Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF HTML

MC78M00 Datasheet(PDF) 1 Page - Motorola, Inc

Part No. MC78M00
Description  THREE-TERMINAL MEDIUM CURRENT POSITIVE FIXED VOLTAGE REGULATORS
Download  12 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  MOTOROLA [Motorola, Inc]
Homepage  http://www.freescale.com
Logo 

MC78M00 Datasheet(HTML) 1 Page - Motorola, Inc

 
Zoom Inzoom in Zoom Outzoom out
 1 / 12 page
background image
Device
Operating
Temperature Range Package
MC78M00
MC78M00A
Series
SEMICONDUCTOR
TECHNICAL DATA
THREE–TERMINAL MEDIUM
CURRENT POSITIVE FIXED
VOLTAGE REGULATORS
ORDERING INFORMATION
MC78MXXCDT
MC78MXXCT
TJ = – 40° to +125°C
DPAK
TO–220
Order this document by MC78M00/D
MC78MXXACDT*
XX Indicates nominal voltage.
*
Available in 5.0, 8.0, 12 and 15 V devices.
DT–1 SUFFIX
PLASTIC PACKAGE
CASE 369
(DPAK)
DT SUFFIX
PLASTIC PACKAGE
CASE 369A
(DPAK)
Pin 1. Input
2. Ground
3. Output
T SUFFIX
PLASTIC PACKAGE
CASE 221A
(TO–220)
Heatsink surface
connected to Pin 2.
Heatsink surface (shown as terminal 4 in
case outline drawing) is connected to Pin 2.
3
1
2
3
1
MC78MXXACT*
3
1
2
1
MOTOROLA ANALOG IC DEVICE DATA
Three-Terminal
Medium Current Positive
Voltage Regulators
The MC78M00/MC78M00A Series positive voltage regulators are
identical to the popular MC7800 Series devices, except that they are
specified for only half the output current. Like the MC7800 devices, the
MC78M00 three–terminal regulators are intended for local, on–card voltage
regulation.
Internal current limiting, thermal shutdown circuitry and safe–area
compensation for the internal pass transistor combine to make these
devices remarkably rugged under most operating conditions. Maximum
output current, with adequate heatsinking is 500 mA.
No External Components Required
Internal Thermal Overload Protection
Internal Short Circuit Current Limiting
Output Transistor Safe–Area Compensation
MC78M00A High Accuracy (±2%) Available for 5.0 V, 8.0 V, 12 V
and 15 V
Previous Commerical Temperature Range has been extended to a
Junction Temperature Range of –40
°C to +125°C
Representative Schematic Diagram
This device contains 28 active transistors.
1.0 k
1.0 k
Input
210
6.7
V
16 k
100
200
300
3.6
k
6.4
k
6.0 k
2.0 k
3.9 k
6.0
k
2.8 k
40
pF
5.6 k
3.0 k
1.0 k
300
200
50
13
0.24
Gnd
Output
DEVICE TYPE/NOMINAL OUTPUT VOLTAGE
MC78M05AC
5.0 V
MC78M09C
9.0 V
MC78M18C
18 V
MC78M05C
5.0 V
MC78M12AC
12 V
MC78M20C
20 V
MC78M06C
6.0 V
MC78M12C
12 V
MC78M24C
24 V
MC78M08AC
8.0 V
MC78M15AC
15 V
MC78M08C
8.0 V
MC78M15C
15 V
© Motorola, Inc. 1997
Rev 6


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn