LF90CV - ST Microelectronics

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

Part No

LF90CV
Manufacturer

ST Microelectronics
ChipWorker Part#

CW82066400
Category

Voltage Regulator
Package

TO-220-3
Description

LDO Regulator Pos 9V 0.5A 3Pin(3+Tab) TO-220 Tube
Documentation

Datasheet

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LF90CV Specifications

Attribute	Attribute Value

Part Number	LF90CV
Manufacturer	ST Microelectronics
ChipWorker Part#	CW82066400
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	3 Pin
Case/Package	TO-220-3
Number of Outputs	1 Output
Input Voltage (DC)	16.0V (max)
Output Voltage	9 V
Output Current	500 mA
Quiescent Current	1.5 mA
voltage rating	0.4V @500mA
Input Voltage (Max)	16 V
Output Current (Max)	0.5 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Accuracy	±2 %
Input Voltage	≤16 V
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Size-Length	10.4 mm
Size-Width	4.6 mm
Size-Height	9.15 mm
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product Description

Description
The LFxxAB/LFxxC are very Low Drop regulators available in PENTAWATT, TO-220, TO-220FP, DPAK and PPAK package and in a wide range of output voltages.
The very low drop voltage (0.45 V) and the very low quiescent current make them particularly suitable for low noise, low power applications and specially in battery powered systems. In the 5 pins configuration (PENTAWATT and PPAK) a Shutdown Logic Control function is available (pin 2, TTL compatible). This means that when the device is used as a local regulator, it is possible to put a part of the board in standby, decreasing the total power consumption. In the three terminal configuration the device has the same electrical performance, but is fixed in the ON state.
Features
■ Very low dropout voltage (0.45V)
■ Very low quiescent current (typ. 50 µA in OFF mode, 500 µA in ON mode)
■ Output current up to 500 mA
■ Logic-controlled electronic shutdown
■ Output voltages of 1.5; 1.8; 2.5; 3.3; 4.7; 5; 6; 8; 8.5; 9; 12V
■ Automotive Grade product: 1.8V, 2.5V, 3.3V, 5.0V, 8.0V, 8.5V VOUT in DPAK and PPAK packages
■ Internal current and thermal limit
■ Only 2.2 µF for stability
■ Available in ± 1% (AB) or ± 2% (C) selection at 25°C
■ Supply voltage rejection: 80db (typ.)
■ Temperature range: -40 to 125 °C

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