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

Results: 3
Manufacturer
Analog Devices Inc.Texas Instruments
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Output Type
AdjustableAdjustable/Programmable
Voltage - Input (Max)
3.6V5.5V6.5V
Voltage - Output (Min/Fixed)
0.75V0.8V
Voltage - Output (Max)
3.3V3.6V5V
Voltage Dropout (Max)
0.2V @ 2A0.28V @ 2A0.28V @ 3A
Current - Output
2A3A
Current - Quiescent (Iq)
800 µA4 mA
Current - Supply (Max)
1.8 mA5 mA
PSRR
40dB (1MHz)60dB ~ 30dB (1kHz ~ 300kHz)65dB ~ 51dB (1kHz ~ 100kHz)
Protection Features
Over Current, Over Temperature, Reverse PolarityOver Current, Over Temperature, Short Circuit, 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
16-WQFN Exposed Pad, CSP20-VFQFN Exposed Pad20-VQFN Exposed Pad
Supplier Device Package
16-LFCSP (4x4)20-VQFN (3.5x3.5)20-VQFN (5x5)
Stocking Options
Environmental Options
Media
Marketplace Product
3Results
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of 3
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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
RGW-20-QFN Pkg
TPS74901RGWR
IC REG LINEAR POS ADJ 3A 20VQFN
Texas Instruments
15,599
In Stock
1 : ¥13.60000
Cut Tape (CT)
3,000 : ¥5.81701
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
0.8V
3.6V
0.28V @ 3A
3A
-
-
60dB ~ 30dB (1kHz ~ 300kHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
Surface Mount
20-VQFN Exposed Pad
20-VQFN (5x5)
16 LFCSP EP
ADP1741ACPZ-R7
IC REG LINEAR POS ADJ 2A 16LFCSP
Analog Devices Inc.
5,473
In Stock
1 : ¥38.26000
Cut Tape (CT)
1,500 : ¥20.19481
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
3.6V
0.75V
3.3V
0.28V @ 2A
2A
800 µA
1.8 mA
65dB ~ 51dB (1kHz ~ 100kHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C
Surface Mount
16-WQFN Exposed Pad, CSP
16-LFCSP (4x4)
RGW-20-QFN Pkg
TPS7A8300RGRR
IC REG LINEAR POS ADJ 2A 20VQFN
Texas Instruments
5,128
In Stock
1 : ¥39.79000
Cut Tape (CT)
3,000 : ¥19.98443
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-VFQFN Exposed Pad
20-VQFN (3.5x3.5)
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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.