L7905CV in Tube by STMicroelectronics | Linear Regulators

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Manufacturer Part #

L7905CV

L7905 Series 1.5 A -5 V Fixed Output Negative Voltage Regulator - TO-220

Datasheet
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Mfr. Name:	STMicroelectronics
Standard Pkg:	Product Variant Information section Available Packaging Tube Tube Qty: 50+ / Web Price: $0.25 / Stock: 5,550 Qty: 50+$0.25 Stock: 5,550 Tube Qty: 5,000+ / Web Price: $0.21 / Stock: 0 Qty: 50+$0.21 Stock: 0 TubeSelected Variant Qty: 1+ / Web Price: $0.21 / Stock: 604 Qty: 1+$0.21 Stock: 604 Package Qty: 50 per Tube Package Style: TO-220-3 (TO-220AB) Mounting Method: Through Hole
Date Code:	1845

Technical Attributes

Input Voltage-Max:	-35V
Output Voltage Fixed:	-5V
Dropout Voltage-Max:	1.4V
Output Current-Max:	1.5A
Tolerance (%):	±4%
Operating Temp Range:	0°C to 150°C
Regulator Topology:	Fixed
Quiescent Current:	3mA
No. of Outputs:	Single
Output Noise:	100µV
Load Regulation:	100mV
Current - Limit:	1.8A
Line Regulation:	100mV
Package Style:	TO-220-3 (TO-220AB)
Mounting Method:	Through Hole

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Features & Applications

The L7905CV is of three-terminal negative regulators is available in TO-220, TO-220FP D²PAK packages and several fixed output voltages, making it useful in a wide range of applications. These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation; furthermore, having the same voltage option as the L78xx positive standard series, they are particularly suited for split power supplies. If adequate heat sinking is provided, they can deliver over 1.5 A output current.

Features: