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

Results: 9
Manufacturer
Analog Devices Inc.Diodes IncorporatedRohm SemiconductorSTMicroelectronicsTexas Instruments
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Output Type
AdjustableFixed
Voltage - Input (Max)
5.5V6V13.2V14V20V30V35V
Voltage - Output (Min/Fixed)
1.194V1.2V1.25V2.5V3.3V10V-
Voltage - Output (Max)
19.5V28.5V33V-
Voltage Dropout (Max)
0.15V @ 100mA0.25V @ 250mA0.32V @ 600mA0.35V @ 200mA0.38V @ 600mA0.49V @ 1.1A0.6V @ 150mA0.9V @ 300mA1.5V @ 5A
Current - Output
150mA200mA250mA300mA500mA600mA1.1A5A
Current - Quiescent (Iq)
25 µA80 µA90 µA100 µA1.1 mA
Current - Supply (Max)
100 µA425 µA800 µA900 µA40 mA
PSRR
60dB ~ 45dB (120Hz ~ 10kHz)68dB (1kHz)72dB (120Hz)75dB (120Hz)75dB ~ 55dB (1kHz ~ 10kHz)90dB ~ 60dB (100Hz ~ 100kHz)-
Control Features
-Current Limit, EnableEnable
Protection Features
Over Current, Over TemperatureOver Current, Over Temperature, Reverse PolarityOver Current, Over Temperature, Short CircuitOver Current, Over Temperature, Soft StartOver Current, Over Temperature, Under Voltage Lockout (UVLO)Over Current, Short CircuitOver TemperatureOver Temperature, Short Circuit
Operating Temperature
-40°C ~ 105°C-40°C ~ 125°C-40°C ~ 85°C (TA)-25°C ~ 85°C0°C ~ 125°C
Mounting Type
Surface MountThrough Hole
Package / Case
8-SOIC (0.154", 3.90mm Width) Exposed Pad8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed PadSC-74A, SOT-753TO-220-3
Supplier Device Package
5-SSOP8-HTSOP-J8-HVSSOP8-MSOP-EPSOT-23-5SOT-25TO-220-3
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
SOT753
LP5907MFX-3.3/NOPB
IC REG LINEAR 3.3V 250MA SOT23-5
Texas Instruments
8,372
In Stock
1 : ¥5.10000
Cut Tape (CT)
3,000 : ¥1.79894
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.25V @ 250mA
250mA
25 µA
425 µA
90dB ~ 60dB (100Hz ~ 100kHz)
Enable
Over Temperature, Short Circuit
-40°C ~ 125°C
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
LDK220M-R
IC REG LIN POS ADJ 200MA SOT23-5
STMicroelectronics
17,223
In Stock
1 : ¥5.09000
Cut Tape (CT)
3,000 : ¥1.98384
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
13.2V
-
-
0.35V @ 200mA
200mA
90 µA
100 µA
60dB ~ 45dB (120Hz ~ 10kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
Surface Mount
SC-74A, SOT-753
SOT-23-5
8-MSOP Exp Pad Pkg
TPS7A4901DGNR
IC REG LIN POS ADJ 150MA 8HVSSOP
Texas Instruments
8,081
In Stock
1 : ¥23.40000
Cut Tape (CT)
2,500 : ¥11.74508
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
35V
1.194V
33V
0.6V @ 150mA
150mA
100 µA
800 µA
72dB (120Hz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
8-HVSSOP
8-MSOP-EP
LT1965EMS8E#PBF
IC REG LINEAR POS ADJ 1.1A 8MSOP
Analog Devices Inc.
355
In Stock
1 : ¥53.47000
Tube
-
Tube
Active
Positive
Adjustable
1
20V
1.2V
19.5V
0.49V @ 1.1A
1.1A
1.1 mA
40 mA
75dB (120Hz)
Enable
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
8-MSOP-EP
TO-220-3
LT1084CT#PBF
IC REG LINEAR POS ADJ 5A TO220-3
Analog Devices Inc.
1,210
In Stock
1 : ¥93.00000
Tube
-
Tube
Active
Positive
Adjustable
1
30V
1.25V
28.5V
1.5V @ 5A
5A
-
-
75dB (120Hz)
-
Over Temperature
0°C ~ 125°C
Through Hole
TO-220-3
TO-220-3
SOT 25
AP7366-33W5-7
IC REG LINEAR 3.3V 600MA SOT25
Diodes Incorporated
24,970
In Stock
1 : ¥4.08000
Cut Tape (CT)
3,000 : ¥0.76590
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.32V @ 600mA
600mA
80 µA
-
75dB ~ 55dB (1kHz ~ 10kHz)
Current Limit, Enable
Over Current, Short Circuit
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-25
5-SSOP_SSOP5 Pkg
BU33SD5WG-TR
IC REG LINEAR 3.3V 500MA 5SSOP
Rohm Semiconductor
11,748
In Stock
1 : ¥4.76000
Cut Tape (CT)
3,000 : ¥1.67080
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.15V @ 100mA
500mA
80 µA
-
68dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 105°C
Surface Mount
SC-74A, SOT-753
5-SSOP
SOT 25
AP7366-25W5-7
IC REG LINEAR 2.5V 600MA SOT25
Diodes Incorporated
8,150
In Stock
1 : ¥3.94000
Cut Tape (CT)
3,000 : ¥0.73965
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
2.5V
-
0.38V @ 600mA
600mA
80 µA
-
75dB ~ 55dB (1kHz ~ 10kHz)
Enable
Over Current, Over Temperature, Short Circuit
-40°C ~ 85°C (TA)
Surface Mount
SC-74A, SOT-753
SOT-25
8-HTSOP-J
BDJ0GA3WEFJ-E2
IC REG LINEAR 10V 300MA 8HTSOP
Rohm Semiconductor
2,464
In Stock
1 : ¥6.32000
Cut Tape (CT)
2,500 : ¥2.07298
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
14V
10V
-
0.9V @ 300mA
300mA
-
900 µA
-
Enable
Over Current, Over Temperature, Soft Start
-25°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
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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.