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

Results: 9
Manufacturer
Analog Devices Inc.Texas Instruments
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Output Configuration
NegativePositive
Output Type
AdjustableFixed
Voltage - Input (Max)
-20V-10V-2.3V1.98V20V
Voltage - Output (Min/Fixed)
-19.5V-2.5V0V0.5V
Voltage - Output (Max)
-19.5V0V1.5V15V-
Voltage Dropout (Max)
0.053V @ 1A0.3V @ 200mA0.41V @ 500mA0.45V @ 500mA0.5V @ 200mA
Current - Output
200mA500mA1A
Current - Quiescent (Iq)
10 µA20 µA200 µA2.35 mA8 mA
Current - Supply (Max)
500 µA11 mA23 mA25 mA80 mA
PSRR
65dB ~ 48dB (1kHz ~ 10kHz)67dB ~ 35dB (10kHz ~ 1MHz)73dB (1MHz)108dB ~ 28dB (120Hz ~ 10MHz)117dB ~ 53dB (120Hz ~ 10MHz)
Control Features
Current Limit, EnableEnableEnable, Power Good, Soft Start
Protection Features
Current Limit, Thermal OverloadOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)Over Current, Over Temperature, Short CircuitOver Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Operating Temperature
-40°C ~ 125°C-40°C ~ 125°C (TA)-40°C ~ 125°C (TJ)
Package / Case
10-WFDFN Exposed Pad12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-WFDFN Exposed Pad16-WFQFN Exposed Pad, CSPSC-74A, SOT-753
Supplier Device Package
10-DFN (3x3)12-DFN (3x3)12-MSOP-EP16-LFCSP (3x3)SOT-23-5
Stocking Options
Environmental Options
Media
Marketplace Product
9Results
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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
SOT753
TPS72325QDBVRQ1
IC REG LIN -2.5V 200MA SOT23-5
Texas Instruments
2,547
In Stock
1 : ¥28.98000
Cut Tape (CT)
3,000 : ¥14.54543
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Negative
Fixed
1
-10V
-2.5V
-
0.5V @ 200mA
200mA
200 µA
500 µA
65dB ~ 48dB (1kHz ~ 10kHz)
Enable
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
Automotive
AEC-Q100
Surface Mount
SC-74A, SOT-753
SOT-23-5
10-WDFN
LT3045EDD#PBF
IC REG LIN POS PROG 500MA 10DFN
Analog Devices Inc.
10,580
In Stock
121 : ¥49.73711
Tube
-
Tube
Active
Positive
Adjustable
1
20V
0V
15V
0.45V @ 500mA
500mA
20 µA
25 mA
117dB ~ 53dB (120Hz ~ 10MHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
10-WFDFN Exposed Pad
10-DFN (3x3)
12 DFN
LT3093EDD#PBF
IC REG LIN NEG ADJ 200MA 12DFN
Analog Devices Inc.
44
In Stock
1 : ¥52.29000
Tube
-
Tube
Active
Negative
Adjustable
1
-20V
0V
-19.5V
0.3V @ 200mA
200mA
10 µA
80 mA
73dB (1MHz)
Current Limit, Enable
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C (TA)
-
-
Surface Mount
12-WFDFN Exposed Pad
12-DFN (3x3)
12-TSSOP EP
LT3093IMSE#PBF
IC REG LIN NEG ADJ 200MA 12MSOP
Analog Devices Inc.
782
In Stock
1 : ¥58.04000
Tube
-
Tube
Active
Negative
Adjustable
1
-20V
0V
-19.5V
0.3V @ 200mA
200mA
10 µA
80 mA
73dB (1MHz)
Current Limit, Enable
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C (TA)
-
-
Surface Mount
12-TSSOP (0.118", 3.00mm Width) Exposed Pad
12-MSOP-EP
12 DFN
LT3094EDD#PBF
IC REG LIN NEG ADJ 500MA 12DFN
Analog Devices Inc.
2,773
In Stock
1 : ¥66.50000
Tube
-
Tube
Active
Negative
Adjustable
1
-2.3V
-19.5V
0V
0.41V @ 500mA
500mA
2.35 mA
23 mA
108dB ~ 28dB (120Hz ~ 10MHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
-
-
Surface Mount
12-WFDFN Exposed Pad
12-DFN (3x3)
12 DFN
LT3045EDD-1#TRPBF
IC REG LIN POS PROG 500MA 12DFN
Analog Devices Inc.
2,657
In Stock
1 : ¥66.50000
Cut Tape (CT)
2,500 : ¥36.32478
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
20V
0V
15V
0.45V @ 500mA
500mA
20 µA
25 mA
117dB ~ 53dB (120Hz ~ 10MHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
12-WFDFN Exposed Pad
12-DFN (3x3)
10-WDFN
LT3045EDD#TRPBF
IC REG LIN POS PROG 500MA 10DFN
Analog Devices Inc.
2,472
In Stock
1 : ¥66.50000
Cut Tape (CT)
2,500 : ¥36.32478
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
20V
0V
15V
0.45V @ 500mA
500mA
20 µA
25 mA
117dB ~ 53dB (120Hz ~ 10MHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
10-WFDFN Exposed Pad
10-DFN (3x3)
12-TSSOP EP
LT3045EMSE-1#PBF
IC REG LIN POS PROG 500MA 12MSOP
Analog Devices Inc.
1,922
In Stock
1 : ¥66.50000
Tube
-
Tube
Active
Positive
Adjustable
1
20V
0V
15V
0.45V @ 500mA
500mA
20 µA
25 mA
117dB ~ 53dB (120Hz ~ 10MHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
12-TSSOP (0.118", 3.00mm Width) Exposed Pad
12-MSOP-EP
16-LFCSP-WQ
ADP1761ACPZ-R7
IC REG LINEAR POS ADJ 1A 16LFCSP
Analog Devices Inc.
3,505
In Stock
1 : ¥78.56000
Cut Tape (CT)
1,500 : ¥44.54994
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
1.98V
0.5V
1.5V
0.053V @ 1A
1A
8 mA
11 mA
67dB ~ 35dB (10kHz ~ 1MHz)
Enable, Power Good, Soft Start
Current Limit, Thermal Overload
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-WFQFN Exposed Pad, CSP
16-LFCSP (3x3)
Showing
of 9

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.