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

Results: 3
Manufacturer
Analog Devices Inc.onsemi
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Voltage - Input (Max)
20V38V
Voltage - Output (Min/Fixed)
0V1.2V3.8V
Voltage - Output (Max)
15V20V24V
Voltage Dropout (Max)
0.45V @ 500mA0.48V @ 150mA0.75V @ 300mA
Current - Output
150mA300mA500mA
Current - Quiescent (Iq)
2.5 µA20 µA25 µA
Current - Supply (Max)
450 µA12 mA25 mA
PSRR
58dB (120Hz)80dB ~ 48dB (10Hz ~ 1MHz)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 (TJ)0°C ~ 125°C
Package / Case
8-SOIC (0.154", 3.90mm Width)10-WFDFN Exposed PadSOT-23-5 Thin, TSOT-23-5
Supplier Device Package
5-TSOP8-SO10-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
5-TSOP
NCP730ASNADJT1G
IC REG LIN POS ADJ 150MA 5TSOP
onsemi
9,319
In Stock
1 : ¥7.74000
Cut Tape (CT)
3,000 : ¥3.12099
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
38V
1.2V
24V
0.48V @ 150mA
150mA
2.5 µA
450 µA
80dB ~ 48dB (10Hz ~ 1MHz)
Enable, Soft Start
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
Surface Mount
SOT-23-5 Thin, TSOT-23-5
5-TSOP
10-WDFN
LT3045EDD#TRPBF
IC REG LIN POS PROG 500MA 10DFN
Analog Devices Inc.
1,985
In Stock
1 : ¥68.86000
Cut Tape (CT)
2,500 : ¥35.81138
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-SOIC
LT1521CS8#TRPBF
IC REG LINEAR POS ADJ 300MA 8SO
Analog Devices Inc.
1,578
In Stock
1 : ¥54.84000
Cut Tape (CT)
2,500 : ¥29.54173
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
20V
3.8V
20V
0.75V @ 300mA
300mA
25 µA
12 mA
58dB (120Hz)
Enable
Over Current, Over Temperature, Reverse Polarity
0°C ~ 125°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
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of 3

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.