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

Results: 9
Manufacturer
onsemiRohm SemiconductorSTMicroelectronicsTexas Instruments
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Output Type
AdjustableFixed
Voltage - Input (Max)
18V20V26V26.5V30V35V38V
Voltage - Output (Min/Fixed)
1.2V1.24V5V15V
Voltage - Output (Max)
17.75V24V-
Voltage Dropout (Max)
0.25V @ 200mA0.48V @ 150mA0.5V @ 500mA0.6V @ 1.2A1V @ 500mA1.2V @ 100mA1.2V @ 800mA-
Current - Output
100mA150mA200mA500mA1A1.2A
Current - Quiescent (Iq)
3 µA4.5 µA500 µA2 mA6 mA10 mA
Current - Supply (Max)
450 µA2.5 mA6.5 mA20 mA
PSRR
39dB (120Hz)61dB (120Hz)75dB ~ 62dB (10Hz ~ 1kHz)80dB ~ 48dB (10Hz ~ 1MHz)87dB ~ 65dB (120Hz ~ 100kHz)-
Control Features
-EnableEnable, Power Good, Soft Start
Protection Features
Mirror-Image Insertion, Over Temperature, Short Circuit, Transient VoltageOver Current, Over TemperatureOver Current, Over Temperature, Short CircuitOver Current, Over Temperature, Under Voltage Lockout (UVLO)
Operating Temperature
-40°C ~ 125°C-40°C ~ 125°C (TJ)-40°C ~ 85°C (TJ)-25°C ~ 85°C0°C ~ 125°C
Mounting Type
Surface MountSurface Mount, Wettable Flank
Package / Case
6-WDFN Exposed Pad8-SOIC (0.154", 3.90mm Width)8-SOIC (0.154", 3.90mm Width) Exposed PadSC-74A, SOT-753TO-236-3, SC-59, SOT-23-3TO-261-4, TO-261AA
Supplier Device Package
6-WDFN (2x2)6-WDFNW (2x2)8-HTSOP-J8-SOICSOT-223SOT-223-4SOT-23-3SOT-23-5
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
SOT-223
LDL1117S50R
IC REG LINEAR 5V 1.2A SOT223
STMicroelectronics
95,289
In Stock
1 : ¥4.76000
Cut Tape (CT)
2,500 : ¥1.83378
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
18V
5V
-
0.6V @ 1.2A
1.2A
500 µA
-
87dB ~ 65dB (120Hz ~ 100kHz)
-
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223
SOD 123-5
TPS7A2401DBVR
IC REG LIN POS ADJ 200MA SOT23-5
Texas Instruments
19,452
In Stock
1 : ¥5.10000
Cut Tape (CT)
3,000 : ¥1.96710
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
SOT223-3L
NCP1117ST50T3G
IC REG LINEAR 5V 1A SOT223
onsemi
35,105
In Stock
1 : ¥5.58000
Cut Tape (CT)
4,000 : ¥2.01493
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
20V
5V
-
1.2V @ 800mA
1A
10 mA
-
61dB (120Hz)
-
Over Current, Over Temperature
0°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223
6 WDFN
NCP730BMTADJTBG
IC REG LIN POS ADJ 150MA 6WDFN
onsemi
15,972
In Stock
1 : ¥8.33000
Cut Tape (CT)
3,000 : ¥3.35625
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)
8-SOIC
L78L15ACD13TR
IC REG LINEAR 15V 100MA 8SO
STMicroelectronics
12,253
In Stock
1 : ¥3.45000
Cut Tape (CT)
2,500 : ¥0.98508
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
15V
-
-
100mA
6 mA
6.5 mA
39dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
6-WDFNW
NCV8730BMTW1500TBG
IC REG LINEAR 15V 150MA 6WDFNW
onsemi
8,815
In Stock
1 : ¥8.16000
Cut Tape (CT)
3,000 : ¥3.30371
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
38V
15V
-
0.48V @ 150mA
150mA
3 µA
450 µA
80dB ~ 48dB (10Hz ~ 1MHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
6-WDFN Exposed Pad
6-WDFNW (2x2)
SOT-23-3
LM3480IM3X-15/NOPB
IC REG LINEAR 15V 100MA SOT23-3
Texas Instruments
10,795
In Stock
1 : ¥9.93000
Cut Tape (CT)
3,000 : ¥4.21396
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
15V
-
1.2V @ 100mA
100mA
2 mA
-
-
-
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
SOT223-3L
LM2937IMPX-15/NOPB
IC REG LINEAR 15V 400MA SOT223-4
Texas Instruments
3,221
In Stock
1 : ¥16.66000
Cut Tape (CT)
2,000 : ¥7.62717
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
26V
15V
-
1V @ 500mA
500mA
10 mA
20 mA
-
-
Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage
-40°C ~ 85°C (TJ)
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223-4
8-HTSOP-J
BDJ5FC0WEFJ-E2
IC REG LINEAR 15V 1A 8HTSOP
Rohm Semiconductor
809
In Stock
1 : ¥6.98000
Cut Tape (CT)
2,500 : ¥3.07730
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
26.5V
15V
-
0.5V @ 500mA
1A
-
2.5 mA
-
Enable
Over Current, Over Temperature
-25°C ~ 85°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
Showing
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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.