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

Results: 5
Manufacturer
Analog Devices Inc.Microchip TechnologyTexas Instruments
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Product Status
ActiveLast Time Buy
Output Configuration
NegativePositive
Output Type
AdjustableFixed
Voltage - Input (Max)
-16V6.5V16V30V
Voltage - Output (Min/Fixed)
-1.2V1V1.24V4.2V5V
Voltage - Output (Max)
-14V5.5V15.5V-
Voltage Dropout (Max)
0.5V @ 1.5A0.6V @ 250mA0.9V @ 100mA1.1V @ 800mA-
Current - Output
100mA250mA800mA1.5A2A
Current - Quiescent (Iq)
100 µA300 µA1.5 mA2 mA
Current - Supply (Max)
3 mA8.7 mA12 mA15 mA
PSRR
50dB (120Hz)60dB (1kHz)-
Control Features
-EnableEnable, Soft Start
Protection Features
Load Dump, Over Current, Over Temperature, Reverse Polarity, UV POROver Current, Over TemperatureOver Current, Over Temperature, Reverse PolarityOver Current, Over Temperature, Short Circuit
Package / Case
8-WDFN Exposed Pad8-WFDFN Exposed Pad, CSPSC-74A, SOT-753TO-252-6, DPAK (5 Leads + Tab)TO-261-4, TO-261AA
Supplier Device Package
8-LFCSP-WD (3x3)8-WSON (4x4)SOT-223-3SOT-23-5TO-252-5
Stocking Options
Environmental Options
Media
Marketplace Product
5Results

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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 23-5
MIC5270YM5-TR
IC REG LIN NEG ADJ 100MA SOT23-5
Microchip Technology
7,604
In Stock
1 : $2.07000
Cut Tape (CT)
3,000 : $1.56001
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNegativeAdjustable1-16V-1.2V-14V0.9V @ 100mA100mA100 µA3 mA50dB (120Hz)-Over Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
8-LFCSP-WD
ADM7172ACPZ-4.2-R7
IC REG LINEAR 4.2V 2A 8LFCSP
Analog Devices Inc.
10,509
In Stock
1 : $6.48000
Cut Tape (CT)
1,500 : $3.42188
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed16.5V4.2V--2A2 mA8.7 mA-Enable, Soft StartOver Current, Over Temperature-40°C ~ 125°CSurface Mount8-WFDFN Exposed Pad, CSP8-LFCSP-WD (3x3)
2156~PDSO4
MIC2954-03WS
IC REG LINEAR 5V 250MA SOT223-3
Microchip Technology
509
In Stock
1 : $2.16000
Tube
-
Tube
ActivePositiveFixed130V5V-0.6V @ 250mA250mA300 µA12 mA--Load Dump, Over Current, Over Temperature, Reverse Polarity, UV POR-40°C ~ 125°CSurface MountTO-261-4, TO-261AASOT-223-3
TO-252-5
MIC39152WD-TR
IC REG LIN POS ADJ 1.5A TO252-5
Microchip Technology
2,500
In Stock
1 : $2.26000
Cut Tape (CT)
2,500 : $1.72001
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable116V1.24V15.5V0.5V @ 1.5A1.5A---EnableOver Current, Over Temperature, Reverse Polarity-40°C ~ 125°CSurface MountTO-252-6, DPAK (5 Leads + Tab)TO-252-5
8-WFDFN Exposed Pad
LP3878SD-ADJ/NOPB
IC REG LIN POS ADJ 800MA 8WSON
Texas Instruments
1,418
In Stock
1 : $2.77000
Cut Tape (CT)
1,000 : $1.36052
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Last Time BuyPositiveAdjustable116V1V5.5V1.1V @ 800mA800mA1.5 mA15 mA60dB (1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 125°CSurface Mount8-WDFN Exposed Pad8-WSON (4x4)
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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.