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

Results: 9
Manufacturer
Analog Devices Inc./Maxim IntegratedonsemiTexas Instruments
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Output Type
AdjustableAdjustable (Fixed)
Voltage - Input (Max)
5.5V18V30V38V40V
Voltage - Output (Min/Fixed)
1.2V1.22V1.235V (5V)1.24V1.5V1.5V (3.3V, 5V)
Voltage - Output (Max)
5.5V11V17.75V18V24V30V
Voltage Dropout (Max)
0.25V @ 200mA0.3V @ 200mA0.48V @ 150mA0.6V @ 100mA0.6V @ 200mA-
Current - Output
100mA150mA200mA450mA
Current - Quiescent (Iq)
3 µA4.5 µA25 µA30 µA120 µA220 µA
Current - Supply (Max)
35 µA450 µA14 mA
PSRR
60dB (100Hz)60dB ~ 40dB (100Hz ~ 100kHz)70dB ~ 43dB (100Hz ~ 100kHz)75dB ~ 62dB (10Hz ~ 1kHz)80dB ~ 42dB (10Hz ~ 100kHz)80dB ~ 48dB (10Hz ~ 1MHz)-
Control Features
EnableEnable, Power Good, Soft StartEnable, Reset
Protection Features
Over Current, Over TemperatureOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)Over Current, Over Temperature, Short CircuitOver Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)Over Current, Over Temperature, Under Voltage Lockout (UVLO)Over Temperature, Short Circuit
Operating Temperature
-40°C ~ 125°C-40°C ~ 125°C (TA)-40°C ~ 125°C (TJ)-40°C ~ 150°C
Package / Case
6-WDFN Exposed Pad8-SOIC (0.154", 3.90mm Width) Exposed Pad8-WDFN Exposed Pad8-WFDFN Exposed Pad20-PowerTSSOP (0.173", 4.40mm Width)SC-74A, SOT-753SOT-23-5 Thin, TSOT-23-5SOT-23-6
Supplier Device Package
5-TSOP6-WDFN (2x2)8-SOIC-EP8-SON (3x3)8-TDFN (3x3)20-HTSSOPSOT-23-5SOT-23-6
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
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
SOD 123-5
TPS7A2401DBVR
IC REG LIN POS ADJ 200MA SOT23-5
Texas Instruments
19,369
In Stock
1 : ¥4.93000
Cut Tape (CT)
3,000 : ¥1.89967
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
18V
1.24V
17.75V
0.25V @ 200mA
200mA
4.5 µA
-
75dB ~ 62dB (10Hz ~ 1kHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
6 WDFN
NCP730BMTADJTBG
IC REG LIN POS ADJ 150MA 6WDFN
onsemi
15,972
In Stock
1 : ¥8.05000
Cut Tape (CT)
3,000 : ¥3.24120
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
38V
1.2V
24V
0.48V @ 150mA
150mA
3 µA
450 µA
80dB ~ 48dB (10Hz ~ 1MHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
6-WDFN Exposed Pad
6-WDFN (2x2)
LP2951-50QDRGRQ1
LP2951-50QDRGRQ1
IC REG LIN POS ADJ 100MA 8SON
Texas Instruments
10,153
In Stock
1 : ¥7.39000
Cut Tape (CT)
3,000 : ¥2.86153
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable (Fixed)
1
30V
1.235V (5V)
30V
0.6V @ 100mA
100mA
120 µA
14 mA
-
Enable
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount
8-WFDFN Exposed Pad
8-SON (3x3)
5-TSOP
NCV8730ASNADJT1G
IC REG LIN POS ADJ 150MA 5TSOP
onsemi
10,112
In Stock
36,000
Factory
1 : ¥8.54000
Cut Tape (CT)
3,000 : ¥3.43972
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
38V
1.2V
24V
0.48V @ 150mA
150mA
3 µA
-
80dB ~ 42dB (10Hz ~ 100kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount
SOT-23-5 Thin, TSOT-23-5
5-TSOP
SOT-23-6 PKG
TPS79301DBVRG4Q1
IC REG LIN POS ADJ 200MA SOT23-6
Texas Instruments
20,346
In Stock
1 : ¥8.54000
Cut Tape (CT)
3,000 : ¥3.20182
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
1.22V
5.5V
-
200mA
220 µA
-
70dB ~ 43dB (100Hz ~ 100kHz)
Enable
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
Automotive
AEC-Q100
Surface Mount
SOT-23-6
SOT-23-6
20-TSSOP (Wide, Exposed Pad)
TPS7B6701QPWPRQ1
IC REG LIN POS ADJ 20HTSSOP
Texas Instruments
1,364
In Stock
1 : ¥12.73000
Cut Tape (CT)
2,000 : ¥8.27241
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
40V
1.5V
18V
0.3V @ 200mA
450mA
25 µA
35 µA
60dB ~ 40dB (100Hz ~ 100kHz)
Enable, Reset
Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 150°C
Automotive
AEC-Q100
Surface Mount
20-PowerTSSOP (0.173", 4.40mm Width)
20-HTSSOP
6,163
In Stock
5,500
Factory
1 : ¥16.50000
Tube
-
Tube
Active
Positive
Adjustable (Fixed)
1
30V
1.5V (3.3V, 5V)
11V
0.6V @ 200mA
200mA
30 µA
-
60dB (100Hz)
Enable, Reset
Over Temperature, Short Circuit
-40°C ~ 125°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-SOIC-EP
14,558
In Stock
1 : ¥22.66000
Cut Tape (CT)
2,500 : ¥11.35908
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable (Fixed)
1
30V
1.5V (3.3V, 5V)
11V
0.6V @ 200mA
200mA
30 µA
-
60dB (100Hz)
Enable, Reset
Over Temperature, Short Circuit
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
8-WDFN Exposed Pad
8-TDFN (3x3)
1,983
In Stock
7,800
Factory
1 : ¥33.82000
Tube
-
Tube
Active
Positive
Adjustable (Fixed)
1
30V
1.5V (3.3V, 5V)
11V
0.6V @ 200mA
200mA
30 µA
-
60dB (100Hz)
Enable, Reset
Over Temperature, Short Circuit
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-SOIC-EP
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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.