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

Results: 4
Manufacturer
Analog Devices Inc.Monolithic Power Systems Inc.Texas Instruments
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Output Type
AdjustableAdjustable/Programmable
Voltage - Input (Max)
5.5V6.5V
Voltage - Output (Min/Fixed)
0.8V1.2V
Voltage - Output (Max)
5V5.5V6.23V
Voltage Dropout (Max)
0.2V @ 2A.27V @ 2A0.28V @ 1A-
Current - Output
1A2A
Current - Quiescent (Iq)
385 µA600 µA2 mA4 mA
Current - Supply (Max)
5 mA8.7 mA
PSRR
40dB (1MHz)59dB ~ 42dB (100Hz ~ 100kHz)60db ~ 20dB (100kHz ~ 1MHz)65dB ~ 33dB (100Hz ~ 1MHz)
Control Features
EnableEnable, Power Good, Soft StartEnable, Soft Start
Protection Features
Over Current, Over TemperatureOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Operating Temperature
-40°C ~ 125°C-40°C ~ 125°C (TJ)
Package / Case
8-VDFN Exposed Pad8-WFDFN Exposed Pad, CSP20-VQFN Exposed Pad
Supplier Device Package
8-LFCSP-WD (3x3)8-QFN (3x3)8-SON (3x3)20-VQFN (5x5)
Stocking Options
Environmental Options
Media
Marketplace Product
4Results
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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
8-SON
TPS79601DRBR
IC REG LINEAR POS ADJ 1A 8SON
Texas Instruments
6,300
In Stock
1 : ¥23.81000
Cut Tape (CT)
3,000 : ¥11.93706
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
1.2V
5.5V
-
1A
385 µA
-
59dB ~ 42dB (100Hz ~ 100kHz)
Enable
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
Surface Mount
8-VDFN Exposed Pad
8-SON (3x3)
RGW-20-QFN Pkg
TPS7A8300RGWT
IC REG LINEAR POS ADJ 2A 20VQFN
Texas Instruments
3,284
In Stock
1 : ¥53.13000
Cut Tape (CT)
250 : ¥37.93652
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-R7
IC REG LIN POS ADJ 2A 8LFCSP
Analog Devices Inc.
7,260
In Stock
1 : ¥55.09000
Cut Tape (CT)
1,500 : ¥29.09014
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-QFN
MP20051DQ-LF-Z
IC REG LINEAR POS ADJ 1A 8QFN
Monolithic Power Systems Inc.
12,987
In Stock
1 : ¥11.49000
Cut Tape (CT)
5,000 : ¥4.63186
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
0.8V
5V
0.28V @ 1A
1A
600 µA
-
65dB ~ 33dB (100Hz ~ 1MHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
Surface Mount
8-VDFN Exposed Pad
8-QFN (3x3)
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of 4

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.