LFCSP-WD (3x3)
8-SO-EP
AP7167-SPG-13
IC REG LINEAR POS ADJ 1.2A 8SO
Diodes Incorporated
8,152
In Stock
1 : $1.00000
Cut Tape (CT)
2,500 : $0.35689
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable15.5V0.8V5V0.8V @ 1A1.2A180 µA-60dB (1kHz)Enable, Power GoodOver Current, Over Temperature-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SO-EP
6-WDFN
NCV8187AMT330TAG
IC REG LINEAR 3.3V 1.2A 6WDFN
onsemi
6,000
In Stock
1 : $1.49000
Cut Tape (CT)
3,000 : $0.63307
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V3.3V-0.22V @ 1.2A1.2A45 µA-75dB (1kHz)Enable, Power GoodOver Current, Over Temperature, Soft Start-40°C ~ 150°C (TJ)Surface Mount6-WDFN Exposed Pad6-WDFN (2x2)
8-SOIC-EP
ADP7157ARDZ-04-R7
IC REG LINEAR POS ADJ 1.2A 8SOIC
Analog Devices Inc.
3,916
In Stock
1 : $13.89000
Cut Tape (CT)
1,000 : $8.25150
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable15.5V1.2V3.3V0.17V @ 1.2A1.2A8 mA12 mA82dB ~ 55dB (1kHz ~ 1MHz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOIC-EP
8-SOIC-EP
ADP7157ARDZ-03-R7
IC REG LINEAR POS ADJ 1.2A 8SOIC
Analog Devices Inc.
746
In Stock
1 : $13.89000
Cut Tape (CT)
1,000 : $8.25150
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable15.5V1.2V2.9V0.17V @ 1.2A1.2A8 mA12 mA75dB ~ 55dB (1kHz ~ 1MHz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOIC-EP
6-VDFN_506AX
NCV8187AMN120TAG
IC REG LINEAR 1.2V 1.2A 6DFN
onsemi
2,890
In Stock
1 : $1.36000
Cut Tape (CT)
3,000 : $0.52995
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V1.2V-0.495V @ 1.2A1.2A45 µA-75dB (1kHz)Enable, Power GoodOver Current, Over Temperature, Soft Start-40°C ~ 150°C (TJ)Surface Mount, Wettable Flank6-VDFN Exposed Pad6-DFN (3x3)
8-DFNW
NCV8187AMLEADJTCG
IC REG LINEAR POS ADJ 1.2A 8DFNW
onsemi
3,676
In Stock
1 : $1.41000
Cut Tape (CT)
3,000 : $0.59656
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable15.5V0.8V5.2V0.495V @ 1.2A1.2A45 µA-75dB (1kHz)Enable, Power GoodOver Current, Over Temperature150°C (TJ)Surface Mount, Wettable Flank8-VDFN Exposed Pad8-DFNW (3x3)
16-LFCSP-VQ
ADP1754ACPZ-1.0-R7
IC REG LINEAR 1V 1.2A 16LFCSP
Analog Devices Inc.
1,535
In Stock
1 : $5.86000
Cut Tape (CT)
1,500 : $3.12663
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed13.6V1V--1.2A800 µA1.4 mA-Enable, Power Good, Soft StartOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)-40°C ~ 125°CSurface Mount16-WQFN Exposed Pad, CSP16-LFCSP (4x4)
10-LFCSP-WD
ADP7156ACPZ-2.0-R7
IC REG LINEAR 2V 1.2A 10LFCSP
Analog Devices Inc.
2,581
In Stock
1 : $10.59000
Cut Tape (CT)
1,500 : $8.13395
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V2V--1.2A8 mA12 mA-EnableOver Current, Over Temperature-40°C ~ 125°CSurface Mount10-VFDFN Exposed Pad, CSP10-LFCSP-WD (3x3)
8-SO-EP
AP7168-SPG-13
IC REG LINEAR POS ADJ 1.2A 8SO
Diodes Incorporated
1,050
In Stock
5,000
Factory
1 : $0.91000
Cut Tape (CT)
2,500 : $0.32444
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable15.5V0.8V5V0.8V @ 1A1.2A180 µA-60dB (1kHz)Enable, Power GoodOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SO-EP
6-WDFN
NCP187AMT120TAG
IC REG LINEAR 1.2V 1.2A 6WDFN
onsemi
2,735
In Stock
3,000
Factory
1 : $1.16000
Cut Tape (CT)
3,000 : $0.44901
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V1.2V-0.495V @ 1.2A1.2A45 µA-75dB (1kHz)Enable, Power GoodOver Current, Over Temperature-40°C ~ 125°C (TJ)Surface Mount6-WDFN Exposed Pad6-WDFN (2x2)
8-SOIC
LDL112D10R
IC REG LINEAR 1V 1.2A 8SOIC
STMicroelectronics
2,190
In Stock
1 : $1.24000
Cut Tape (CT)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ObsoletePositiveFixed15.5V1V-0.6V @ 1.2A1.2A70 µA400 µA57dB (1kHz)EnableOver Current, Over Temperature, Reverse Current-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
6-VDFN_506AX
NCV8187AMN180TAG
IC REG LINEAR 1.8V 1.2A 6DFN
onsemi
2,986
In Stock
18,000
Factory
1 : $1.36000
Cut Tape (CT)
3,000 : $0.52995
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V1.8V-0.335V @ 1.2A1.2A45 µA-75dB (1kHz)Enable, Power GoodOver Current, Over Temperature, Soft Start-40°C ~ 150°C (TJ)Surface Mount, Wettable Flank6-VDFN Exposed Pad6-DFN (3x3)
DFN6
LDL112PU12R
IC REG LINEAR 1.2V 1.2A 6DFN
STMicroelectronics
2,889
In Stock
1 : $1.39000
Cut Tape (CT)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V1.2V-0.6V @ 1.2A1.2A70 µA400 µA57dB (1kHz)EnableOver Current, Over Temperature, Reverse Current-40°C ~ 125°C (TJ)Surface Mount6-WFDFN Exposed Pad6-DFN (2x2)
DFN6
LDL112PV15R
IC REG LINEAR 1.5V 1.2A 6DFN
STMicroelectronics
2,470
In Stock
1 : $1.39000
Cut Tape (CT)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V1.5V-0.6V @ 1.2A1.2A70 µA400 µA57dB (1kHz)EnableOver Current, Over Temperature, Reverse Current-40°C ~ 125°C (TJ)Surface Mount6-VDFN Exposed Pad6-DFN (3x3)
DFN6
LDL112PV18R
IC REG LINEAR 1.8V 1.2A 6DFN
STMicroelectronics
2,404
In Stock
1 : $1.39000
Cut Tape (CT)
3,000 : $0.69691
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V1.8V-0.6V @ 1.2A1.2A70 µA400 µA57dB (1kHz)EnableOver Current, Over Temperature, Reverse Current-40°C ~ 125°C (TJ)Surface Mount6-VDFN Exposed Pad6-DFN (3x3)
DFN6
LDL112PU30R
IC REG LINEAR 3V 1.2A 6DFN
STMicroelectronics
2,429
In Stock
1 : $1.39000
Cut Tape (CT)
3,000 : $0.69691
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V3V-0.6V @ 1.2A1.2A70 µA400 µA57dB (1kHz)EnableOver Current, Over Temperature, Reverse Current-40°C ~ 125°C (TJ)Surface Mount6-WFDFN Exposed Pad6-DFN (2x2)
DFN6
LDL112PU18R
IC REG LINEAR 1.8V 1.2A 6DFN
STMicroelectronics
2,307
In Stock
1 : $1.39000
Cut Tape (CT)
3,000 : $0.69691
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V1.8V-0.6V @ 1.2A1.2A70 µA400 µA57dB (1kHz)EnableOver Current, Over Temperature, Reverse Current-40°C ~ 125°C (TJ)Surface Mount6-WFDFN Exposed Pad6-DFN (2x2)
DFN6
LDL112PU10R
IC REG LINEAR 1V 1.2A 6DFN
STMicroelectronics
1,587
In Stock
1 : $1.39000
Cut Tape (CT)
3,000 : $0.69691
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V1V-0.6V @ 1.2A1.2A70 µA400 µA57dB (1kHz)EnableOver Current, Over Temperature, Reverse Current-40°C ~ 125°C (TJ)Surface Mount6-WFDFN Exposed Pad6-DFN (2x2)
6-WDFN
NCV8187AMT180TAG
IC REG LINEAR 1.8V 1.2A 6WDFN
onsemi
2,901
In Stock
1 : $1.46000
Cut Tape (CT)
3,000 : $0.56608
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V1.8V-0.335V @ 1.2A1.2A45 µA-75dB (1kHz)Enable, Power GoodOver Current, Over Temperature, Soft Start-40°C ~ 150°C (TJ)Surface Mount6-WDFN Exposed Pad6-WDFN (2x2)
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1.2A Voltage Regulators - Linear


Linear voltage regulators 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.