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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)
PSRR
Control Features
Protection Features
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
DFN(PLP)1010-4B
RP123K281D-TR
IC REG LIN 2.8V 250MA DFN1010-4
Nisshinbo Micro Devices Inc.
9,825
In Stock
1 : $1.08000
Cut Tape (CT)
10,000 : $0.46500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V2.8V-0.165V @ 250mA250mA25 µA90dB ~ 65dB (1kHz ~ 100kHz)EnableOver Current-40°C ~ 85°C (TA)Surface Mount4-UDFN Exposed PadDFN(PLP)1010-4B
DFN(PLP)1010-4B
RP123K271D5-TR
IC REG LIN 2.7V 250MA DFN1010-4
Nisshinbo Micro Devices Inc.
4,000
In Stock
1 : $1.08000
Cut Tape (CT)
10,000 : $0.46500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V2.7V-0.175V @ 250mA250mA25 µA90dB ~ 65dB (1kHz ~ 100kHz)EnableOver Current-40°C ~ 85°C (TA)Surface Mount4-UDFN Exposed PadDFN(PLP)1010-4B
DFN(PLP)1010-4B
RP123K451D-TR
IC REG LIN 4.5V 250MA DFN1010-4
Nisshinbo Micro Devices Inc.
9,722
In Stock
1 : $1.08000
Cut Tape (CT)
10,000 : $0.46500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V4.5V-0.145V @ 250mA250mA25 µA90dB ~ 65dB (1kHz ~ 100kHz)EnableOver Current-40°C ~ 85°C (TA)Surface Mount4-UDFN Exposed PadDFN(PLP)1010-4B
DFN(PLP)1010-4B
RP123K431D-TR
IC REG LIN 4.3V 250MA DFN1010-4
Nisshinbo Micro Devices Inc.
10,000
In Stock
1 : $1.08000
Cut Tape (CT)
10,000 : $0.46500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V4.3V-0.145V @ 250mA250mA25 µA90dB ~ 65dB (1kHz ~ 100kHz)EnableOver Current-40°C ~ 85°C (TA)Surface Mount4-UDFN Exposed PadDFN(PLP)1010-4B
RP118Z121D5-TR-F
RP123Z161B-TR-F
IC REG LIN 1.6V 250MA WLCSP-4-P8
Nisshinbo Micro Devices Inc.
4,975
In Stock
1 : $1.12000
Cut Tape (CT)
5,000 : $0.48000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V1.6V--250mA25 µA90dB ~ 65dB (1kHz ~ 100kHz)EnableOver Current-40°C ~ 85°C (TA)Surface Mount4-XFBGA, WLCSPWLCSP-4-P8
DFN(PLP)1010-4B
RP123K331D-TR
IC REG LIN 3.3V 250MA DFN1010-4
Nisshinbo Micro Devices Inc.
8,855
In Stock
1 : $1.08000
Cut Tape (CT)
10,000 : $0.46500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V3.3V-0.155V @ 250mA250mA25 µA90dB ~ 65dB (1kHz ~ 100kHz)EnableOver Current-40°C ~ 85°C (TA)Surface Mount4-UDFN Exposed PadDFN(PLP)1010-4B
DFN(PLP)1010-4B
RP123K401D-TR
IC REG LINEAR 4V 250MA DFN1010-4
Nisshinbo Micro Devices Inc.
14,219
In Stock
1 : $1.08000
Cut Tape (CT)
10,000 : $0.46500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V4V-0.145V @ 250mA250mA25 µA90dB ~ 65dB (1kHz ~ 100kHz)EnableOver Current-40°C ~ 85°C (TA)Surface Mount4-UDFN Exposed PadDFN(PLP)1010-4
DFN(PLP)1010-4B
RP123K181D-TR
IC REG LIN 1.8V 250MA DFN1010-4
Nisshinbo Micro Devices Inc.
9,429
In Stock
1 : $1.08000
Cut Tape (CT)
10,000 : $0.46500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V1.8V-0.23V @ 250mA250mA25 µA90dB ~ 65dB (1kHz ~ 100kHz)EnableOver Current-40°C ~ 85°C (TA)Surface Mount4-UDFN Exposed PadDFN(PLP)1010-4B
DFN(PLP)1010-4B
RP123K351D-TR
IC REG LIN 3.5V 250MA DFN1010-4
Nisshinbo Micro Devices Inc.
0
In Stock
1 : $1.08000
Cut Tape (CT)
10,000 : $0.46500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePositiveFixed15.5V3.5V-0.155V @ 250mA250mA25 µA90dB ~ 65dB (1kHz ~ 100kHz)EnableOver Current-40°C ~ 85°C (TA)Surface Mount4-UDFN Exposed PadDFN(PLP)1010-4B
Showing
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Voltage Regulators - Linear


Linear voltage regulators 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.