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

Results: 9
Manufacturer
Analog Devices Inc.Microchip TechnologyRohm SemiconductorSTMicroelectronics
Series
-anyCAP®
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Output Type
AdjustableFixed
Voltage - Input (Max)
5.5V11V12V14V15V16V20V
Voltage - Output (Min/Fixed)
1.22V1.5V2.8V3V3.3V5V
Voltage - Output (Max)
10V13V20V-
Voltage Dropout (Max)
0.16V @ 150mA0.37V @ 500mA0.4V @ 500mA0.45V @ 100mA0.63V @ 1A0.7V @ 1.5A0.9V @ 500mA1.3V @ 800mA
Current - Output
100mA150mA500mA800mA1A1.5A
Current - Quiescent (Iq)
22 µA110 µA130 µA180 µA0.6 mA10 mA
Current - Supply (Max)
320 µA900 µA10 mA80 mA
PSRR
64dB (120Hz)65dB (120Hz)75dB (120Hz)-
Control Features
-EnableFeedback, ShutdownShutdown
Protection Features
Over Current, Over TemperatureOver Current, Over Temperature, Reverse PolarityOver Current, Over Temperature, Soft StartOver Current, Over Temperature, Under Voltage Lockout (UVLO)
Operating Temperature
-40°C ~ 125°C-40°C ~ 85°C (TA)-25°C ~ 85°C
Package / Case
8-SOIC (0.154", 3.90mm Width) Exposed Pad8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-WFDFN Exposed Pad, CSPSOT-23-5 Thin, TSOT-23-5TO-252-3, DPAK (2 Leads + Tab), SC-63TO-261-4, TO-261AA
Supplier Device Package
8-HTSOP-J8-LFCSP (3x3)8-MSOPDPAKSOT-223SOT-223-3TSOT-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
Mounting Type
Package / Case
Supplier Device Package
SOT223-3L
LD1117S33CTR
IC REG LINEAR 3.3V 800MA SOT223
STMicroelectronics
3,848
In Stock
1 : ¥3.37000
Cut Tape (CT)
2,500 : ¥1.18878
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
15V
3.3V
-
1.3V @ 800mA
800mA
10 mA
-
75dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
Surface Mount
TO-261-4, TO-261AA
SOT-223
TSOT-23-5
ADP150AUJZ-2.8-R7
IC REG LINEAR 2.8V 150MA TSOT5
Analog Devices Inc.
5,792
In Stock
1 : ¥11.74000
Cut Tape (CT)
3,000 : ¥4.99145
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
2.8V
-
0.16V @ 150mA
150mA
22 µA
320 µA
-
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
Surface Mount
SOT-23-5 Thin, TSOT-23-5
TSOT-23-5
MFG_DPAK(TO252-3)
LD29150DT50R
IC REG LINEAR 5V 1.5A DPAK
STMicroelectronics
20,272
In Stock
1 : ¥14.61000
Cut Tape (CT)
2,500 : ¥6.70375
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
14V
5V
-
0.7V @ 1.5A
1.5A
180 µA
80 mA
64dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
2156~PDSO4
MIC39100-3.3WS
IC REG LINEAR 3.3V 1A SOT223-3
Microchip Technology
68,811
In Stock
1 : ¥15.52000
Tube
-
Tube
Active
Positive
Fixed
1
16V
3.3V
-
0.63V @ 1A
1A
-
-
-
-
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C
Surface Mount
TO-261-4, TO-261AA
SOT-223-3
8-LFCSP
ADP3335ACPZ-3.3-R7
IC REG LINEAR 3.3V 500MA 8LFCSP
Analog Devices Inc.
1,876
In Stock
1 : ¥26.84000
Cut Tape (CT)
1,500 : ¥14.16178
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
12V
3.3V
-
0.37V @ 500mA
500mA
110 µA
10 mA
-
Shutdown
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
8-WFDFN Exposed Pad, CSP
8-LFCSP (3x3)
5 TSOT
LT1761ES5-SD#TRMPBF
IC REG LIN POS ADJ 100MA TSOT23
Analog Devices Inc.
17,133
In Stock
1 : ¥33.41000
Cut Tape (CT)
500 : ¥20.92102
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
20V
1.22V
20V
0.45V @ 100mA
100mA
-
-
65dB (120Hz)
Enable
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C
Surface Mount
SOT-23-5 Thin, TSOT-23-5
TSOT-23-5
5 TSOT
LT1761ES5-3#TRPBF
IC REG LINEAR 3V 100MA TSOT23-5
Analog Devices Inc.
10,771
In Stock
1 : ¥33.41000
Cut Tape (CT)
2,500 : ¥16.76198
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
20V
3V
-
0.45V @ 100mA
100mA
-
-
65dB (120Hz)
Enable
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C
Surface Mount
SOT-23-5 Thin, TSOT-23-5
TSOT-23-5
8 MSOP
ADP3334ARMZ-REEL7
IC REG LIN POS ADJ 500MA 8MSOP
Analog Devices Inc.
2,843
In Stock
1 : ¥25.70000
Cut Tape (CT)
1,000 : ¥13.58138
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
11V
1.5V
10V
0.4V @ 500mA
500mA
130 µA
10 mA
-
Feedback, Shutdown
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
8-HTSOP-J
BD00GA5WEFJ-E2
IC REG LIN POS ADJ 500MA 8HTSOP
Rohm Semiconductor
19,188
In Stock
1 : ¥7.22000
Cut Tape (CT)
2,500 : ¥2.38071
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
14V
1.5V
13V
0.9V @ 500mA
500mA
0.6 mA
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.