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

Results: 11
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Output Configuration
NegativePositive
Voltage - Input (Max)
-20V-2.3V20V
Voltage - Output (Min/Fixed)
-19.5V0V
Voltage - Output (Max)
-19.5V0V15V
Voltage Dropout (Max)
0.3V @ 200mA0.35V @ 200mA (Typ)0.41V @ 500mA0.45V @ 500mA
Current - Output
200mA500mA
Current - Quiescent (Iq)
10 µA20 µA2.2 mA2.35 mA
Current - Supply (Max)
23 mA25 mA80 mA
PSRR
73dB (1MHz)108dB ~ 28dB (120Hz ~ 10MHz)117dB ~ 53dB (120Hz ~ 10MHz)117dB ~ 56dB (120Hz ~ 10MHz)
Control Features
Current Limit, EnableCurrent Limit, Enable, Power GoodEnable, Power GoodEnable, Power Good, Soft Start
Protection Features
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)Over Current, Over Temperature, Short CircuitOver Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)Over Temperature, Reverse Polarity
Operating Temperature
-40°C ~ 125°C (TJ)-40°C ~ 125°C-40°C ~ 150°C (TA)-40°C ~ 150°C (TJ)-40°C ~ 150°C
Package / Case
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad12-TSSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package
10-MSOP-EP12-MSOP-EP
Stocking Options
Environmental Options
Media
Marketplace Product
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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
Mounting Type
Package / Case
Supplier Device Package
12-TSSOP EP
LT3045EMSE-1#PBF
IC REG LIN POS PROG 500MA 12MSOP
Analog Devices Inc.
3,334
In Stock
1 : $8.10000
Tube
-
Tube
ActivePositiveAdjustable120V0V15V0.45V @ 500mA500mA20 µA25 mA117dB ~ 53dB (120Hz ~ 10MHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
12-TSSOP EP
LT3045EMSE#TRPBF
IC REG LIN POS PROG 500MA 12MSOP
Analog Devices Inc.
2,081
In Stock
1 : $8.10000
Cut Tape (CT)
2,500 : $4.42481
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable120V0V15V0.45V @ 500mA500mA20 µA25 mA117dB ~ 53dB (120Hz ~ 10MHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
12-TSSOP EP
LT3094EMSE#PBF
IC REG LIN NEG ADJ 500MA 12MSOP
Analog Devices Inc.
1,403
In Stock
1 : $8.10000
Tube
-
Tube
ActiveNegativeAdjustable1-2.3V-19.5V0V0.41V @ 500mA500mA2.35 mA23 mA108dB ~ 28dB (120Hz ~ 10MHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 125°CSurface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
12-TSSOP EP
LT3094EMSE#TRPBF
IC REG LIN NEG ADJ 500MA 12MSOP
Analog Devices Inc.
1,203
In Stock
1 : $8.10000
Cut Tape (CT)
2,500 : $4.42481
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNegativeAdjustable1-2.3V-19.5V0V0.41V @ 500mA500mA2.35 mA23 mA108dB ~ 28dB (120Hz ~ 10MHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 125°CSurface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
12-TSSOP EP
LT3045IMSE#TRPBF
IC REG LIN POS PROG 500MA 12MSOP
Analog Devices Inc.
4,224
In Stock
1 : $9.35000
Cut Tape (CT)
2,500 : $5.10757
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveAdjustable120V0V15V0.45V @ 500mA500mA20 µA25 mA117dB ~ 53dB (120Hz ~ 10MHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
12-TSSOP EP
LT3094IMSE#PBF
IC REG LIN NEG ADJ 500MA 12MSOP
Analog Devices Inc.
516
In Stock
1 : $9.35000
Tube
-
Tube
ActiveNegativeAdjustable1-2.3V-19.5V0V0.41V @ 500mA500mA2.35 mA23 mA108dB ~ 28dB (120Hz ~ 10MHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 125°CSurface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
12-TSSOP EP
LT3045IMSE#PBF
IC REG LIN POS PROG 500MA 12MSOP
Analog Devices Inc.
0
In Stock
Check Lead Time
1 : $9.35000
Tube
-
Tube
ActivePositiveAdjustable120V0V15V0.45V @ 500mA500mA20 µA25 mA117dB ~ 53dB (120Hz ~ 10MHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
12-TSSOP EP
LT3093HMSE#PBF
IC REG LIN NEG ADJ 200MA 12MSOP
Analog Devices Inc.
163
In Stock
1 : $7.93000
Tube
-
Tube
ActiveNegativeAdjustable1-20V0V-19.5V0.3V @ 200mA200mA10 µA80 mA73dB (1MHz)Current Limit, EnableOver Current, Over Temperature, Short Circuit-40°C ~ 150°C (TA)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
12-TSSOP EP
LT3094HMSE#PBF
IC REG LIN NEG ADJ 500MA 12MSOP
Analog Devices Inc.
314
In Stock
1 : $10.36000
Tube
-
Tube
ActiveNegativeAdjustable1-2.3V-19.5V0V0.41V @ 500mA500mA2.35 mA23 mA108dB ~ 28dB (120Hz ~ 10MHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 150°C (TJ)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
10 MSOP EP
LT3042HMSE#PBF
IC REG LIN POS ADJ 200MA 10MSOP
Analog Devices Inc.
73
In Stock
1 : $8.10000
Tube
-
Tube
ActivePositiveAdjustable120V0V15V0.35V @ 200mA (Typ)200mA--117dB ~ 56dB (120Hz ~ 10MHz)Current Limit, Enable, Power GoodOver Temperature, Reverse Polarity-40°C ~ 150°CSurface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad10-MSOP-EP
12-TSSOP EP
LT3045HMSE#TRPBF
IC REG LIN POS PROG 500MA 12MSOP
Analog Devices Inc.
0
In Stock
Check Lead Time
2,500 : $5.65903
Tape & Reel (TR)
-
Tape & Reel (TR)
ActivePositiveAdjustable120V0V15V0.45V @ 500mA500mA2.2 mA25 mA117dB ~ 53dB (120Hz ~ 10MHz)Enable, Power GoodOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)-40°C ~ 150°C (TJ)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
Showing
of 11

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.