LF50ABP - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

LF50ABP
Manufacturer

ST Microelectronics
ChipWorker Part#

CW22391138
Category

Voltage Regulator
Package

TO-220-3
Description

STMICROELECTRONICS LF50ABP Fixed LDO Voltage Regulator, 3V to 16V, 400mV Dropout, 5Vout, 0.5Aout, TO-220-3
Documentation

Datasheet

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LF50ABP Specifications

Attribute	Attribute Value

Part Number	LF50ABP
Manufacturer	ST Microelectronics
ChipWorker Part#	CW22391138
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	3 Pin
Case/Package	TO-220-3
Operating Voltage	6V ~ 16V
Number of Outputs	1 Output
Input Voltage (DC)	16.0V (max)
Output Voltage	5 V
Output Current	500 mA
Supply Current	1mA ~ 12mA
Number of Positions	3 Position
Quiescent Current	0.5 mA
voltage rating	400 mV
Input Voltage (Max)	16 V
Input Voltage (Min)	3 V
Output Voltage (Min)	5 V
Output Current (Max)	500 mA
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Accuracy	±1 %
Input Voltage	16 V
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Size-Length	10.4 mm
Size-Width	4.6 mm
Size-Height	9.3 mm
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	Compliant with Exemption
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
HK STC License	NLR

Product Description

The LF50ABP is a 5V fixed output very low-dropout (LDO) Linear Regulator. The low drop voltage (0.45V) and low quiescent current make it particularly suitable for low-noise, low power applications and especially in battery powered systems. The device requires a capacitor of only 2.2µF for stability, saving board space.
Internal current and thermal limit
80dB Supply voltage rejection (typical)
±1% at 25°C Accuracy

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