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

Results: 4
Manufacturer
Diodes IncorporatedRohm SemiconductorTexas Instruments
Series
-AZ1117I
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Product Status
ActiveNot For New Designs
Voltage - Input (Max)
5.5V15V26.5V40V
Voltage - Output (Min/Fixed)
1.8V3.3V
Voltage Dropout (Max)
0.3V @ 300mA0.7V @ 500mA1V @ 100mA1.3V @ 800mA
Current - Output
150mA300mA1A
Current - Quiescent (Iq)
2.5 µA60 µA0.5 mA6 mA
Current - Supply (Max)
25 µA2.5 mA
PSRR
68dB ~ 28dB (100Hz ~ 100kHz)70dB (120Hz)-
Control Features
-Enable
Protection Features
Current Limit, Thermal ShutdownCurrent Limit, Thermal Shutdown, UVLOOver Current, Over TemperatureThermal Shutdown
Operating Temperature
-40°C ~ 125°C (TJ)-25°C ~ 85°C (TA)
Package / Case
8-SOIC (0.154", 3.90mm Width) Exposed PadSC-74A, SOT-753TO-243AATO-261-4, TO-261AA
Supplier Device Package
8-HTSOP-JSOT-223-3SOT-23-5SOT-89-3
Stocking Options
Environmental Options
Media
Marketplace Product
4Results
Showing
of 4
Compare
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
SOT-223-3
AZ1117IH-3.3TRG1
IC REG LINEAR 3.3V 1A SOT223
Diodes Incorporated
166,078
In Stock
1 : ¥3.23000
Cut Tape (CT)
4,000 : ¥0.91237
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
15V
3.3V
-
1.3V @ 800mA
1A
6 mA
-
70dB (120Hz)
-
Thermal Shutdown
-40°C ~ 125°C (TJ)
Surface Mount
TO-261-4, TO-261AA
SOT-223-3
SOT753
TLV74318PDBVR
IC REG LINEAR 1.8V 300MA SOT23-5
Texas Instruments
10,471
In Stock
1 : ¥2.47000
Cut Tape (CT)
3,000 : ¥0.43841
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
1.8V
-
0.3V @ 300mA
300mA
60 µA
-
68dB ~ 28dB (100Hz ~ 100kHz)
Enable
Current Limit, Thermal Shutdown, UVLO
-40°C ~ 125°C (TJ)
Surface Mount
SC-74A, SOT-753
SOT-23-5
8-HTSOP-J
BD33FC0WEFJ-E2
IC REG LINEAR 3.3V 1A 8HTSOP
Rohm Semiconductor
10,646
In Stock
This product has a maximum purchase limit
1 : ¥7.99000
Cut Tape (CT)
2,500 : ¥4.25061
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
26.5V
3.3V
-
0.7V @ 500mA
1A
0.5 mA
2.5 mA
-
Enable
Over Current, Over Temperature
-25°C ~ 85°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
AP7387Q-30Y-13
AP7381-33Y-13
IC REG LINEAR 3.3V 150MA SOT89
Diodes Incorporated
11,399
In Stock
1 : ¥3.78000
Cut Tape (CT)
2,500 : ¥0.84479
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs
Positive
Fixed
1
40V
3.3V
-
1V @ 100mA
150mA
2.5 µA
25 µA
-
-
Current Limit, Thermal Shutdown
-40°C ~ 125°C (TJ)
Surface Mount
TO-243AA
SOT-89-3
Showing
of 4

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.