LE50CZ - ST Microelectronics

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

Part No

LE50CZ
Manufacturer

ST Microelectronics
ChipWorker Part#

CW91815959
Category

Voltage Regulator
Package

TO-92-3
Description

STMICROELECTRONICS LE50CZ Fixed LDO Voltage Regulator, 7V to 18V, 200mV Dropout, 5Vout, 350mAout, TO-92-3
Documentation

Datasheet

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LE50CZ Specifications

Attribute	Attribute Value

Part Number	LE50CZ
Manufacturer	ST Microelectronics
ChipWorker Part#	CW91815959
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	3 Pin
Case/Package	TO-92-3
Number of Outputs	1 Output
Input Voltage (DC)	18.0V (max)
Output Voltage	5 V
Output Current	100 mA
Number of Positions	3 Position
Quiescent Current	3 mA
voltage rating	200 mV
Input Voltage (Max)	18 V
Input Voltage (Min)	7 V
Output Current (Max)	0.1 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Accuracy	2 %
Supply Voltage (Max)	18 V
Supply Voltage (Min)	5.7 V
Input Voltage	≤18 V
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Size-Length	4.95 mm
Size-Width	3.94 mm
Size-Height	4.95 mm
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Bulk
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17

Product Description

The LE50CZ is a 5V fixed output very-low-dropout (LDO) Linear Regulator. The low drop voltage (0.2V) and the very low quiescent current make them particularly suitable for low-noise low-power applications and especially in battery-powered systems. This device is pin-to-pin compatible with the older L78Lxx series. The device is always in the ON state, maintaining the same electrical performance.
Internal current and thermal limit
Small 2.2µF capacitor for stability
80dB Supply voltage rejection (typical)
±2% at 25°C Accuracy

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