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

Results: 3
Manufacturer
Analog Devices Inc.Texas Instruments
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Output Type
AdjustableProgrammable
Voltage - Input (Max)
1.98V3V5.5V
Voltage - Output (Min/Fixed)
0.5V0.8V
Voltage - Output (Max)
1.5V1.8V3.6V
Voltage Dropout (Max)
0.15V @ 5A0.16V @ 1.5A-
Current - Output
1.5A5A
Current - Quiescent (Iq)
1.5 mA17 mA
Current - Supply (Max)
10 mA25 mA
PSRR
50dB ~ 30dB (1kHz ~ 300kHz)61dB ~ 33dB (10kHz ~ 1MHz)66dB (120Hz)
Protection Features
Current Limit, Thermal OverloadOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Operating Temperature
-40°C ~ 125°C-40°C ~ 125°C (TJ)
Package / Case
16-WFQFN Exposed Pad, CSP20-VQFN Exposed Pad28-WFQFN Exposed Pad
Supplier Device Package
16-LFCSP (3x3)20-VQFN (5x5)28-QFN (4x5)
Stocking Options
Environmental Options
Media
Marketplace Product
3Results
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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
RGW-20-QFN Pkg
TPS74801RGWR
IC REG LIN POS ADJ 1.5A 20VQFN
Texas Instruments
8,682
In Stock
1 : ¥18.28000
Cut Tape (CT)
3,000 : ¥8.37316
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
0.8V
3.6V
0.16V @ 1.5A
1.5A
-
-
50dB ~ 30dB (1kHz ~ 300kHz)
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)
28-QFN_05-08-1712 rev B
LT3071EUFD#PBF
IC REG LIN POS PROG 5A 28QFN
Analog Devices Inc.
939
In Stock
1 : ¥90.54000
Tube
-
Tube
Active
Positive
Programmable
1
3V
0.8V
1.8V
0.15V @ 5A
5A
1.5 mA
10 mA
66dB (120Hz)
Enable, Power Good, Soft Start
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 125°C
Surface Mount
28-WFQFN Exposed Pad
28-QFN (4x5)
16 LFCSP EP
ADP1765ACPZ-R7
IC REG LINEAR POS ADJ 5A 16LFCSP
Analog Devices Inc.
2,387
In Stock
1 : ¥167.13000
Cut Tape (CT)
1,500 : ¥102.23171
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
1.98V
0.5V
1.5V
-
5A
17 mA
25 mA
61dB ~ 33dB (10kHz ~ 1MHz)
Enable, Power Good, Soft Start
Current Limit, Thermal Overload
-40°C ~ 125°C (TJ)
Surface Mount
16-WFQFN Exposed Pad, CSP
16-LFCSP (3x3)
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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.