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

Results: 4
Manufacturer
Infineon TechnologiesMicrochip TechnologyonsemiTexas Instruments
Series
-OPTIREG™
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Product Status
ActiveLast Time Buy
Output Type
AdjustableFixed
Voltage - Input (Max)
5.5V6V7V40V
Voltage - Output (Min/Fixed)
1.2V1.24V3.3V5V
Voltage - Output (Max)
5.4V-
Voltage Dropout (Max)
0.425V @ 250mA0.6V @ 3A-
Current - Output
300mA500mA3A
Current - Quiescent (Iq)
5 µA95 µA4 mA
Current - Supply (Max)
82 µA10 mA
PSRR
59dB (100Hz)73dB ~ 57dB (120Hz)75dB (1kHz)-
Control Features
Delay, Enable, ResetEnable
Protection Features
Over Current, Over TemperatureOver Current, Over Temperature, Reverse PolarityOver Current, Over Temperature, Short Circuit
Operating Temperature
-40°C ~ 125°C-40°C ~ 150°C (TJ)-40°C ~ 85°C (TA)
Package / Case
SOT-23-5 Thin, TSOT-23-5TO-252-6, DPAK (5 Leads + Tab)TO-263-6, D2PAK (5 Leads + Tab), TO-263BATO-263-8, D2PAK (7 Leads + Tab), TO-263CA
Supplier Device Package
5-TSOPPG-TO263-7-1TO-252-5TO-263 (DDPAK-5)
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
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
TO-252-5
MIC35302WD-TR
IC REG LINEAR POS ADJ 3A TO252-5
Microchip Technology
15,681
In Stock
1 : ¥12.84000
Cut Tape (CT)
2,500 : ¥9.69142
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
1.24V
5.4V
0.6V @ 3A
3A
-
-
-
Enable
Over Current, Over Temperature, Reverse Polarity
-40°C ~ 125°C
-
-
Surface Mount
TO-252-6, DPAK (5 Leads + Tab)
TO-252-5
5-TSOP
NCP114ASN120T1G
IC REG LINEAR 1.2V 300MA 5TSOP
onsemi
80,795
In Stock
1 : ¥2.21000
Cut Tape (CT)
3,000 : ¥0.47844
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
1.2V
-
-
300mA
95 µA
-
75dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-5 Thin, TSOT-23-5
5-TSOP
D2PAK5
LP3856ES-3.3/NOPB
IC REG LIN 3.3V 3A DDPAK/TO263-5
Texas Instruments
256
In Stock
1 : ¥49.51000
Tube
-
Tube
Active
Positive
Fixed
1
7V
3.3V
-
0.6V @ 3A
3A
4 mA
10 mA
73dB ~ 57dB (120Hz)
Enable
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
TO-263 (DDPAK-5)
TO-263-7
TLS850D0TAV50ATMA1
IC REG LINEAR 5V 500MA TO263-7-1
Infineon Technologies
641
In Stock
1 : ¥25.94000
Cut Tape (CT)
1,000 : ¥13.69707
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Last Time Buy
Positive
Fixed
1
40V
5V
-
0.425V @ 250mA
500mA
5 µA
82 µA
59dB (100Hz)
Delay, Enable, Reset
Over Current, Over Temperature, Short Circuit
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount
TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
PG-TO263-7-1
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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.