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

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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
SC-70-5
MIC5365-3.3YC5-TR
IC REG LINEAR 3.3V 150MA SC-70-5
Microchip Technology
47,183
In Stock
1 : $0.17000
Cut Tape (CT)
3,000 : $0.12928
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.31V @ 150mA
150mA
39 µA
-
80dB ~ 65dB (1kHz ~ 10kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
5-TSSOP, SC-70-5, SOT-353
SC-70-5
SC-70-5
MIC5365-1.8YC5-TR
IC REG LINEAR 1.8V 150MA SC-70-5
Microchip Technology
2,287
In Stock
1 : $0.17000
Cut Tape (CT)
3,000 : $0.12928
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
1.8V
-
0.38V @ 150mA
150mA
39 µA
-
80dB ~ 65dB (1kHz ~ 10kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
5-TSSOP, SC-70-5, SOT-353
SC-70-5
MIC5203-3.8YM5-TR
MIC5504-1.8YM5-TR
IC REG LINEAR 1.8V 300MA SOT23-5
Microchip Technology
153,978
In Stock
1 : $0.23000
Cut Tape (CT)
3,000 : $0.15800
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
1.8V
-
0.38V @ 300mA
300mA
55 µA
65 µA
60dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT 23-5
MIC5504-3.3YM5-TR
IC REG LINEAR 3.3V 300MA SOT23-5
Microchip Technology
93,515
In Stock
1 : $0.23000
Cut Tape (CT)
3,000 : $0.15800
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.38V @ 300mA
300mA
55 µA
65 µA
60dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SC-70-5
MIC5365-3.0YC5-TR
IC REG LINEAR 3V 150MA SC-70-5
Microchip Technology
75,847
In Stock
1 : $0.26000
Cut Tape (CT)
3,000 : $0.17237
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3V
-
0.31V @ 150mA
150mA
39 µA
-
80dB ~ 65dB (1kHz ~ 10kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
5-TSSOP, SC-70-5, SOT-353
SC-70-5
SOT 23-5
MIC5205-3.6YM5-TR
IC REG LINEAR 3.6V 150MA SOT23-5
Microchip Technology
5,975
In Stock
1 : $0.29000
Cut Tape (CT)
3,000 : $0.21546
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
16V
3.6V
-
0.35V @ 150mA
150mA
150 µA
2.5 mA
75dB (100Hz)
Enable
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT 23-5
MIC5317-3.3YM5-TR
IC REG LINEAR 3.3V 150MA SOT23-5
Microchip Technology
27,625
In Stock
1 : $0.32000
Cut Tape (CT)
3,000 : $0.22982
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.31V @ 150mA
150mA
39 µA
-
80dB ~ 65dB (1kHz ~ 10kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
4-UDFN Exposed Pad
MIC5317-3.3YMT-TZ
IC REG LINEAR 3.3V 150MA 4-DFN
Microchip Technology
34,276
In Stock
1 : $0.36000
Cut Tape (CT)
10,000 : $0.28728
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.31V @ 150mA
150mA
39 µA
-
80dB ~ 65dB (1kHz ~ 10kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
4-UDFN Exposed Pad
4-DFN (1x1)
6 TDFN
MIC5528-3.3YMT-TR
IC REG LINEAR 3.3V 500MA 6-TDFN
Microchip Technology
16,520
In Stock
1 : $0.36000
Cut Tape (CT)
5,000 : $0.28728
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.5V @ 500mA
500mA
55 µA
65 µA
70dB ~ 60dB (100Hz ~ 1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
6-UFDFN Exposed Pad
6-TDFN (1.2x1.2)
MIC5393-SSYMX-T5
MIC5528-3.3YMX-TR
IC REG LINEAR 3.3V 500MA 6-XTDFN
Microchip Technology
12,821
In Stock
1 : $0.37000
Cut Tape (CT)
5,000 : $0.30164
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.5V @ 500mA
500mA
55 µA
65 µA
70dB ~ 60dB (100Hz ~ 1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
6-XFDFN Exposed Pad
6-XTDFN (1.2x1.2)
MCP101T-315I/TT
MCP1799T-5002H/TT
IC REG LINEAR 5V 80MA SOT23-3
Microchip Technology
16,252
In Stock
1 : $0.52000
Cut Tape (CT)
3,000 : $0.38783
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
45V
5V
-
1.1V @ 80mA
80mA
45 µA
110 µA
70dB ~ 35dB (100Hz ~ 100kHz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
4-MLF DFN
MIC94310-PYMT-TR
IC REG LINEAR 3V 200MA 4-TDFN
Microchip Technology
3,702
In Stock
1 : $0.53000
Cut Tape (CT)
5,000 : $0.38783
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
3.6V
3V
-
0.1V @ 200mA
200mA
250 µA
-
85dB ~ 50dB (100Hz ~ 10MHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
4-UFDFN Exposed Pad
4-TDFN (1.2x1.6)
SOT-23A-3
MCP1792T-3302H/CB
IC REG LIN 3.3V 100MA SOT23A-3
Microchip Technology
3,013
In Stock
1 : $0.56000
Cut Tape (CT)
3,000 : $0.41656
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
55V
3.3V
-
1.2V @ 100mA
100mA
45 µA
150 µA
80dB ~ 55dB (100Hz ~ 100kHz)
Enable
Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 150°C (TA)
Automotive
AEC-Q100
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23A-3
SOT-23-5
TC1014-3.3VCT713
IC REG LINEAR 3.3V 50MA SOT23-5
Microchip Technology
3,281
In Stock
1 : $0.65000
Cut Tape (CT)
3,000 : $0.48838
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.12V @ 50mA
50mA
80 µA
-
64dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
TC1014-3.0VCT713
IC REG LINEAR 3V 50MA SOT23-5
Microchip Technology
2,506
In Stock
1 : $0.65000
Cut Tape (CT)
3,000 : $0.48838
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3V
-
0.12V @ 50mA
50mA
80 µA
-
64dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
6-UFDFN Exposed Pad
MIC5353YMT-TR
IC REG LIN POS ADJ 500MA 6-TMLF
Microchip Technology
9,252
In Stock
1 : $0.66000
Cut Tape (CT)
5,000 : $0.50274
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
1.25V
5.5V
0.35V @ 500mA
500mA
175 µA
-
60dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
6-UFDFN Exposed Pad, 6-TMLF®
6-TMLF® (1.6x1.6)
6-UFDFN Exposed Pad
MIC94325YMT-TR
IC REG LIN POS ADJ 500MA 6-TDFN
Microchip Technology
17,029
In Stock
1 : $0.70000
Cut Tape (CT)
5,000 : $0.55661
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
3.6V
1.2V
3.4V
0.2V @ 500mA
500mA
250 µA
-
85dB ~ 50dB (100Hz ~ 5MHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
6-UFDFN Exposed Pad
6-TDFN (1.6x1.6)
SOT-23-5
TC1055-3.3VCT713
IC REG LINEAR 3.3V 100MA SOT23-5
Microchip Technology
11,192
In Stock
1 : $0.70000
Cut Tape (CT)
3,000 : $0.51710
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6.5V
3.3V
-
0.25V @ 100mA
100mA
80 µA
-
64dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
TC1015-3.3VCT713
IC REG LINEAR 3.3V 100MA SOT23-5
Microchip Technology
8,940
In Stock
1 : $0.70000
Cut Tape (CT)
3,000 : $0.51710
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.25V @ 100mA
100mA
80 µA
-
64dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-23-5
MCP1711T-33I/OT
IC REG LINEAR 3.3V 150MA SOT23-5
Microchip Technology
14,790
In Stock
1 : $0.72000
Cut Tape (CT)
3,000 : $0.53147
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.67V @ 150mA
150mA
1.27 µA
1.8 µA
-
Enable
-
-40°C ~ 85°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
MCP101T-315I/TT
MCP1700T-3302E/TT
IC REG LINEAR 3.3V 250MA SOT23-3
Microchip Technology
78,678
In Stock
1 : $0.73000
Cut Tape (CT)
3,000 : $0.56020
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.35V @ 250mA
250mA
4 µA
-
44dB (100Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
MCP101T-315I/TT
MCP1700T-3002E/TT
IC REG LINEAR 3V 250MA SOT23-3
Microchip Technology
69,494
In Stock
1 : $0.73000
Cut Tape (CT)
3,000 : $0.56020
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3V
-
0.35V @ 250mA
250mA
4 µA
-
44dB (100Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
SOT 89-3
MCP1700T-3302E/MB
IC REG LINEAR 3.3V 250MA SOT89-3
Microchip Technology
21,685
In Stock
1 : $0.73000
Cut Tape (CT)
1,000 : $0.56020
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.35V @ 250mA
250mA
4 µA
-
44dB (100Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-243AA
SOT-89-3
MCP101T-315I/TT
MCP1700T-1802E/TT
IC REG LINEAR 1.8V 200MA SOT23-3
Microchip Technology
16,477
In Stock
1 : $0.73000
Cut Tape (CT)
3,000 : $0.56020
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
1.8V
-
0.35V @ 200mA
200mA
4 µA
-
44dB (100Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
MCP101T-315I/TT
MCP1700T-2502E/TT
IC REG LINEAR 2.5V 250MA SOT23-3
Microchip Technology
12,165
In Stock
1 : $0.73000
Cut Tape (CT)
3,000 : $0.56020
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
2.5V
-
0.35V @ 250mA
250mA
4 µA
-
44dB (100Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
Showing
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Microchip Technology 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.