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)
PSRR
Control Features
Protection Features
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
6 UFDFN
RP132K001D-TR-Y
IC REG LIN POS ADJ 1A DFN1820-6
Nisshinbo Micro Devices Inc.
27,352
In Stock
1 : £1.03000
Cut Tape (CT)
5,000 : £0.49258
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6.5V
0.8V
5.5V
1.54V @ 1A
1A
85 µA
70dB (1kHz)
Delay, Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-UFDFN Exposed Pad
DFN(PL)1820-6
4,568
In Stock
1 : £0.74000
Cut Tape (CT)
1,000 : £0.36542
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3.3V
-
0.68V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
SOT-89-5/6
SOT-89-5
SOT-89-5
RP132H101D-T1-FE
LOW VOLTAGE 1A VOLTAGE REGULATOR
Nisshinbo Micro Devices Inc.
2,920
In Stock
1 : £0.74000
Cut Tape (CT)
1,000 : £0.36542
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
1V
-
1.39V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
SOT-89-5/6
SOT-89-5
6 UFDFN
RP132K331B-TR
IC REG LINEAR 3.3V 1A DFN1820-6
Nisshinbo Micro Devices Inc.
18,048
In Stock
1 : £0.73000
Cut Tape (CT)
5,000 : £0.29925
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3.3V
-
0.68V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-UFDFN Exposed Pad
DFN(PL)1820-6
DFN(PLP)1820-6
RP132K331F-TR
IC REG LINEAR 3.3V 1A DFN1820-6
Nisshinbo Micro Devices Inc.
9,743
In Stock
1 : £0.73000
Cut Tape (CT)
5,000 : £0.33148
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3.3V
-
0.68V @ 1A
1A
85 µA
70dB (1kHz)
Delay, Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-UFDFN Exposed Pad
DFN(PL)1820-6
RP132J - Low Voltage 1ALDO Regul
RP132J191D-T1-FE
RP132J - Low Voltage 1ALDO Regul
Nexperia USA Inc.
3,000
Marketplace
495 : £0.48679
Bulk
Bulk
Active
Positive
Fixed
1
6.5V
1.9V
-
1.05V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
TO-252-6, DPAK (5 Leads + Tab)
TO-252-5-P2
SOT-89-5
RP132H001B-T1-FE
IC REG LINEAR POS ADJ 1A SOT89-5
Nisshinbo Micro Devices Inc.
574
In Stock
1 : £0.74000
Cut Tape (CT)
1,000 : £0.36542
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6.5V
0.8V
5.5V
1.54V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
SOT-89-5/6
SOT-89-5
R1170S191B-E2-FE
RP132S001D-E2-FE
IC REG LINEAR POS ADJ 1A 6HSOP
Nisshinbo Micro Devices Inc.
1,795
In Stock
1 : £0.77000
Cut Tape (CT)
1,000 : £0.37678
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6.5V
0.8V
5.5V
1.54V @ 1A
1A
85 µA
70dB (1kHz)
Delay, Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
6-HSOP-J
1,630
In Stock
1 : £0.74000
Cut Tape (CT)
1,000 : £0.36542
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
1.8V
-
1.05V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
SOT-89-5/6
SOT-89-5
999
In Stock
1 : £0.74000
Cut Tape (CT)
1,000 : £0.36542
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
2.5V
-
1.05V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
SOT-89-5/6
SOT-89-5
974
In Stock
1 : £0.77000
Cut Tape (CT)
1,000 : £0.37678
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
5V
-
0.68V @ 1A
1A
85 µA
60dB (1kHz)
Delay, Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
6-HSOP-J
905
In Stock
1 : £0.77000
Cut Tape (CT)
1,000 : £0.37678
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
1.8V
-
1.05V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
6-HSOP-J
785
In Stock
1 : £0.77000
Cut Tape (CT)
1,000 : £0.37678
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
1.2V
-
1.23V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
6-HSOP-J
695
In Stock
1 : £0.77000
Cut Tape (CT)
1,000 : £0.37678
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3.3V
-
0.68V @ 1A
1A
85 µA
70dB (1kHz)
Delay, Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
6-HSOP-J
DFN(PLP)1820-6
RP132K001D-TR
IC REG LIN POS ADJ 1A DFN1820-6
Nisshinbo Micro Devices Inc.
0
In Stock
Check Lead Time
1 : £0.73000
Cut Tape (CT)
5,000 : £0.33148
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6.5V
0.8V
5.5V
1.54V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-UFDFN Exposed Pad
DFN(PL)1820-6
6 UFDFN
RP132K001B-TR
IC REG LIN POS ADJ 1A DFN1820-6
Nisshinbo Micro Devices Inc.
0
In Stock
Check Lead Time
5,000 : £0.33148
Tape & Reel (TR)
Tape & Reel (TR)
Active
Positive
Adjustable
1
6.5V
0.8V
5.5V
1.54V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-UFDFN Exposed Pad
DFN(PL)1820-6
6 UFDFN
RP132K001E-TR
IC REG LIN POS ADJ 1A DFN1820-6
Nisshinbo Micro Devices Inc.
0
In Stock
Check Lead Time
5,000 : £0.33148
Tape & Reel (TR)
Tape & Reel (TR)
Active
Positive
Adjustable
1
6.5V
0.8V
5.5V
1.54V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-UFDFN Exposed Pad
DFN(PL)1820-6
6 UFDFN
RP132K001F-TR
IC REG LIN POS ADJ 1A DFN1820-6
Nisshinbo Micro Devices Inc.
0
In Stock
Check Lead Time
5,000 : £0.33148
Tape & Reel (TR)
Tape & Reel (TR)
Active
Positive
Adjustable
1
6.5V
0.8V
5.5V
1.54V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-UFDFN Exposed Pad
DFN(PL)1820-6
6 UFDFN
RP132K101B-TR
IC REG LINEAR 1V 1A DFN1820-6
Nisshinbo Micro Devices Inc.
0
In Stock
Check Lead Time
5,000 : £0.33148
Tape & Reel (TR)
Tape & Reel (TR)
Active
Positive
Fixed
1
6.5V
1V
-
1.39V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-UFDFN Exposed Pad
DFN(PL)1820-6
6 UFDFN
RP132K111D-TR
IC REG LINEAR 1.1V 1A DFN1820-6
Nisshinbo Micro Devices Inc.
0
In Stock
Check Lead Time
5,000 : £0.33148
Tape & Reel (TR)
Tape & Reel (TR)
Active
Positive
Fixed
1
6.5V
1.1V
-
1.31V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-UFDFN Exposed Pad
DFN(PL)1820-6
6 UFDFN
RP132K121B5-TR
IC REG LINEAR 1.25V 1A DFN1820-6
Nisshinbo Micro Devices Inc.
0
In Stock
Check Lead Time
5,000 : £0.33148
Tape & Reel (TR)
Tape & Reel (TR)
Active
Positive
Fixed
1
6.5V
1.25V
-
1.23V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-UFDFN Exposed Pad
DFN(PL)1820-6
6 UFDFN
RP132K121B-TR
IC REG LINEAR 1.2V 1A DFN1820-6
Nisshinbo Micro Devices Inc.
0
In Stock
Check Lead Time
5,000 : £0.33148
Tape & Reel (TR)
Tape & Reel (TR)
Active
Positive
Fixed
1
6.5V
1.2V
-
1.23V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-UFDFN Exposed Pad
DFN(PL)1820-6
6 UFDFN
RP132K121D-TR
IC REG LINEAR 1.2V 1A DFN1820-6
Nisshinbo Micro Devices Inc.
0
In Stock
Check Lead Time
5,000 : £0.33148
Tape & Reel (TR)
Tape & Reel (TR)
Active
Positive
Fixed
1
6.5V
1.2V
-
1.23V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-UFDFN Exposed Pad
DFN(PL)1820-6
6 UFDFN
RP132K121E-TR
IC REG LINEAR 1.2V 1A DFN1820-6
Nisshinbo Micro Devices Inc.
0
In Stock
Check Lead Time
5,000 : £0.33148
Tape & Reel (TR)
Tape & Reel (TR)
Active
Positive
Fixed
1
6.5V
1.2V
-
1.23V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-UFDFN Exposed Pad
DFN(PL)1820-6
6 UFDFN
RP132K121F-TR
IC REG LINEAR 1.2V 1A DFN1820-6
Nisshinbo Micro Devices Inc.
0
In Stock
Check Lead Time
5,000 : £0.33148
Tape & Reel (TR)
Tape & Reel (TR)
Active
Positive
Fixed
1
6.5V
1.2V
-
1.23V @ 1A
1A
85 µA
70dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-UFDFN Exposed Pad
DFN(PL)1820-6
Showing
of 99

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.