Integrated Circuits (ICs)

LM1117MPX-25NOPB

Active

ON Semiconductor

LDO, FIXED, 2.8V, 0.8A, 0 TO 125DEG C ROHS COMPLIANT: YES

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsTechnical Data Sheet EN Datasheet +1

Integrated Circuits (ICs)

LM1117MPX-25NOPB

Active

ON Semiconductor

LDO, FIXED, 2.8V, 0.8A, 0 TO 125DEG C ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsTechnical Data Sheet EN Datasheet +1

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LM1117MPX-25NOPB

Current - Output	800 mA
Current - Quiescent (Iq)	10 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	0 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	TO-261AA, TO-261-4
Protection Features	Over Current, Over Temperature
PSRR	68 dB
Supplier Device Package	SOT-223
Voltage - Input (Max) [Max]	20 V
Voltage - Output (Min/Fixed)	2.5 V
Voltage Dropout (Max) [Max]	1.2 V

LM1117I Series

800-mA 15-V linear voltage regulator

Part	Package / Case	Protection Features	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Output (Min/Fixed)	Voltage - Input (Max) [Max]	Output Configuration	PSRR	Voltage Dropout (Max) [Max]	Supplier Device Package	Current - Output	Number of Regulators	Output Type	Mounting Type	Current - Quiescent (Iq)	Voltage - Output (Max) [Max]	Output Type
ON Semiconductor LM1117MPX-25NOPB	TO-261-4 TO-261AA	Over Current Over Temperature	0 °C	125 °C	2.5 V	20 V	Positive	68 dB	1.2 V	SOT-223	800 mA	1	1.81 mOhm	Surface Mount	10 mA
ON Semiconductor LM1117IMPX-ADJNOPB	TO-261-4 TO-261AA	Over Current Over Temperature	-40 °C	125 °C	1.25 V	20 V	Positive	73 dB	1.2 V	SOT-223	800 mA	1		Surface Mount		13.8 V	Adjustable
ON Semiconductor LM1117MPX-ADJNOPB	TO-261-4 TO-261AA	Over Current Over Temperature	0 °C	125 °C	1.25 V	20 V	Positive	73 dB	1.2 V	SOT-223	800 mA	1		Surface Mount		13.8 V	Adjustable
ON Semiconductor LM1117MPX-50NOPB	TO-261-4 TO-261AA	Over Current Over Temperature	0 °C	125 °C	5 V	20 V	Positive	61 dB	1.2 V	SOT-223	800 mA	1	1.81 mOhm	Surface Mount	10 mA
ON Semiconductor LM1117MPX-33NOPB	TO-261-4 TO-261AA	Over Current Over Temperature	0 °C	125 °C	3.3 V	20 V	Positive	64 dB	1.2 V	SOT-223	800 mA	1	1.81 mOhm	Surface Mount	10 mA

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	$ 1.11
		10	$ 0.66
		25	$ 0.55
		100	$ 0.43
		250	$ 0.37
		500	$ 0.33
		1000	$ 0.30
	Digi-Reel®	1	$ 1.11
		10	$ 0.66
		25	$ 0.55
		100	$ 0.43
		250	$ 0.37
		500	$ 0.33
		1000	$ 0.30
	Tape & Reel (TR)	4000	$ 0.22
Newark	Each (Supplied on Cut Tape)	1	$ 0.55
		10	$ 0.54
		25	$ 0.48
		50	$ 0.42
		100	$ 0.36
		250	$ 0.35
		500	$ 0.33
		1000	$ 0.29
ON Semiconductor	N/A	1	$ 0.23

Description

General part information

LM1117I Series

The LM1117 is a low dropout voltage regulator with a dropout of 1.2 V at 800 mA of load current.The LM1117 is available in an adjustable version, which can set the output voltage from 1.25 to 13.8 V with only two external resistors. In addition, it is available in five fixed voltages, 1.8 V, 2.5 V, 3.3 V, and 5 V.The LM1117 offers current limiting and thermal shutdown. Its circuit is trimmed to assure output voltage accuracy to within ±1%.A minimum of 10-µF ceramic or tantalum capacitor is required at the output to improve the transient response and stability.LM1117MPX-ADJ/NOPB Equivalent

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet

Package Drawing-318H-01-SOT-223 4 LEAD

Package Drawing