DataSheet.es    


PDF MC7824E Data sheet ( Hoja de datos )

Número de pieza MC7824E
Descripción 3-Terminal 1A Positive Voltage Regulator
Fabricantes Fairchild Semiconductor 
Logotipo Fairchild Semiconductor Logotipo



Hay una vista previa y un enlace de descarga de MC7824E (archivo pdf) en la parte inferior de esta página.


Total 26 Páginas

No Preview Available ! MC7824E Hoja de datos, Descripción, Manual

www.fairchildsemi.com
MC78XXE/LM78XXE/MC78XXAE
3-Terminal 1A Positive Voltage Regulator
Features
• Output Current up to 1A
• Output Voltages of 5, 6, 8, 9, 12, 15, 18, 24V
• Thermal Overload Protection
• Short Circuit Protection
• Output Transistor Safe Operating Area Protection
Description
The MC78XXE/LM78XXE/MC78XXAE series of three
terminal positive regulators are available in the
TO-220/D-PAK package and with several fixed output
voltages, making them useful in a wide range of
applications. Each type employs internal current limiting,
thermal shut down and safe operating area protection,
making it essentially indestructible. If adequate heat sinking
is provided, they can deliver over 1A output current.
Although designed primarily as fixed voltage regulators,
these devices can be used with external components to
obtain adjustable voltages and currents.
TO-220
GND
Internal Block Digram
1
D-PAK
GND
1
1. Input 2. GND 3. Output
INPUT
1
CURRENT
GENERATOR
STARTING
CIRCUIT
REFERENCE
VOLTAGE
SERIES
PASS
ELEMENT
SOA
PROTECTION
ERROR
AMPLIFIER
OUTPUT
3
©2003 Fairchild Semiconductor Corporation
THERMAL
PROTECTION
GND
2
Rev. 1.0.0

1 page




MC7824E pdf
MC78XXE/LM78XXE/MC78XXAE
Electrical Characteristics (MC7809E) (Continued)
(Refer to test circuit ,0°C < TJ < 125°C, IO = 500mA, VI =15V, CI= 0.33µF, CO= 0.1µF, unless otherwise specified)
Parameter
Symbol
Output Voltage
VO
Line Regulation (Note1)
Regline
Load Regulation (Note1) Regload
Quiescent Current
IQ
Quiescent Current Change IQ
Output Voltage Drift (Note2) VO/T
Output Noise Voltage
VN
Ripple Rejection (Note2)
RR
Dropout Voltage
Output Resistance (Note2)
Short Circuit Current
Peak Current (Note2)
VDrop
rO
ISC
IPK
Conditions
TJ = +25°C
5.0mA IO 1.0A, PO 15W
VI = 11.5V to 24V
TJ = +25°C
VI = 11.5V to 25V
VI = 12V to 17V
TJ = +25°C
IO = 5mA to 1.5A
IO = 250mA to 750mA
TJ = +25°C
IO = 5mA to 1.0A
VI = 11.5V to 26V
IO = 5mA
f = 10Hz to 100kHz, TA = +25°C
f = 120Hz
VI = 13V to 23V
IO = 1A, TJ = +25°C
f = 1kHz
VI = 35V, TA = +25°C
TJ = +25°C
MC7809E
Min. Typ. Max.
8.65 9 9.35
Unit
8.6 9 9.4
V
- 6 180
mV
- 2 90
- 12 180
mV
- 4 90
- 5.0 8.0 mA
- - 0.5
mA
- - 1.3
- -1 - mV/°C
- 58 - µV/Vo
56 71 -
dB
- 2-
- 17 -
- 250 -
- 2.2 -
V
m
mA
A
Note:
1. Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken
into account separately. Pulse testing with low duty is used.
2. These parameters, although guaranteed, are not 100% tested in production.
5

5 Page





MC7824E arduino
MC78XXE/LM78XXE/MC78XXAE
Electrical Characteristics (MC7806AE) (Continued)
(Refer to the test circuits. 0°C < TJ < 125°C, Io =1A, V I =11V, C I=0.33µF, C O=0.1µF, unless otherwise specified)
Parameter
Output Voltage
Line Regulation (Note1)
Load Regulation (Note1)
Quiescent Current
Quiescent Current Change
Output Voltage Drift (Note2)
Output Noise Voltage
Ripple Rejection (Note2)
Dropout Voltage
Output Resistance (Note2)
Short Circuit Current
Peak Current (Note2)
Symbol
VO
Regline
Regload
IQ
IQ
V/T
VN
RR
VDrop
rO
ISC
IPK
Conditions
TJ =+25°C
IO = 5mA to 1A, PO 15W
VI = 8.6V to 21V
VI = 8.6V to 25V, IO = 500mA
VI = 9V to 13V
TJ =+25°C
VI = 8.3V to 21V
VI = 9V to 13V
TJ =+25°C, IO = 5mA to 1.5A
IO = 5mA to 1A
IO = 250mA to 750mA
TJ =+25°C
IO = 5mA to 1A
VI = 9V to 25V, IO = 500mA
VI = 8.5V to 21V, TJ = +25°C
IO = 5mA
f = 10Hz to 100kHz
TA = +25°C
f = 120Hz, IO = 500mA
VI = 9V to 19V
IO = 1A, TJ = +25°C
f = 1kHz
VI = 35V, TA =+25°C
TJ = +25°C
Min. Typ. Max.
5.58 6 6.12
5.76 6 6.24
Unit
V
- 5 60
- 3 60
mV
- 5 60
- 1.5 30
- 9 100
- 4 100 mV
- 5.0 50
- 4.3 6
mA
- - 0.5
- - 0.8 mA
- - 0.8
- -0.8 - mV/°C
- 10 - µV/Vo
- 65
-2
- 17
- 250
- 2.2
-
-
-
-
-
dB
V
m
mA
A
Note:
1. Load and line regulation are specified at constant junction temperature. Change in VO due to heating effects must be taken
into account separately. Pulse testing with low duty is used.
2. These parameters, although guaranteed, are not 100% tested in production.
11

11 Page







PáginasTotal 26 Páginas
PDF Descargar[ Datasheet MC7824E.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
MC78243-Terminal 1A Positive Voltage RegulatorFairchild
Fairchild
MC7824(MC7800 Series) Three Terminal Positive Fixed Voltage RegulatorsMotorola Semiconductor
Motorola Semiconductor
MC7824A3-Terminal 1A Positive Voltage RegulatorFairchild
Fairchild
MC7824ACTHREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORSMotorola Semiconductors
Motorola Semiconductors

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar