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

Results: 3
Manufacturer
Analog Devices Inc.STMicroelectronics
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Output Type
AdjustableFixed
Voltage - Input (Max)
1.98V5.5V30V
Voltage - Output (Min/Fixed)
0.5V1.2V3.3V
Voltage - Output (Max)
1.5V3.3V-
Voltage Dropout (Max)
0.28V @ 2A-
Current - Output
100mA2A5A
Current - Quiescent (Iq)
5.5 mA8 mA17 mA
Current - Supply (Max)
6 mA14 mA25 mA
PSRR
49dB (120Hz)61dB ~ 33dB (10kHz ~ 1MHz)68dB ~ 45dB (1kHz ~ 1MHz)
Control Features
-EnableEnable, Power Good, Soft Start
Protection Features
Current Limit, Thermal OverloadOver Current, Over Temperature, Short CircuitOver Current, Over Temperature, Under Voltage Lockout (UVLO)
Operating Temperature
-40°C ~ 125°C (TJ)0°C ~ 125°C
Package / Case
10-VFDFN Exposed Pad, CSP16-WFQFN Exposed Pad, CSPTO-243AA
Supplier Device Package
10-LFCSP-WD (3x3)16-LFCSP (3x3)SOT-89-3
Stocking Options
Environmental Options
Media
Marketplace Product
3Results
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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-89 SERIES
L78L33ACUTR
IC REG LINEAR 3.3V 100MA SOT89-3
STMicroelectronics
61,991
In Stock
1 : ¥3.45000
Cut Tape (CT)
2,500 : ¥1.20671
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
3.3V
-
-
100mA
5.5 mA
6 mA
49dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
Surface Mount
TO-243AA
SOT-89-3
10-LFCSP-WD
ADP7159ACPZ-04-R7
IC REG LINEAR POS ADJ 2A 10LFCSP
Analog Devices Inc.
1,165
In Stock
1 : ¥84.89000
Cut Tape (CT)
1,500 : ¥48.13452
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
1.2V
3.3V
0.28V @ 2A
2A
8 mA
14 mA
68dB ~ 45dB (1kHz ~ 1MHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
Surface Mount
10-VFDFN Exposed Pad, CSP
10-LFCSP-WD (3x3)
16 LFCSP EP
ADP1765ACPZ-R7
IC REG LINEAR POS ADJ 5A 16LFCSP
Analog Devices Inc.
2,694
In Stock
1 : ¥161.40000
Cut Tape (CT)
1,500 : ¥102.23171
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
1.98V
0.5V
1.5V
-
5A
17 mA
25 mA
61dB ~ 33dB (10kHz ~ 1MHz)
Enable, Power Good, Soft Start
Current Limit, Thermal Overload
-40°C ~ 125°C (TJ)
Surface Mount
16-WFQFN Exposed Pad, CSP
16-LFCSP (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.