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

Results: 1,647
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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
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Package / Case
Supplier Device Package
SOT-89 SERIES
L78L05ABUTR
IC REG LINEAR 5V 100MA SOT89-3
STMicroelectronics
95,392
In Stock
1 : $0.25000
Cut Tape (CT)
2,500 : $0.10318
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
5V
-
-
100mA
5.5 mA
6 mA
49dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-243AA
SOT-89-3
SOT-89 SERIES
L78L33ABUTR
IC REG LINEAR 3.3V 100MA SOT89-3
STMicroelectronics
125,843
In Stock
1 : $0.28000
Cut Tape (CT)
2,500 : $0.11576
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
-40°C ~ 125°C
-
-
Surface Mount
TO-243AA
SOT-89-3
SOT-89 SERIES
L78L05ACUTR
IC REG LINEAR 5V 100MA SOT89-3
STMicroelectronics
47,656
In Stock
1 : $0.28000
Cut Tape (CT)
2,500 : $0.11421
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
5V
-
-
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
8-SOIC
LM317LD13TR
IC REG LIN POS ADJ 100MA 8-SOIC
STMicroelectronics
57,355
In Stock
1 : $0.29000
Cut Tape (CT)
2,500 : $0.11993
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
40V
1.2V
37V
-
100mA
5 mA
-
80dB ~ 65dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
SOT-223
LD1117S33CTR
IC REG LINEAR 3.3V 800MA SOT-223
STMicroelectronics
73,993
In Stock
1 : $0.32000
Cut Tape (CT)
2,500 : $0.13632
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
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
SOT-223
LD1117S33TR
IC REG LINEAR 3.3V 800MA SOT-223
STMicroelectronics
13,228
In Stock
1 : $0.34000
Cut Tape (CT)
2,500 : $0.14626
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
15V
3.3V
-
1.2V @ 800mA
800mA
10 mA
-
75dB (120Hz)
-
Over Current, Over Temperature
0°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223
DPAK
L78M05CDT-TR
IC REG LINEAR 5V 500MA DPAK
STMicroelectronics
62,424
In Stock
1 : $0.35000
Cut Tape (CT)
2,500 : $0.14726
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
-
500mA
6 mA
-
62dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 150°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
SOT-223
LD1117S50TR
IC REG LINEAR 5V 800MA SOT-223
STMicroelectronics
9,770
In Stock
1 : $0.35000
Cut Tape (CT)
2,500 : $0.14698
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
15V
5V
-
1.2V @ 800mA
800mA
10 mA
-
75dB (120Hz)
-
Over Current, Over Temperature
0°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223
DPAK
L78M05ABDT-TR
IC REG LINEAR 5V 500MA DPAK
STMicroelectronics
36,270
In Stock
1 : $0.40000
Cut Tape (CT)
2,500 : $0.17020
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
-
500mA
6 mA
-
62dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
DPAK
LD1117DT33CTR
IC REG LINEAR 3.3V 800MA DPAK
STMicroelectronics
13,747
In Stock
1 : $0.40000
Cut Tape (CT)
2,500 : $0.17077
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
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-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
DPAK
LM317MDT-TR
IC REG LINEAR POS ADJ 500MA DPAK
STMicroelectronics
59,050
In Stock
1 : $0.47000
Cut Tape (CT)
2,500 : $0.20431
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
40V
1.2V
37V
-
500mA
10 mA
-
80dB ~ 65dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C (TJ)
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
SOT-223
LDL1117S50R
IC REG LINEAR 5V 1.2A SOT-223
STMicroelectronics
39,235
In Stock
1 : $0.47000
Cut Tape (CT)
2,500 : $0.20824
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
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
SOT-23-5
STLQ015M33R
IC REG LINEAR 3.3V 150MA SOT23-5
STMicroelectronics
37,166
In Stock
1 : $0.49000
Cut Tape (CT)
3,000 : $0.21328
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.3V @ 150mA
150mA
1.7 µA
2.4 µA
40dB ~ 15dB (1kHz ~ 100kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
TO-220-3
L7805CV
IC REG LINEAR 5V 1.5A TO220
STMicroelectronics
58,805
In Stock
1 : $0.50000
Tube
Tariff may apply if shipping to the United States
-
Tube
Active
Positive
Fixed
1
35V
5V
-
2V @ 1A (Typ)
1.5A
8 mA
-
62dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Through Hole
TO-220-3
TO-220
SOT-23-5
LD2985BM33R
IC REG LINEAR 3.3V 150MA SOT23-5
STMicroelectronics
49,491
In Stock
1 : $0.50000
Cut Tape (CT)
3,000 : $0.21830
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
16V
3.3V
-
0.575V @ 150mA
150mA
150 µA
4 mA
45dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
LDK220M33R
IC REG LINEAR 3.3V 200MA SOT23-5
STMicroelectronics
6,135
In Stock
1 : $0.51000
Cut Tape (CT)
3,000 : $0.22535
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
13.2V
3.3V
-
0.35V @ 200mA
200mA
90 µA
100 µA
55dB ~ 50dB (120Hz ~ 10kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-89 SERIES
LD2981ABU33TR
IC REG LINEAR 3.3V 100MA SOT89-3
STMicroelectronics
67,019
In Stock
1 : $0.53000
Cut Tape (CT)
2,500 : $0.23420
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
16V
3.3V
-
0.375V @ 100mA
100mA
150 µA
2.6 mA
63dB (1kHz)
-
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
TO-243AA
SOT-89-3
SOT-23-5
LDK320M50R
IC REG LINEAR 5V 200MA SOT23-5
STMicroelectronics
36,559
In Stock
1 : $0.54000
Cut Tape (CT)
3,000 : $0.23849
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
18V
5V
-
0.35V @ 200mA
200mA
90 µA
100 µA
88dB ~ 48dB (120Hz ~ 10kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-89
LDK320ADU120R
IC REG LINEAR 12V 200MA SOT89
STMicroelectronics
8,687
In Stock
1 : $0.54000
Cut Tape (CT)
2,500 : $0.24037
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
18V
12V
-
0.35V @ 200mA
200mA
90 µA
100 µA
88dB ~ 48dB (120Hz ~ 10kHz)
-
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
TO-243AA
SOT-89
DPAK
L78M05ACDT-TR
IC REG LINEAR 5V 500MA DPAK
STMicroelectronics
15,343
In Stock
1 : $0.56000
Cut Tape (CT)
2,500 : $0.25282
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
5V
-
-
500mA
6 mA
-
62dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
DPAK
LD1117DT33TR
IC REG LINEAR 3.3V 800MA DPAK
STMicroelectronics
26,560
In Stock
1 : $0.57000
Cut Tape (CT)
2,500 : $0.25729
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
15V
3.3V
-
1.2V @ 800mA
800mA
10 mA
-
75dB (120Hz)
-
Over Current, Over Temperature
0°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
TO-220-3
LM317T
IC REG LINEAR POS ADJ 1.5A TO220
STMicroelectronics
12,546
In Stock
1 : $0.61000
Tube
Tariff may apply if shipping to the United States
-
Tube
Active
Positive
Adjustable
1
40V
1.2V
37V
-
1.5A
10 mA
-
80dB ~ 65dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Through Hole
TO-220-3
TO-220
TO-220-3
L7824CV
IC REG LINEAR 24V 1.5A TO220
STMicroelectronics
5,738
In Stock
1 : $0.65000
Tube
Tariff may apply if shipping to the United States
-
Tube
Active
Positive
Fixed
1
40V
24V
-
2V @ 1A (Typ)
1.5A
8 mA
-
50dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Through Hole
TO-220-3
TO-220
SOT-23-5
LDK715M33R
IC REG LINEAR 3.3V 85MA SOT23-5
STMicroelectronics
13,932
In Stock
1 : $0.68000
Cut Tape (CT)
3,000 : $0.30924
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
24V
3.3V
-
1V @ 85mA
85mA
7 µA
8.5 µA
57dB ~ 38dB (100kHz ~ 1kHz)
-
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-223
LDL1117S33R
IC REG LINEAR 3.3V 1.2A SOT-223
STMicroelectronics
80,991
In Stock
1 : $0.74000
Cut Tape (CT)
2,500 : $0.34289
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
18V
3.3V
-
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
Showing
of 1,647

STMicroelectronics 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.