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

Results: 4
Manufacturer
Analog Devices Inc.Diodes IncorporatedTexas Instruments
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Output Configuration
NegativePositive
Output Type
AdjustableFixed
Voltage - Input (Max)
-28V-15V6V30V
Voltage - Output (Min/Fixed)
-1.25V-1.22V1.5V3.3V
Voltage - Output (Max)
-27.64V-15V-
Voltage Dropout (Max)
0.36V @ 200mA0.5V @ 500mA1.4V @ 150mA-
Current - Output
150mA200mA300mA500mA
Current - Quiescent (Iq)
2.05 µA53 µA75 µA350 µA
Current - Supply (Max)
85 µA350 µA850 µA
PSRR
65dB (100Hz)66dB ~ 45dB (10kHz ~ 1MHz)80dB ~ 52dB (10Hz ~ 1kHz)-
Control Features
-Enable
Protection Features
Over Current, Over TemperatureOver Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO)Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
Operating Temperature
-40°C ~ 125°C-40°C ~ 85°C0°C ~ 70°C
Package / Case
6-WDFN Exposed Pad8-SOIC (0.154", 3.90mm Width)SC-74A, SOT-753SOT-23-5 Thin, TSOT-23-5
Supplier Device Package
6-WSON (2x2)8-SOICSOT-25TSOT-23-5
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
TSOT-23-5
ADP7182AUJZ-R7
IC REG LIN NEG ADJ 200MA TSOT23
Analog Devices Inc.
10,411
In Stock
1 : ¥43.02000
Cut Tape (CT)
3,000 : ¥21.58320
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Negative
Adjustable
1
-28V
-1.22V
-27.64V
0.36V @ 200mA
200mA
53 µA
850 µA
66dB ~ 45dB (10kHz ~ 1MHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
Surface Mount
SOT-23-5 Thin, TSOT-23-5
TSOT-23-5
8-SOIC
UCC384DP-ADJ
IC REG LIN NEG ADJ 500MA 8SOIC
Texas Instruments
893
In Stock
1 : ¥162.88000
Tube
-
Tube
Active
Negative
Adjustable
1
-15V
-1.25V
-15V
0.5V @ 500mA
500mA
350 µA
-
-
-
Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
0°C ~ 70°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
6-WSON
TPS70933DRVT
IC REG LINEAR 3.3V 150MA 6WSON
Texas Instruments
39,159
In Stock
1 : ¥11.90000
Cut Tape (CT)
250 : ¥7.73724
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
3.3V
-
1.4V @ 150mA
150mA
2.05 µA
350 µA
80dB ~ 52dB (10Hz ~ 1kHz)
Enable
Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
Surface Mount
6-WDFN Exposed Pad
6-WSON (2x2)
SOT 25
AP7331-15WG-7
IC REG LINEAR 1.5V 300MA SOT25
Diodes Incorporated
4,135
In Stock
18,000
Factory
1 : ¥4.17000
Cut Tape (CT)
3,000 : ¥0.87701
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
1.5V
-
-
300mA
75 µA
85 µA
65dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C
Surface Mount
SC-74A, SOT-753
SOT-25
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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.