IFX25001ME Series

The IFX25001ME series from Infineon Technologies AG consists of low dropout (LDO) voltage regulators housed in a compact SOT-223 package. These regulators are designed to provide a stable power supply by maintaining a consistent output voltage even when the input voltage fluctuates slightly. They are particularly useful in portable devices and battery-powered applications where space is limited and stability is crucial.

If you're working on projects involving battery-operated electronics or small form-factor devices, these LDOs are a go-to choice. They offer a dropout voltage as low as 100 mV, which means they can maintain regulation even when the input voltage is very close to the output voltage. This feature is especially beneficial in systems where minimizing power loss is important.

One thing worth noting is their efficiency. Despite the low dropout voltage, these regulators are designed to be energy-efficient, making them suitable for applications where power consumption needs to be kept to a minimum. Engineers tend to reach for this when they need a reliable, space-saving solution for stabilizing power supplies without compromising on performance or efficiency.

Mfr Part #	Quantity Available	Price	Category	Voltage Rating	Load Regulation	Current - Output	Voltage - Supply	Number of Outputs	Operating Temperature	Output Type	Current - Quiescent (Max)	Packaging	Mounting Type	Package / Case	Standard Package	Voltage - Input (Min)	Line Regulation	Part # Aliases	Factory Pack Quantity	RoHS	Mounting Style	Series	Accuracy	Current - Quiescent (Iq)	Type	Polarity	Other Names	Regulator Topology	Number of Regulators	Supplier Device Package	Manufacturer	MOQ	Unit Pack	Automotive	Leadfree Defin	Tolerance	Overload Protection	Current - Short Circuit Rating (SCCR)	Mode	Matchcode	Standard Leadtime	Operating Temperature - Junction	Tariff No	Voltage - Continuous Operating (Max) (MCOV)	Weight	Number of Pins	Material Finish	Standard Package Name	EU RoHS	Width	Tab Width	Lead Style	Length - Overall	Package Quantity	Number of Positions	Shell Size - Insert	Features	Printed Circuit Board	PSRR
2 IFX25001ME V25 LDO Voltage Regulators Low Dropout Voltage Regulator IC REG LDO 2.5V 0.4A SOT223-4 Infineon Technologies	943	1: ¥5.848	-	2.5 V	70 mV	400mA	1V @ 300mA	1	-40°C ~ 125°C	Fixed	400mA	Tape & Reel (TR)	Surface Mount	TO-261-4, TO-261AA	1,000	2.5V	-	IFX25001MEV25HTSA1 SP000623288	1000	Lead free / RoHS Compliant	SMD/SMT	IFX25001	-	-	-	-	IFX25001ME V25INCT	Positive Fixed	1	PG-SOT223-4	Infineon Technologies	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 IFX25001ME V33 LDO Voltage Regulators Low Dropout Voltage Regulator IC REG LDO 3.3V 0.4A SOT223-4 IC, LDO REG, 3.3V, 400MA, SOT223-4 Infineon Technologies	4362	1: ¥5.644	-	3.3 V	70 mV	400mA	0.7V @ 300mA	1 Output	-40°C ~ 125°C	-	400mA	Tape & Reel (TR)	Surface Mount	TO-261-4, TO-261AA	1,000	3.3V	-	IFX25001MEV33HTSA1 SP000623166	1000	Lead free / RoHS Compliant	SMD/SMT	IFX25001	-	-	-	-	IFX25001ME V33INCT	Positive Fixed	1	PG-SOT223-4	-	-	-	-	-	-	-	-	-	-	-	-	85423190	:40V	0.000006	:3	:MSL 1 - Unlimited	-	-	-	-	-	-	-	-	-	-	-	-
IFX25001MEV33 LDO Regulator Pos 3.3V 0.4A 4-Pin(3+Tab) SOT-223 LDO.VREG 3,3V 0,4A SOT223-4 Infineon LDO 稳压器, 400mA, 3.3 V输出 4%, 4.7 → 45 V输入, 3针 SOT-223封装 infineon technologies	10	1: ¥4.88	-	4.7 V	70 mV	0.4 A	0.7@300mA V	1	-40 to 125 °C	Fixed	0.22 mA	REEL	Surface Mount	4SOT-223	Tape & Reel	-	25 mV	-	-	-	-	-	±4 %	0.1mA	Linear	Positive	-	-	-	-	-	1000	1000	NO	RoHS-conform	4%	YES	YES	POS	IFX25001MEV33	10 weeks	-40°C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
IFX25001MEV25 LDO Regulator Pos 2.5V 0.4A 4-Pin(3+Tab) SOT-223 LDO.VREG 2,5V 0,4A SOT223-4 infineon technologies	10	1: ¥4.88	-	4.7 V	70 mV	0.4 A	1@300mA V	1	-40 to 125 °C	Fixed	0.22 mA	REEL	Surface Mount	4SOT-223	Tape & Reel	-	25 mV	-	-	-	-	-	±4 %	0.1mA	Linear	Positive	-	-	-	-	-	1000	1000	NO	RoHS-conform	4%	YES	YES	POS	IFX25001MEV25	10 weeks	-40°C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
IFX25001MEV25HTSA1 LDO Regulator Pos 2.5V 0.4A 4-Pin(3+Tab) SOT-223 Infineon Technologies AG	1150	985: ¥2.5908	-	2.5	70mV	0.4	1@300mA	1	125	Fixed	0.22	-	Surface Mount	-	-	2@300mA	25mV	-	-	-	-	-	±4	-	LDO	Positive	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	SOT-223	Compliant	3.5	Tab	Gull-wing	6.5	SOT-223	4	1.6	Current Limit\|Reverse Polarity Pr...	3	-
IFX25001MEV25XT LINEAR VOLTAGE REGULATOR Infineon Technologies	0		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
IFX25001MEV33XT LINEAR VOLTAGE REGULATOR Infineon Technologies	0		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
IFX25001MEV33HTSA1 INDUSTRIAL STANDARD PROD LDO Voltage Regulators Low Dropout Voltage Regulator INFINEON	830	1: ¥5.644	-	2.5 V, 3.3 V, 5 V, 8.5 V, 10 V	40 mV	400 mA	250 mV	1 Output	- 40 C	Fixed	-	Reel	-	SOT-223-4	-	45 V	10 mV	IFX25001ME IFX25001MEV33XT SP000623166 V33	1000	RoHS Compliant	SMD/SMT	IFX25001	-	100 uA	-	-	-	-	-	-	Infineon Technologies	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	60 dB

cigen-IFX25001ME

Series Images (5)

Documents & Media

Frequently Asked Questions

IFX25001ME - Part List

Voltage - Supply

Voltage Rating

Current - Output

Voltage - Input (Min)

Operating Temperature

Part # Aliases

Load Regulation

Current - Quiescent (Max)

Packaging

Package / Case

Line Regulation

Other Names

Standard Package

RoHS

Number of Outputs

Accuracy

Current - Quiescent (Iq)

Type

Matchcode