5V 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
SOT-25
AP7366-W5-7
IC REG LIN POS ADJ 600MA SOT-25
Diodes Incorporated
1,945
In Stock
1 : £0.14000
Cut Tape (CT)
3,000 : £0.05418
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.8V
5V
-
600mA
80 µA
-
75dB ~ 55dB (1kHz ~ 10kHz)
Current Limit, Enable
Over Current, Short Circuit
-40°C ~ 85°C (TA)
-
-
Surface Mount
SC-74A, SOT-753
SOT-25
AP7361EA-10FGE-7
AP7361C-FGE-7
IC REG LINEAR POS ADJ 1A 8UDFN
Diodes Incorporated
15,956
In Stock
1 : £0.35000
Cut Tape (CT)
3,000 : £0.15632
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.8V
5V
0.36V @ 1A (Typ)
1A
80 µA
-
75dB ~ 55dB (1kHz ~ 10kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C
-
-
Surface Mount
8-UDFN Exposed Pad
U-DFN3030-8 (Type E)
NCP718ASNADJT1G
NCP718BSNADJT1G
IC REG LIN POS ADJ 300MA TSOT23
onsemi
9,114
In Stock
1 : £0.36000
Cut Tape (CT)
3,000 : £0.15848
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
24V
1.2V
5V
0.49V @ 300mA
300mA
8 µA
300 µA
60dB (1kHz)
Soft Start
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-5 Thin, TSOT-23-5
TSOT-23-5
NCP718ASNADJT1G
NCP718ASNADJT1G
IC REG LIN POS ADJ 300MA TSOT23
onsemi
17,973
In Stock
1 : £0.38000
Cut Tape (CT)
3,000 : £0.16836
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
24V
1.2V
5V
0.49V @ 300mA
300mA
8 µA
300 µA
60dB (1kHz)
Soft Start
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-5 Thin, TSOT-23-5
TSOT-23-5
SOT-23-5
MCP1824T-ADJE/OT
IC REG LIN POS ADJ 300MA SOT23-5
Microchip Technology
5,791
In Stock
1 : £0.41000
Cut Tape (CT)
3,000 : £0.31764
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.8V
5V
0.32V @ 300mA
300mA
220 µA
-
55dB (100Hz)
Enable
Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
MCP1824T-1202E/DC
MCP1825T-ADJE/DC
IC REG LINEAR POS ADJ SOT-223-5
Microchip Technology
5,276
In Stock
1 : £0.51000
Cut Tape (CT)
4,000 : £0.39151
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.8V
5V
0.35V @ 500mA
500mA
220 µA
-
60dB (100Hz)
Enable, Power Good
Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
SOT-223-6
SOT-223-5
8-DFN
MCP1725T-ADJE/MC
IC REG LIN POS ADJ 500MA 8-DFN
Microchip Technology
6,030
In Stock
1 : £0.52000
Cut Tape (CT)
3,300 : £0.39890
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.8V
5V
0.35V @ 500mA
500mA
220 µA
-
60dB (100Hz)
Enable, Power Good
Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
8-VFDFN Exposed Pad
8-DFN (2x3)
MCP1824T-1202E/DC
MCP1826T-ADJE/DC
IC REG LIN POS ADJ 1A SOT-223-5
Microchip Technology
3,636
In Stock
1 : £0.67000
Cut Tape (CT)
4,000 : £0.52448
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.8V
5V
0.4V @ 1A
1A
220 µA
-
60dB (100Hz)
Enable, Power Good
Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
SOT-223-6
SOT-223-5
8 SOIC
MCP1727T-ADJE/SN
IC REG LIN POS ADJ 1.5A 8-SOIC
Microchip Technology
5,474
In Stock
1 : £0.82000
Cut Tape (CT)
3,300 : £0.61312
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.8V
5V
0.55V @ 1.5A
1.5A
220 µA
-
60dB (100Hz)
Enable, Power Good
Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8-DFN
MCP1727T-ADJE/MF
IC REG LINEAR POS ADJ 1.5A 8-DFN
Microchip Technology
4,094
In Stock
1 : £0.82000
Cut Tape (CT)
3,300 : £0.61312
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.8V
5V
0.55V @ 1.5A
1.5A
220 µA
-
60dB (100Hz)
Enable, Power Good
Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-VDFN Exposed Pad
8-DFN (3x3)
KVU-5-SOT Pkg
LD39150PT-R
IC REG LINEAR POS ADJ 1.5A PPAK
STMicroelectronics
4,446
In Stock
1 : £0.89000
Cut Tape (CT)
2,500 : £0.43317
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
1.22V
5V
0.4V @ 1.5A
1.5A
2.5 mA
-
65dB ~ 55dB (120Hz ~ 1kHz)
-
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
TO-252-5, DPAK (4 Leads + Tab), TO-252AD
PPAK
8-QFN
MP20051DQ-LF-Z
IC REG LINEAR POS ADJ 1A 8-QFN
Monolithic Power Systems Inc.
2,495
In Stock
1 : £0.90000
Cut Tape (CT)
5,000 : £0.42624
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
0.8V
5V
0.28V @ 1A
1A
600 µA
-
65dB ~ 33dB (100Hz ~ 1MHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
8-VDFN Exposed Pad
8-QFN (3x3)
LP3891EMR-1.8/NOPB
TPS7A7001DDAR
IC REG LIN POS ADJ 2A 8SO PWRPAD
Texas Instruments
10,764
In Stock
1 : £0.95000
Cut Tape (CT)
2,500 : £0.45976
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6.5V
0.9V
5V
0.38V @ 2A
2A
3 mA
-
-
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 105°C
-
-
Surface Mount
8-PowerSOIC (0.154", 3.90mm Width)
8-SO PowerPad
MPQ8904DD-LF-Z
MP8904DD-LF-Z
IC REG LIN POS ADJ 500MA 8-QFN
Monolithic Power Systems Inc.
9,912
In Stock
1 : £1.09000
Cut Tape (CT)
5,000 : £0.52522
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6.5V
0.5V
5V
0.3V @ 500mA (Typ)
500mA
100 µA
5 mA
-
Enable, Power Good
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
8-TFDFN Exposed Pad
8-QFN (2x3)
21,968
In Stock
1 : £1.36000
Cut Tape (CT)
6,000 : £0.66963
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.8V
5V
0.212V @ 1A
1A
5 mA
7 mA
65dB ~ 58dB (120Hz ~ 1kHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
10-VFDFN Exposed Pad
10-DFN (3x3)
LP3891EMR-1.8/NOPB
TPS7A7002DDAR
IC REG LIN POS ADJ 3A 8SO PWRPAD
Texas Instruments
755
In Stock
1 : £1.37000
Cut Tape (CT)
2,500 : £0.69202
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6.5V
0.5V
5V
0.38V @ 2A
3A
3 mA
-
-
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
8-PowerSOIC (0.154", 3.90mm Width)
8-SO PowerPad
520
In Stock
1 : £1.51000
Tray
-
Tray
Active
Positive
Adjustable
1
5.5V
0.6V
5V
0.3V @ 2A
2A
-
-
70dB ~ 40dB (1kHz ~ 1MHz)
Enable
Current Limit, Reverse Current, Over Temperature
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount
14-WFDFN Exposed Pad
14-TDFN (3x3.5)
LP38502ATJ-ADJ/NOPB
LP38501TJ-ADJ/NOPB
IC REG LINEAR POS ADJ 3A TO263-5
Texas Instruments
1,686
In Stock
1 : £1.60000
Cut Tape (CT)
1,000 : £0.84647
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
0.6V
5V
0.67V @ 3A
3A
15 µA
4 mA
58dB ~ 56dB (120Hz ~ 1kHz)
Enable
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-263-5 Thin
TO-263-5 Thin
6 DFN
ADP123ACPZ-R7
IC REG LIN POS ADJ 300MA 6LFCSP
Analog Devices Inc.
5,482
In Stock
1 : £1.60000
Cut Tape (CT)
3,000 : £0.42239
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
0.8V
5V
0.15V @ 300mA
300mA
105 µA
240 µA
60dB (10kHz ~ 100kHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
6-UDFN Exposed Pad, CSP
6-LFCSP-UD (2x2)
3,670
In Stock
1 : £1.61000
Cut Tape (CT)
5,000 : £0.81059
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6.5V
0.5V
5V
0.45V @ 500mA
500mA
200 µA
12 mA
-
Enable, Power Good
Over Current, Over Temperature
-40°C ~ 125°C
Automotive
AEC-Q100
Surface Mount
8-TFDFN Exposed Pad
8-QFN (2x3)
TSOT-23-5
ADP123AUJZ-R7
IC REG LIN POS ADJ 300MA TSOT23
Analog Devices Inc.
10,864
In Stock
1 : £1.68000
Cut Tape (CT)
3,000 : £0.44684
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
0.8V
5V
0.15V @ 300mA
300mA
105 µA
240 µA
60dB (10kHz ~ 100kHz)
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
8-LFCSP-UD
ADP125ACPZ-R7
IC REG LIN POS ADJ 500MA 8LFCSP
Analog Devices Inc.
310
In Stock
1 : £1.68000
Cut Tape (CT)
3,000 : £0.44684
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
0.8V
5V
0.23V @ 500mA
500mA
105 µA
280 µA
60dB (10kHz ~ 100kHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
8-UFDFN Exposed Pad, CSP
8-LFCSP-UD (2x2)
4,605
In Stock
1 : £1.82000
Cut Tape (CT)
1,000 : £0.97965
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.8V
5V
0.121V @ 2A
2A
9 mA
12 mA
62dB ~ 55dB (120Hz ~ 1kHz)
Enable, Power Good, Soft Start
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
10-VFDFN Exposed Pad
10-DFN (3x3)
10 DFN
ISL80102IRAJZ
IC REG LINEAR POS ADJ 2A 10DFN
Renesas Electronics Corporation
767
In Stock
1 : £1.82000
Tube
-
Tube
Active
Positive
Adjustable
1
6V
0.8V
5V
0.121V @ 2A
2A
9 mA
12 mA
62dB ~ 55dB (120Hz ~ 1kHz)
Enable, Power Good, Soft Start
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
10-VFDFN Exposed Pad
10-DFN (3x3)
4,721
In Stock
1 : £1.94000
Cut Tape (CT)
2,500 : £1.01712
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
12V
1.5V
5V
0.6V @ 20mA
20mA
4.5 µA
-
-
Enable
Over Current, Over Temperature, Reverse Polarity, Short Circuit
-40°C ~ 85°C (TA)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
Showing
of 624

5V 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.