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

Results: 5
Manufacturer
Analog Devices Inc.Analog Devices Inc./Maxim IntegratedTexas Instruments
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Output Type
AdjustableAdjustable/ProgrammableFixedProgrammable
Voltage - Input (Max)
5.5V6.5V20V45V
Voltage - Output (Min/Fixed)
0.6V0.8V1.21V3.3V5V
Voltage - Output (Max)
5V20V-
Voltage Dropout (Max)
0.25V @ 200mA0.3V @ 1A0.5V @ 4A0.51V @ 100mA0.55V @ 1.5A
Current - Output
100mA200mA1A1.5A4A
Current - Quiescent (Iq)
55 µA80 µA1 mA2 mA4 mA
Current - Supply (Max)
270 µA4 mA6 mA80 mA
PSRR
42dB ~ 25dB (10kHz ~ 500kHz)63dB (120Hz)67dB (120Hz)68dB (1kHz)70dB ~ 40dB (1kHz ~ 1MHz)
Control Features
EnableEnable, Power Good, Soft StartEnable, Soft Start
Protection Features
Over Current, Over Temperature, Reverse PolarityOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)Over Current, Over Temperature, Under Voltage Lockout (UVLO)Over Temperature, Reverse Polarity
Operating Temperature
-40°C ~ 125°C-40°C ~ 125°C (TJ)
Package / Case
9-XFBGA, WLBGA20-VFQFN Exposed PadSOT-223-6SOT-23-5 Thin, TSOT-23-5SOT-23-8 Thin, TSOT-23-8
Supplier Device Package
9-WLP (1.37x1.34)20-VQFN (3.5x3.5)SOT-223-6SOT-23-THINTSOT-23-8
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
SOT-223-6 Pkg
TL1963ADCQR
IC REG LIN POS ADJ 1.5A SOT223-6
Texas Instruments
4,904
In Stock
1 : ¥27.37000
Cut Tape (CT)
2,500 : ¥13.73388
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
20V
1.21V
20V
0.55V @ 1.5A
1.5A
1 mA
80 mA
63dB (120Hz)
Enable
Over Temperature, Reverse Polarity
-40°C ~ 125°C
Surface Mount
SOT-223-6
SOT-223-6
TSOT-23-8
LT3060ETS8-5#TRMPBF
IC REG LINEAR 5V 100MA TSOT23-8
Analog Devices Inc.
6,866
In Stock
1 : ¥33.92000
Cut Tape (CT)
500 : ¥21.23722
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
45V
5V
-
0.51V @ 100mA
100mA
80 µA
4 mA
67dB (120Hz)
Enable, Soft Start
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C
Surface Mount
SOT-23-8 Thin, TSOT-23-8
TSOT-23-8
RGW-20-QFN Pkg
TPS7A8500RGRR
IC REG LINEAR POS ADJ 4A 20VQFN
Texas Instruments
10,117
In Stock
1 : ¥40.89000
Cut Tape (CT)
3,000 : ¥30.27496
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable/Programmable
1
6.5V
0.8V
5V
0.5V @ 4A
4A
4 mA
6 mA
42dB ~ 25dB (10kHz ~ 500kHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
Surface Mount
20-VFQFN Exposed Pad
20-VQFN (3.5x3.5)
SOT23-5 Pkg
TLV70033DDCR
IC REG LINEAR 3.3V 200MA SOT23-5
Texas Instruments
52,481
In Stock
1 : ¥4.08000
Cut Tape (CT)
3,000 : ¥0.75559
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.25V @ 200mA
200mA
55 µA
270 µA
68dB (1kHz)
Enable
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
Surface Mount
SOT-23-5 Thin, TSOT-23-5
SOT-23-THIN
2,101
In Stock
47,500
Factory
1 : ¥36.39000
Cut Tape (CT)
2,500 : ¥11.49373
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Programmable
1
5.5V
0.6V
5V
0.3V @ 1A
1A
2 mA
-
70dB ~ 40dB (1kHz ~ 1MHz)
Enable
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C (TJ)
Surface Mount
9-XFBGA, WLBGA
9-WLP (1.37x1.34)
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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.