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

Results: 4
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Output Type
AdjustableFixed
Voltage - Input (Max)
5.5V6.5V25V
Voltage - Output (Min/Fixed)
1.25V2.8V3V
Voltage - Output (Max)
23.5V-
Voltage Dropout (Max)
0.135V @ 1A0.16V @ 150mA.27V @ 2A1.5V @ 1.5A
Current - Output
150mA1A1.5A2A
Current - Quiescent (Iq)
22 µA2 mA
Current - Supply (Max)
320 µA6.3 mA8.7 mA
PSRR
60db ~ 20dB (100kHz ~ 1MHz)75dB (120Hz)-
Control Features
-EnableEnable, Soft Start
Protection Features
Over Current, Over TemperatureOver Current, Over Temperature, Under Voltage Lockout (UVLO)
Mounting Type
Surface MountThrough Hole
Package / Case
8-WFDFN Exposed Pad, CSPSOT-23-5 Thin, TSOT-23-5TO-220-3
Supplier Device Package
8-LFCSP-WD (3x3)TO-220-3TSOT-23-5
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
Mounting Type
Package / Case
Supplier Device Package
TSOT-23-5
ADP150AUJZ-2.8-R7
IC REG LINEAR 2.8V 150MA TSOT5
Analog Devices Inc.
8,719
In Stock
1 : ¥12.16000
Cut Tape (CT)
3,000 : ¥5.16868
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
2.8V
-
0.16V @ 150mA
150mA
22 µA
320 µA
-
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
Surface Mount
SOT-23-5 Thin, TSOT-23-5
TSOT-23-5
8-LFCSP-WD
ADM7171ACPZ-3.0-R7
IC REG LINEAR 3V 1A 8LFCSP
Analog Devices Inc.
6,548
In Stock
1 : ¥36.89000
Cut Tape (CT)
1,500 : ¥19.47269
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3V
-
0.135V @ 1A
1A
2 mA
6.3 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-3.0-R7
IC REG LINEAR 3V 2A 8LFCSP
Analog Devices Inc.
2,289
In Stock
1 : ¥55.09000
Cut Tape (CT)
1,500 : ¥29.08883
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)
TO-220-3
LT1086IT#PBF
IC REG LIN POS ADJ 1.5A TO220-3
Analog Devices Inc.
393
In Stock
1 : ¥64.35000
Tube
-
Tube
Active
Positive
Adjustable
1
25V
1.25V
23.5V
1.5V @ 1.5A
1.5A
-
-
75dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
Through Hole
TO-220-3
TO-220-3
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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.