l78m06ac STMicroelectronics, l78m06ac Datasheet

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l78m06ac

Manufacturer Part Number
l78m06ac
Description
Precision 500ma Regulators
Manufacturer
STMicroelectronics
Datasheet
DESCRIPTION
The L78M00AB series of three-terminal positive
regulators is available in TO-220 and DPAK
packages and with 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. Each type
employs
shut-down and safe area protection, making it
essentially indestructible. If adequate heat sinking
is provided, they can deliver over 0.5A output
current. Although designed primarily as fixed
SCHEMATIC DIAGRAM
October 2003
OUTPUT CURRENT TO 0.5A
OUTPUT VOLTAGES OF 5; 6; 8; 9; 10; 12;
15; 18; 20; 24V
THERMAL OVERLOAD PROTECTION
SHORT CIRCUIT PROTECTION
OUTPUT TRANSITION SOA PROTECTION
±2% OUTPUT VOLTAGE TOLERANCE
GUARANTEED IN EXTENDED
TEMPERATURE RANGE
internal
current
limiting,
thermal
PRECISION 500mA REGULATORS
voltage regulators, these devices can be used
with external components to obtain adjustable
voltage and currents.
L78M00AB/AC
TO-220
DPAK
SERIES
1/17

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l78m06ac Summary of contents

Page 1

OUTPUT CURRENT TO 0.5A OUTPUT VOLTAGES 10; 12; 15; 18; 20; 24V THERMAL OVERLOAD PROTECTION SHORT CIRCUIT PROTECTION OUTPUT TRANSITION SOA PROTECTION ±2% OUTPUT VOLTAGE TOLERANCE GUARANTEED IN EXTENDED TEMPERATURE RANGE DESCRIPTION The L78M00AB series ...

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L78M00AB/AC SERIES ABSOLUTE MAXIMUM RATINGS Symbol DC Input Voltage Output Current O P Power Dissipation tot T Storage Temperature Range stg Operating Junction Temperature T op Range Absolute Maximum Ratings are those values beyond which damage to ...

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... L78M15AC L78M18AB L78M18AC L78M20AB L78M20AC L78M24AB L78M24AC (*) Available in Tape & Reel with the suffix "-TR". APPLICATION CIRCUITS TO-220 DPAK (*) L78M05ABV L78M05ABDT L78M05ACDT L78M06ABV L78M06ABDT L78M06ACDT L78M08ABV L78M08ABDT L78M08ACDT L78M09ABV L78M09ABDT L78M09ACDT L78M10ABV L78M10ABDT L78M10ACDT L78M12ABV L78M12ABDT L78M12ACDT L78M15ABV L78M15ABDT L78M15ACDT ...

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L78M00AB/AC SERIES TEST CIRCUITS Figure Parameter Figure 2 : Load Regulation Figure 3 : Ripple Rejection 4/17 ...

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ELECTRICAL CHARACTERISTICS OF L78M05XX (refer to the test circuits 0.33 µ 0.1 µ -40 to 125° C (AB Symbol Parameter V Output Voltage O V Output Voltage O V ...

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L78M00AB/AC SERIES ELECTRICAL CHARACTERISTICS OF L78M08XX (refer to the test circuits 0.33 µ 0.1 µ -40 to 125° C (AB Symbol Parameter V Output Voltage O V Output Voltage ...

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ELECTRICAL CHARACTERISTICS OF L78M10XX (refer to the test circuits 0.33 µ 0.1 µ -40 to 125° C (AB Symbol Parameter V Output Voltage O V Output Voltage O V ...

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L78M00AB/AC SERIES ELECTRICAL CHARACTERISTICS OF L78M15XX (refer to the test circuits 0.33 µ 0.1 µ -40 to 125° C (AB Symbol Parameter V Output Voltage O V Output Voltage ...

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ELECTRICAL CHARACTERISTICS OF L78M20XX (refer to the test circuits 0.33 µ 0.1 µ -40 to 125° C (AB Symbol Parameter V Output Voltage O V Output Voltage O V ...

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L78M00AB/AC SERIES Figure 4 : Dropout Voltage vs Junction Temperature Figure 5 : Dropout Characteristics Figure 6 : Peak Output Current vs Input-Output Differential Voltage 10/17 Figure 7 : Output Voltage vs Junction Temperature Figure 8 : Supply Voltage Rejection ...

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Figure 10 : Load Transient Response Figure 11 : Line Transient Response L78M00AB/AC SERIES Figure 12 : Quiescent Current vs Input Voltage 11/17 ...

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L78M00AB/AC SERIES APPLICATIONS INFORMATION DESIGN CONSIDERATIONS The L78M00AB Series of fixed voltage regulators are designed with Thermal Overload Protection that shuts down the circuit when subjected to an excessive power overload condition, Internal Short-Circuit Protection that limits the maximum current ...

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Figure 15 : Current Boost Regulator V BEQ1 REQ Q1 V BEQ1 REG 1 REG R 1 Figure 16 : Short-Circuit Protection The circuit of figure ...

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L78M00AB/AC SERIES TO-220 MECHANICAL DATA DIM. MIN. A 4.40 C 1. 0.49 F 0.61 F1 1.14 F2 1.14 G 4.95 G1 2 13.0 L5 2.65 L6 15.25 L7 6.2 L9 3.5 DIA. ...

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DPAK MECHANICAL DATA mm. DIM. MIN. TYP A 2.2 A1 0.9 A2 0.03 B 0.64 B2 5.2 C 0. 6.4 G 4.4 H 9.35 L2 0.8 L4 0.6 L78M00AB/AC SERIES inch MAX. MIN. TYP. 2.4 ...

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L78M00AB/AC SERIES Tape & Reel DPAK-PPAK MECHANICAL DATA DIM. MIN 12 6.80 Bo 10.40 Ko 2.55 Po 3.9 P 7.9 16/17 mm. TYP MAX. MIN. 330 13.0 13.2 0.504 0.795 2.362 14.4 ...

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... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied ...

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