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

Results: 4
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Output Configuration
NegativePositivePositive and Negative
Output Type
AdjustableFixed
Number of Regulators
12
Voltage - Input (Max)
-2.3V6.5V±20V20V
Voltage - Output (Min/Fixed)
-19.5V0V1.21V5V
Voltage - Output (Max)
0V15V, -19V20V-
Voltage Dropout (Max)
0.41V @ 500mA0.55V @ 1.5A0.65V @ 200mA-
Current - Output
500mA500mA, 500mA1.5A2A
Current - Quiescent (Iq)
101 µA1.5 mA2 mA2.35 mA
Current - Supply (Max)
102 µA8.7 mA23 mA120 mA
PSRR
63dB (120Hz)108dB ~ 28dB (120Hz ~ 10MHz)-
Control Features
Current Limit, Enable, Soft StartEnableEnable, Power Good, Soft StartEnable, Soft Start
Protection Features
Over Current, Over TemperatureOver Current, Over Temperature, Reverse Current, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)Over Current, Over Temperature, Reverse PolarityOver Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Operating Temperature
-40°C ~ 125°C-40°C ~ 125°C (TJ)-40°C ~ 150°C (TJ)
Package / Case
8-SOIC (0.154", 3.90mm Width)8-WFDFN Exposed Pad, CSP12-TSSOP (0.118", 3.00mm Width) Exposed Pad22-WFDFN Exposed Pad
Supplier Device Package
8-LFCSP-WD (3x3)8-SO12-MSOP-EP22-DFN (6x3)
Stocking Options
Environmental Options
Media
Marketplace Product
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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-LFCSP-WD
ADM7172ACPZ-5.0-R7
IC REG LINEAR 5V 2A 8LFCSP
Analog Devices Inc.
7,308
In Stock
1 : ¥53.20000
Cut Tape (CT)
1,500 : ¥28.09321
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
5V
-
-
2A
2 mA
8.7 mA
-
Enable, Soft Start
Over Current, Over Temperature
-40°C ~ 125°C
Surface Mount
8-WFDFN Exposed Pad, CSP
8-LFCSP-WD (3x3)
8-SOIC
LT1963ES8#PBF
IC REG LINEAR POS ADJ 1.5A 8SO
Analog Devices Inc.
1,246
In Stock
1 : ¥53.45000
Tube
-
Tube
Active
Positive
Adjustable
1
20V
1.21V
20V
0.55V @ 1.5A
1.5A
1.5 mA
120 mA
63dB (120Hz)
Enable
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
12-TSSOP EP
LT3094HMSE#PBF
IC REG LIN NEG ADJ 500MA 12MSOP
Analog Devices Inc.
443
In Stock
1 : ¥85.05000
Tube
-
Tube
Active
Negative
Adjustable
1
-2.3V
-19.5V
0V
0.41V @ 500mA
500mA
2.35 mA
23 mA
108dB ~ 28dB (120Hz ~ 10MHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 150°C (TJ)
Surface Mount
12-TSSOP (0.118", 3.00mm Width) Exposed Pad
12-MSOP-EP
20V ULTRALOW NOISE DUAL BIPOLAR
LT3097ADJC#PBF
20V ULTRALOW NOISE DUAL BIPOLAR
Analog Devices Inc.
0
In Stock
Check Lead Time
1 : ¥93.18000
Tube
-
Tube
Active
Positive and Negative
Adjustable
2
±20V
0V
15V, -19V
0.65V @ 200mA
500mA, 500mA
101 µA
102 µA
-
Current Limit, Enable, Soft Start
Over Current, Over Temperature, Reverse Current, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
Surface Mount
22-WFDFN Exposed Pad
22-DFN (6x3)
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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.