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

Results: 4
Manufacturer
Analog Devices Inc.Diodes IncorporatedSTMicroelectronicsTexas Instruments
Series
-AZ1117C
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Output Type
AdjustableFixed
Voltage - Input (Max)
5.5V13V15V
Voltage - Output (Min/Fixed)
0.8V1.2V5V
Voltage - Output (Max)
2.4V3.6V-
Voltage Dropout (Max)
0.21V @ 600mA0.24V @ 3A0.7V @ 800mA1.3V @ 800mA
Current - Output
600mA800mA1A3A
Current - Quiescent (Iq)
180 µA6 mA7 mA
Current - Supply (Max)
10 mA35 mA
PSRR
64dB (120Hz)70dB (120Hz)73dB ~ 50dB (1kHz ~ 800kHz)94dB ~ 61dB (1kHz ~ 1MHz)
Control Features
-EnableEnable, Power Good, Soft Start
Protection Features
Over Current, Over TemperatureOver Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)Thermal Shutdown
Operating Temperature
-40°C ~ 125°C-20°C ~ 125°C (TJ)
Package / Case
8-WFDFN Exposed Pad, CSP20-VQFN Exposed PadTO-252-3, DPAK (2 Leads + Tab), SC-63TO-261-4, TO-261AA
Supplier Device Package
8-LFCSP-WD (3x3)20-VQFN (5x5)DPAKSOT-223-3
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
RGW-20-QFN Pkg
TPS74401RGWT
IC REG LINEAR POS ADJ 3A 20VQFN
Texas Instruments
1,818
In Stock
1 : ¥71.92000
Cut Tape (CT)
250 : ¥51.38000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
0.8V
3.6V
0.24V @ 3A
3A
-
-
73dB ~ 50dB (1kHz ~ 800kHz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
Surface Mount
20-VQFN Exposed Pad
20-VQFN (5x5)
SOT-223-3
AZ1117CH-1.2TRG1
IC REG LINEAR 1.2V 1A SOT223
Diodes Incorporated
15,141
In Stock
252,000
Factory
1 : ¥3.74000
Cut Tape (CT)
4,000 : ¥0.82530
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
15V
1.2V
-
1.3V @ 800mA
1A
6 mA
-
70dB (120Hz)
-
Thermal Shutdown
-20°C ~ 125°C (TJ)
Surface Mount
TO-261-4, TO-261AA
SOT-223-3
MFG_DPAK(TO252-3)
LD29080DT50R
IC REG LINEAR 5V 800MA DPAK
STMicroelectronics
4,593
In Stock
1 : ¥24.22000
Cut Tape (CT)
2,500 : ¥3.88931
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
13V
5V
-
0.7V @ 800mA
800mA
180 µA
35 mA
64dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
8-LFCSP-WD
ADM7155ACPZ-02-R7
IC REG LIN POS ADJ 600MA 8LFCSP
Analog Devices Inc.
0
In Stock
Check Lead Time
1 : ¥57.22000
Cut Tape (CT)
1,500 : ¥32.46277
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
1.2V
2.4V
0.21V @ 600mA
600mA
7 mA
10 mA
94dB ~ 61dB (1kHz ~ 1MHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
Surface Mount
8-WFDFN Exposed Pad, CSP
8-LFCSP-WD (3x3)
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.