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

Results: 8,735
Series
-*LM1117-3.3LP3878NanoStar™SolarMagic™TLV707TPS732xxUA78L
Packaging
BoxBulkCut Tape (CT)Digi-Reel®Tape & Box (TB)Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Output Configuration
-NegativePositivePositive and Negative
Output Type
-AdjustableAdjustable (Fixed)Adjustable/ProgrammableFixedProgrammable
Number of Regulators
12
Voltage - Input (Max)
-50V-41.25V-40V-36V-35V-32V-30V-27V-26V-25V-20V-16.5V
Voltage - Output (Min/Fixed)
-15V-12V-8V-5.2V-5V-3V-2.5V-2V-2V (1.5V)-1.25V-1.2V-1.18V
Voltage - Output (Max)
-47V-37V-35V-33V-32V-25V-24V-18V-15.5V-15V-10V1.2V
Voltage Dropout (Max)
0.065V @ 300mA0.07V @ 1A0.07V @ 300mA0.07V @ 500mA0.08V @ 400mA0.09V @ 100mA0.09V @ 300mA0.09V @ 50mA0.095V @ 500mA0.099V @ 1A0.1V @ 1.5A0.1V @ 100mA
Current - Output
5mA10mA30mA50mA70mA80mA100mA120mA150mA150mA, 300mA180mA200mA
Current - Quiescent (Iq)
60 nA300 nA800 nA1 µA1.3 µA2 µA2.05 µA2.25 µA2.55 µA2.6 µA3 µA3.5 µA
Current - Supply (Max)
4.5 µA5 µA5.5 µA5.8 µA6.5 µA7.4 µA8 µA9 µA10 µA11 µA15 µA21 µA
PSRR
10dB (10kHz)35dB ~ 44dB (10kHz ~ 500kHz)39dB (120Hz)39dB ~ 61dB (1kHz ~ 10kHz)40dB (1kHz ~ 1MHz)40dB (1MHz)40dB (1MHz), 40dB ~ 30dB (1kHz ~ 500kHz)40dB (20kHz)40dB (500kHz)40dB ~ 15dB (10Hz ~ 1kHz)40dB ~ 30dB (1kHz ~ 20kHz)40dB ~ 36dB (1MHz)
Control Features
-Current LimitCurrent Limit, Delay, Enable, Power GoodCurrent Limit, Delay, Enable, Power Good, Soft StartCurrent Limit, EnableCurrent Limit, Enable, Error FlagCurrent Limit, Enable, Power GoodCurrent Limit, Enable, Power Good, Soft StartCurrent Limit, Enable, Power Good, Soft Start, TrackingCurrent Limit, Enable, Soft StartCurrent Limit, Frequency ControlCurrent Limit, Power Good, Soft Start
Protection Features
-Current Limit, Thermal Shutdown, UVLOLoad Dump, Mirror-Image Insertion, Over Temperature, Reverse Polarity, Short CircuitLoad Dump, Over Temperature, Over Voltage, Reverse Polarity, Short CircuitMirror-Image Insertion, Over Current, Over Temperature, Reverse Polarity, Short Circuit, Transient VoltageMirror-Image Insertion, Over Current, Reverse PolarityMirror-Image Insertion, Over Temperature, Short Circuit, Transient VoltageOver CurrentOver Current, Over TemperatureOver Current, Over Temperature, Over VoltageOver Current, Over Temperature, Over Voltage, Reverse PolarityOver Current, Over Temperature, Over Voltage, Under Voltage Lockout (UVLO)
Operating Temperature
-55°C ~ 100°C-55°C ~ 125°C-55°C ~ 125°C (TA)-55°C ~ 125°C (TJ)-55°C ~ 150°C-55°C ~ 150°C (TJ)-55°C ~ 175°C-55°C ~ 210°C-40°C ~ 100°C-40°C ~ 105°C-40°C ~ 125°C-40°C ~ 125°C (TA)
Grade
-Automotive
Qualification
-AEC-Q100
Mounting Type
-Surface MountSurface Mount, Wettable FlankThrough Hole
Package / Case
4-BGA, DSBGA4-UFBGA, DSBGA4-WFBGA, DSBGA4-XDFN Exposed Pad4-XFBGA, DSBGA4-XFBGA, WLCSP4-XFLGA, DSLGA5-TSSOP, SC-70-5, SOT-3535-UFBGA, DSBGA5-VFBGA5-VSFN Exposed Pad5-WFBGA, DSBGA
Supplier Device Package
0-XCEPT3-PowerFLEX™4-DSBGA4-DSBGA (0.62x0.62)4-DSBGA (0.64x0.64)4-DSBGA (0.65x0.65)4-DSBGA (0.6x0.6)4-DSBGA (0.71x0.71)4-DSBGA (0.9x0.9)4-DSBGA (1x1)4-DSLGA4-WCSP (0.63x0.63)
Stocking Options
Environmental Options
Media
Marketplace Product
8,735Results
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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
SOT223-3L
TLV1117LV33DCYR
IC REG LINEAR 3.3V 1A SOT223-4
Texas Instruments
15,373
In Stock
1 : $0.55000
Cut Tape (CT)
2,500 : $0.15703
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
1.3V @ 800mA
1A
100 µA
-
75dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223-4
SOD 123-5
TLV75801PDBVR
IC REG LIN POS ADJ 500MA SOT23-5
Texas Instruments
12,185
In Stock
1 : $0.55000
Cut Tape (CT)
3,000 : $0.15702
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.55V
5.5V
0.88V @ 500mA
500mA
35 µA
-
50dB ~ 30dB (1kHz ~ 1MHz)
Enable
Over Current, Over Temperature, UVLO
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOD 123-5
TLV75533PDBVR
IC REG LINEAR 3.3V 500MA SOT23-5
Texas Instruments
21,726
In Stock
1 : $0.63000
Cut Tape (CT)
3,000 : $0.22126
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.238V @ 500mA
500mA
31 µA
-
52dB (1kHz ~ 1MHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
6-WSON
TLV76701DRVR
IC REG LINEAR POS ADJ 1A 6WSON
Texas Instruments
20,116
In Stock
1 : $0.63000
Cut Tape (CT)
3,000 : $0.22434
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
16V
0.8V
13.6V
1.4V @ 1A
1A
80 µA
1.5 mA
70dB (120Hz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
6-WDFN Exposed Pad
6-WSON (2x2)
6-WSON
TLV75801PDRVR
IC REG LIN POS ADJ 500MA 6WSON
Texas Instruments
14,330
In Stock
1 : $0.63000
Cut Tape (CT)
3,000 : $0.17796
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.55V
5.5V
0.88V @ 500mA
500mA
35 µA
-
50dB ~ 30dB (1kHz ~ 1MHz)
Enable
Over Current, Over Temperature, UVLO
-40°C ~ 125°C (TJ)
-
-
Surface Mount
6-WDFN Exposed Pad
6-WSON (2x2)
8-SOIC
UA78L05ACDR
IC REG LINEAR 5V 100MA 8SOIC
Texas Instruments
28,988
In Stock
1 : $0.64000
Cut Tape (CT)
2,500 : $0.22864
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
20V
5V
-
1.7V @ 40mA
100mA
-
-
49dB (120Hz)
-
Over Current, Over Temperature, Reverse Polarity, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8-SOIC
LM317LIDR
IC REG LIN POS ADJ 100MA 8SOIC
Texas Instruments
25,616
In Stock
1 : $0.72000
Cut Tape (CT)
2,500 : $0.20675
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
38V
1.2V
32V
-
100mA
2.5 mA
-
80dB ~ 65dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
SOD 123-5
TPS7A2033PDBVR
IC REG LINEAR 3.3V 300MA SOT23-5
Texas Instruments
21,016
In Stock
1 : $0.72000
Cut Tape (CT)
3,000 : $0.25814
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.14V @ 300mA
300mA
15 µA
2 mA
65dB ~ 40dB (100Hz ~ 1MHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT753
TPS79333DBVR
IC REG LINEAR 3.3V 200MA SOT23-5
Texas Instruments
9,202
In Stock
1 : $0.75000
Cut Tape (CT)
3,000 : $0.21664
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.18V @ 200mA
200mA
220 µA
-
70dB ~ 43dB (100Hz ~ 100kHz)
Enable
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 150°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT-89-3 Pkg
UA78L05ACPK
IC REG LINEAR 5V 100MA SOT89-3
Texas Instruments
106,351
In Stock
1 : $0.77000
Cut Tape (CT)
1,000 : $0.23982
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
20V
5V
-
1.7V @ 40mA
100mA
-
-
49dB (120Hz)
-
Over Current, Over Temperature, Reverse Polarity, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-243AA
SOT-89-3
SOT753
LP2985-33DBVR
IC REG LINEAR 3.3V 150MA SOT23-5
Texas Instruments
195,604
In Stock
1 : $0.79000
Cut Tape (CT)
3,000 : $0.28026
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
16V
3.3V
-
0.58V @ 150mA
150mA
95 µA
2.5 mA
45dB (1kHz)
Enable
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT223-3L
TLV1117-33CDCYR
IC REG LIN 3.3V 800MA SOT223-4
Texas Instruments
18,649
In Stock
1 : $0.82000
Cut Tape (CT)
2,500 : $0.29015
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
0°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223-4
SOT753
LP2985-50DBVR
IC REG LINEAR 5V 150MA SOT23-5
Texas Instruments
40,580
In Stock
1 : $0.86000
Cut Tape (CT)
3,000 : $0.30743
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
16V
5V
-
0.58V @ 150mA
150mA
95 µA
2.5 mA
45dB (1kHz)
Enable
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
6-WSON
TLV76733DRVR
IC REG LINEAR 3.3V 1A 6WSON
Texas Instruments
20,663
In Stock
1 : $0.91000
Cut Tape (CT)
3,000 : $0.35144
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
16V
3.3V
-
1.4V @ 1A
1A
80 µA
1.5 mA
70dB (120Hz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
6-WDFN Exposed Pad
6-WSON (2x2)
TO-252-3
UA78M33CKVURG3
IC REG LINEAR 3.3V 500MA TO252-3
Texas Instruments
50,007
In Stock
1 : $0.93000
Cut Tape (CT)
2,500 : $0.35650
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
25V
3.3V
-
2V @ 350mA
500mA
-
-
80dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
TO-252-3
SOT223-3L
UA78M33CDCYR
IC REG LIN 3.3V 500MA SOT223-4
Texas Instruments
27,815
In Stock
1 : $0.93000
Cut Tape (CT)
2,500 : $0.35648
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
25V
3.3V
-
2V @ 350mA
500mA
-
-
80dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223-4
SOT753
LP5907MFX-3.3/NOPB
IC REG LINEAR 3.3V 250MA SOT23-5
Texas Instruments
27,862
In Stock
1 : $0.94000
Cut Tape (CT)
3,000 : $0.33231
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.25V @ 250mA
250mA
25 µA
425 µA
90dB ~ 60dB (100Hz ~ 100kHz)
Enable
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOD 123-5
TPS7A2401DBVR
IC REG LIN POS ADJ 200MA SOT23-5
Texas Instruments
19,951
In Stock
1 : $0.94000
Cut Tape (CT)
3,000 : $0.36337
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
SOT753
LP2980IM5X-3.3/NOPB
IC REG LINEAR 3.3V 50MA SOT23-5
Texas Instruments
15,774
In Stock
1 : $0.94000
Cut Tape (CT)
3,000 : $0.36432
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
16V
3.3V
-
0.22V @ 50mA
50mA
95 µA
1.2 mA
63dB (1kHz)
Enable
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOD 123-5
TPS7A2450DBVR
IC REG LINEAR 5V 200MA SOT23-5
Texas Instruments
8,120
In Stock
1 : $0.94000
Cut Tape (CT)
3,000 : $0.36337
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
18V
5V
-
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
SOD 123-5
TPS7A2433DBVR
IC REG LINEAR 3.3V 200MA SOT23-5
Texas Instruments
7,701
In Stock
1 : $0.94000
Cut Tape (CT)
3,000 : $0.36337
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
18V
3.3V
-
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
SOT753
LP5907MFX-3.0/NOPB
IC REG LINEAR 3V 250MA SOT23-5
Texas Instruments
35,234
In Stock
1 : $0.96000
Cut Tape (CT)
3,000 : $0.34165
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3V
-
0.25V @ 250mA
250mA
25 µA
425 µA
90dB ~ 60dB (100Hz ~ 100kHz)
Enable
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
6-WSON
TLV75901PDRVR
IC REG LINEAR POS ADJ 1A 6WSON
Texas Instruments
11,311
In Stock
1 : $0.96000
Cut Tape (CT)
3,000 : $0.34033
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.55V
5.5V
0.225V @ 1A
1A
35 µA
-
50dB ~ 30dB (1kHz ~ 1MHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
6-WDFN Exposed Pad
6-WSON (2x2)
8-SOIC
LP2951DR
IC REG LIN POS ADJ 100MA 8SOIC
Texas Instruments
26,286
In Stock
1 : $0.97000
Cut Tape (CT)
2,500 : $0.37717
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable (Fixed)
1
30V
1.235V (5V)
30V
0.6V @ 100mA
100mA
120 µA
14 mA
-
Enable
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
SOT223-3L
UA78M05IDCYR
IC REG LINEAR 5V 500MA SOT223-4
Texas Instruments
17,340
In Stock
1 : $0.99000
Cut Tape (CT)
2,500 : $0.38408
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
25V
5V
-
2V @ 350mA
500mA
-
-
80dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223-4
Showing
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Texas Instruments 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.