Integrated Circuits (ICs)

FAN2558S18X

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ON Semiconductor

LDO REGULATOR, 180 MA, LOW VOUT, WITH POWER GOOD

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Integrated Circuits (ICs)

FAN2558S18X

Active

ON Semiconductor

LDO REGULATOR, 180 MA, LOW VOUT, WITH POWER GOOD

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	FAN2558S18X

Control Features	Enable, Power Good
Current - Output	180 mA
Current - Quiescent (Iq)	150 çA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	SC-74A, SOT-753
Protection Features	Over Current, Over Temperature
PSRR	50 dB
Supplier Device Package	SOT-23-5
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	1.8 V

FAN2558 Series

Part	Output Configuration	Current - Quiescent (Iq)	Number of Regulators	Voltage - Input (Max) [Max]	Protection Features	PSRR	Current - Output	Control Features	Package / Case	Mounting Type	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Output (Min/Fixed)	Output Type
ON Semiconductor FAN2558MP12X	Positive	150 çA	1	5.5 V	Over Current Over Temperature	50 dB	180 mA	Enable Power Good	6-VDFN Exposed Pad	Surface Mount	6-DFN (2x2)	85 °C	-40 °C	1.2 V	1.81 mOhm
ON Semiconductor FAN2558S15X	Positive	150 çA	1	5.5 V	Over Current Over Temperature	50 dB	180 mA	Enable Power Good	SC-74A SOT-753	Surface Mount	SOT-23-5	85 °C	-40 °C	1.5 V	1.81 mOhm
ON Semiconductor FAN2558MP15X	Positive	150 çA	1	5.5 V	Over Current Over Temperature	50 dB	180 mA	Enable Power Good	6-VDFN Exposed Pad	Surface Mount	6-DFN (2x2)	85 °C	-40 °C	1.5 V	1.81 mOhm
ON Semiconductor FAN2558S25X	Positive	150 çA	1	5.5 V	Over Current Over Temperature	50 dB	180 mA	Enable Power Good	SC-74A SOT-753	Surface Mount	SOT-23-5	85 °C	-40 °C	2.5 V	1.81 mOhm
ON Semiconductor FAN2558MP18X	Positive	150 çA	1	5.5 V	Over Current Over Temperature	50 dB	180 mA	Enable Power Good	6-VDFN Exposed Pad	Surface Mount	6-DFN (2x2)	85 °C	-40 °C	1.8 V	1.81 mOhm
ON Semiconductor FAN2558S13X	Positive	150 çA	1	5.5 V	Over Current Over Temperature	50 dB	180 mA	Enable Power Good	SC-74A SOT-753	Surface Mount	SOT-23-5	85 °C	-40 °C	1.3 V	1.81 mOhm
ON Semiconductor FAN2558S18X	Positive	150 çA	1	5.5 V	Over Current Over Temperature	50 dB	180 mA	Enable Power Good	SC-74A SOT-753	Surface Mount	SOT-23-5	85 °C	-40 °C	1.8 V	1.81 mOhm
ON Semiconductor FAN2558S10X	Positive	150 çA	1	5.5 V	Over Current Over Temperature	50 dB	180 mA	Enable Power Good	SC-74A SOT-753	Surface Mount	SOT-23-5	85 °C	-40 °C	1 V	1.81 mOhm
ON Semiconductor FAN2558S38X	Positive	150 çA	1	5.5 V	Over Current Over Temperature	50 dB	180 mA	Enable Power Good	SC-74A SOT-753	Surface Mount	SOT-23-5	85 °C	-40 °C	3.8 V	1.81 mOhm
ON Semiconductor FAN2558S13X	Positive	150 çA	1	5.5 V	Over Current Over Temperature	50 dB	180 mA	Enable Power Good	SC-74A SOT-753	Surface Mount	SOT-23-5	85 °C	-40 °C	1.3 V	1.81 mOhm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.48
		10	$ 0.90
		25	$ 0.75
		100	$ 0.59
		250	$ 0.52
		500	$ 0.47
	Digi-Reel®	1	$ 1.48
		10	$ 0.90
		25	$ 0.75
		100	$ 0.59
		250	$ 0.52
		500	$ 0.47
ON Semiconductor	N/A	1	$ 0.31

Description

General part information

FAN2558 Series

The FAN255 low-voltage CMOS LDO features fixed or adjustable output voltage, 180mA load current, delayed power good output (open drain), and 1% output accuracy with excellent line and load regulation. An external bypass capacitor provides ultra-low noise operation.The FAN2558 low-voltage LDO incorporates both thermal shutdown and short-circuit protection. Output is stable with a 1µF, low ESR capacitor. The FAN2558 is available in 5-Lead SOT-23, 6-Lead SOT-23, and 2X2mm MLP-6 packages.FAN2558: Fixed Output LDO with Power Good outputFAN2558ADJ: Adjustable Output LDO with Power Good outputAvailable standard output voltages are 1.0, 1.2V, 1.3V, 1.5V, 1.8V, 2.5V, 3.3V, 3.5V, 3.6V and 3.8V. Custom output voltage options are also available.

Documents

Technical documentation and resources