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

Results: 3
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Output Configuration
NegativePositive
Output Type
AdjustableFixed
Voltage - Input (Max)
-28V20V45V
Voltage - Output (Min/Fixed)
-5V0V3.3V
Voltage - Output (Max)
15V-
Voltage Dropout (Max)
0.36V @ 200mA0.43V @ 100mA0.45V @ 500mA
Current - Output
100mA200mA500mA
Current - Quiescent (Iq)
20 µA53 µA90 µA
Current - Supply (Max)
850 µA4 mA25 mA
PSRR
66dB ~ 32dB (10kHz ~ 1MHz)73dB (120Hz)117dB ~ 53dB (120Hz ~ 10MHz)
Control Features
EnableEnable, Power Good, Soft StartEnable, Soft Start
Protection Features
Over Current, Over TemperatureOver Current, Over Temperature, Reverse PolarityOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Operating Temperature
-40°C ~ 125°C-40°C ~ 125°C (TJ)
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad8-WFDFN Exposed Pad, CSP10-WFDFN Exposed Pad
Supplier Device Package
8-LFCSP-WD (3x3)8-MSOP-EP10-DFN (3x3)
Stocking Options
Environmental Options
Media
Marketplace Product
3Results
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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
10-WDFN
LT3045EDD#TRPBF
IC REG LIN POS PROG 500MA 10DFN
Analog Devices Inc.
137
In Stock
1 : ¥66.50000
Cut Tape (CT)
2,500 : ¥36.32478
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
20V
0V
15V
0.45V @ 500mA
500mA
20 µA
25 mA
117dB ~ 53dB (120Hz ~ 10MHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
Surface Mount
10-WFDFN Exposed Pad
10-DFN (3x3)
8 LFCSP WD EP
ADP7182ACPZ-5.0-R7
IC REG LINEAR -5V 200MA 8LFCSP
Analog Devices Inc.
4,353
In Stock
1 : ¥43.10000
Cut Tape (CT)
1,500 : ¥22.75171
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Negative
Fixed
1
-28V
-5V
-
0.36V @ 200mA
200mA
53 µA
850 µA
66dB ~ 32dB (10kHz ~ 1MHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
Surface Mount
8-WFDFN Exposed Pad, CSP
8-LFCSP-WD (3x3)
8-MSOP-EP
LT3061EMS8E-3.3#PBF
IC REG LINEAR 3.3V 100MA 8MSOP
Analog Devices Inc.
414
In Stock
1 : ¥41.54000
Tube
-
Tube
Active
Positive
Fixed
1
45V
3.3V
-
0.43V @ 100mA
100mA
90 µA
4 mA
73dB (120Hz)
Enable, Soft Start
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
8-MSOP-EP
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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.