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

Results: 4
Manufacturer
Diodes IncorporatedRohm SemiconductorSTMicroelectronicsTexas Instruments
Series
-AZ1117I
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Voltage - Input (Max)
15V25V26V30V
Voltage - Output (Min/Fixed)
2.5V3.3V8V10V
Voltage Dropout (Max)
0.7V @ 2A1V @ 1A1.3V @ 800mA-
Current - Output
100mA1A2A
Current - Quiescent (Iq)
120 µA5.5 mA6 mA10 mA
Current - Supply (Max)
6 mA15 mA
PSRR
45dB (120Hz)55dB (120Hz)63dB (120Hz)70dB (120Hz)
Control Features
-Enable
Protection Features
Over Current, Over Temperature, Over VoltageOver Current, Over Temperature, Reverse Polarity, Short CircuitOver Current, Over Temperature, Short CircuitThermal Shutdown
Operating Temperature
-40°C ~ 125°C-40°C ~ 125°C (TJ)-40°C ~ 85°C0°C ~ 125°C
Package / Case
HRP-5 (5 Leads + Tab)TO-243AATO-261-4, TO-261AA
Supplier Device Package
HRP-5SOT-223-3SOT-223-4SOT-89-3
Stocking Options
Environmental Options
Media
Marketplace Product
4Results
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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
SOT-223-3
AZ1117IH-3.3TRG1
IC REG LINEAR 3.3V 1A SOT223
Diodes Incorporated
127,712
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
SOT-89 SERIES
L78L08ACUTR
IC REG LINEAR 8V 100MA SOT89-3
STMicroelectronics
6,533
In Stock
1 : ¥3.40000
Cut Tape (CT)
2,500 : ¥1.19779
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
8V
-
-
100mA
5.5 mA
6 mA
45dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
Surface Mount
TO-243AA
SOT-89-3
SOT223-3L
LM2940IMP-10/NOPB
IC REG LINEAR 10V 1A SOT223-4
Texas Instruments
17,264
In Stock
1 : ¥11.99000
Cut Tape (CT)
1,000 : ¥7.16305
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
26V
10V
-
1V @ 1A
1A
10 mA
15 mA
63dB (120Hz)
-
Over Current, Over Temperature, Reverse Polarity, Short Circuit
-40°C ~ 85°C
Surface Mount
TO-261-4, TO-261AA
SOT-223-4
HRP-5
BA25DD0WHFP-TR
IC REG LINEAR 2.5V 2A HRP-5
Rohm Semiconductor
43
In Stock
1 : ¥22.82000
Cut Tape (CT)
2,000 : ¥11.03033
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
25V
2.5V
-
0.7V @ 2A
2A
120 µA
-
55dB (120Hz)
Enable
Over Current, Over Temperature, Over Voltage
-40°C ~ 125°C
Surface Mount
HRP-5 (5 Leads + Tab)
HRP-5
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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.