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

Results: 3
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Output Configuration
NegativePositive
Voltage - Input (Max)
-2.3V5.5V20V
Voltage - Output (Min/Fixed)
-19.5V0V1.2V
Voltage - Output (Max)
0V3.3V15V
Voltage Dropout (Max)
0.17V @ 1.2A0.35V @ 200mA (Typ)0.41V @ 500mA
Current - Output
200mA500mA1.2A
Current - Quiescent (Iq)
2.35 mA8 mA
Current - Supply (Max)
12 mA23 mA
PSRR
82dB ~ 55dB (1kHz ~ 1MHz)108dB ~ 28dB (120Hz ~ 10MHz)117dB ~ 56dB (120Hz ~ 10MHz)
Control Features
Current Limit, Enable, Power GoodEnableEnable, Power Good, Soft Start
Protection Features
Over Current, Over TemperatureOver Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)Over Temperature, Reverse Polarity
Operating Temperature
-55°C ~ 150°C (TJ)-40°C ~ 125°C
Package / Case
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad10-VFDFN Exposed Pad, CSP12-WFDFN Exposed Pad
Supplier Device Package
10-LFCSP-WD (3x3)10-MSOP-EP12-DFN (3x3)
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
10 MSOP EP
LT3042EMSE#PBF
IC REG LIN POS ADJ 200MA 10MSOP
Analog Devices Inc.
4,524
In Stock
1 : ¥55.60000
Tube
-
Tube
Active
Positive
Adjustable
1
20V
0V
15V
0.35V @ 200mA (Typ)
200mA
-
-
117dB ~ 56dB (120Hz ~ 10MHz)
Current Limit, Enable, Power Good
Over Temperature, Reverse Polarity
-40°C ~ 125°C
Surface Mount
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
10-MSOP-EP
10-LFCSP-WD
ADP7157ACPZ-04-R7
IC REG LIN POS ADJ 1.2A 10LFCSP
Analog Devices Inc.
7,483
In Stock
1 : ¥70.73000
Cut Tape (CT)
1,500 : ¥40.10625
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
1.2V
3.3V
0.17V @ 1.2A
1.2A
8 mA
12 mA
82dB ~ 55dB (1kHz ~ 1MHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
Surface Mount
10-VFDFN Exposed Pad, CSP
10-LFCSP-WD (3x3)
12 DFN
LT3094MPDD#TRPBF
IC REG LIN NEG ADJ 500MA 12DFN
Analog Devices Inc.
2,447
In Stock
1 : ¥163.29000
Cut Tape (CT)
2,500 : ¥99.55590
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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)
-55°C ~ 150°C (TJ)
Surface Mount
12-WFDFN Exposed Pad
12-DFN (3x3)
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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.