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

Results: 4
Manufacturer
Analog Devices Inc.Texas Instruments
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Output Configuration
NegativePositive
Output Type
AdjustableFixed
Voltage - Input (Max)
-20V6.5V45V
Voltage - Output (Min/Fixed)
-1.22V0.6V1.2V3V
Voltage - Output (Max)
-20V40V-
Voltage Dropout (Max)
0.25V @ 500mA0.49V @ 200mA0.53V @ 200mA-
Current - Output
200mA500mA
Current - Quiescent (Iq)
55 µA90 µA
Current - Supply (Max)
600 µA10 mA
PSRR
54dB (120Hz)80dB ~ 40dB (100Hz ~ 100kHz)85dB (120Hz)
Control Features
Current Limit, Enable, Power Good, Soft StartEnableSoft Start
Protection Features
Over Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO)Over Current, Over Temperature, Reverse Polarity
Operating Temperature
-55°C ~ 125°C (TJ)-40°C ~ 125°C-40°C ~ 150°C
Package / Case
6-WDFN Exposed Pad8-WFDFN Exposed PadSOT-23-5 Thin, TSOT-23-5
Supplier Device Package
6-WSON (2x2)8-DFN (2x3)TSOT-23-5
Stocking Options
Environmental Options
Media
Marketplace Product
4Results

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of 4
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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 TSOT
LT1964IS5-BYP#TRPBF
IC REG LIN NEG ADJ 200MA TSOT23
Analog Devices Inc.
4,377
In Stock
1 : ¥43.27000
Cut Tape (CT)
2,500 : ¥22.49677
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Negative
Adjustable
1
-20V
-1.22V
-20V
0.49V @ 200mA
200mA
-
-
54dB (120Hz)
Enable
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C
Surface Mount
SOT-23-5 Thin, TSOT-23-5
TSOT-23-5
8 DFN EP
LT3062HDCB#TRMPBF
IC REG LINEAR POS ADJ 200MA 8DFN
Analog Devices Inc.
1,217
In Stock
1 : ¥51.94000
Cut Tape (CT)
500 : ¥33.80390
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
45V
0.6V
40V
0.53V @ 200mA
200mA
90 µA
10 mA
85dB (120Hz)
Soft Start
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 150°C
Surface Mount
8-WFDFN Exposed Pad
8-DFN (2x3)
6-WSON
LP591230MDRVREP
ENHANCED-PRODUCT, 500-MA, LOW-NO
Texas Instruments
3,000
In Stock
1 : ¥71.58000
Cut Tape (CT)
3,000 : ¥39.07851
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3V
-
0.25V @ 500mA
500mA
55 µA
600 µA
80dB ~ 40dB (100Hz ~ 100kHz)
Current Limit, Enable, Power Good, Soft Start
Over Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO)
-55°C ~ 125°C (TJ)
Surface Mount
6-WDFN Exposed Pad
6-WSON (2x2)
6-WSON
LP591212MDRVREP
ENHANCED-PRODUCT, 500-MA, LOW-NO
Texas Instruments
2,836
In Stock
1 : ¥69.13000
Cut Tape (CT)
3,000 : ¥35.92816
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
1.2V
-
-
500mA
55 µA
600 µA
80dB ~ 40dB (100Hz ~ 100kHz)
Current Limit, Enable, Power Good, Soft Start
Over Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO)
-55°C ~ 125°C (TJ)
Surface Mount
6-WDFN Exposed Pad
6-WSON (2x2)
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of 4

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.