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PDF NCV78M05ABDTRKG Data sheet ( Hoja de datos )
| Número de pieza | NCV78M05ABDTRKG | |
| Descripción | 500mA Positive Voltage Regulators | |
| Fabricantes | ON Semiconductor | |
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MC78M00, MC78M00A,
NCV78M00 Series
500 mA 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.
Features
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
NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
These are Pb−Free Devices
1.0 k 1.0 k
300
3.6
k
6.4
k
210
6.7
V 16 k
1.0 k
100
200
3.0 k
5.6 k
300
6.0 k
2.0 k 3.9 k
40
pF
50 200
Input
0.24
13
Output
6.0 2.8 k
k
This device contains 28 active transistors.
Figure 1. Representative Schematic Diagram
GND
http://onsemi.com
MARKING
DIAGRAMS
123
TO−220
T SUFFIX
CASE 221AB
Heatsink surface
MC
78MxxXXT
AWLYWWG
connected to Pin 2.
xx = Voltage Option
XX = Appropriate Suffix Options
A = Assembly Location
WL = Wafer Lot
Y = Year
WW = Work Week
G = Pb−Free Package
4
DPAK−3
12
3
DT SUFFIX
CASE 369C
xxxxxG
ALYWW
Heatsink surface (shown as terminal 4 in
case outline drawing) is connected to Pin 2.
xxxxx = Device Type and Voltage Option Code
A = Assembly Location
L = Wafer Lot
Y = Year
WW = Work Week
G = Pb−Free Package
Pin 1. Input
2. Ground
3. Output
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 10−14 of this data sheet.
DEVICE MARKING INFORMATION
See general marking information in the device marking
section on page 10 of this data sheet.
Semiconductor Components Industries, LLC, 2013
May, 2013 − Rev. 26
1
Publication Order Number:
MC78M00/D
1 page  
MC78M00, MC78M00A, NCV78M00 Series
MC78M15C/AC/B/AB, NCV78M15B ELECTRICAL CHARACTERISTICS
(VI = 23 V, IO = 350 mA, TJ = Tlow to Thigh, PD 5 W, unless otherwise noted) (Note 5)
Characteristics
Symbol
Output Voltage (TJ = 25C)
MC78M15B/MC78M15C/NCV78M15B
MC78M15AB/MC78M15AC
VO
Output Voltage Variation (17.5 Vdc VI 30 Vdc, 5.0 mA IO 350 mA)
MC78M15B/MC78M15C/NCV78M15B
MC78M15AB/MC78M15AC
VO
Input Regulation (TJ = 25C, 17.5 Vdc VI 30 Vdc, IO = 200 mA)
Load Regulation
(TJ = 25C, 5.0 mA IO 500 mA)
(TJ = 25C, 5.0 mA IO 200 mA)
Input Bias Current (TJ = 25C)
Quiescent Current Change
(17.5 Vdc VI 30 Vdc, IO = 200 mA)
(5.0 mA IO 350 mA)
Output Noise Voltage (TA = 25C, 10 Hz f 100 kHz)
Ripple Rejection
(IO = 100 mA, f = 120 Hz, 18.5 V VI 28.5 V)
(IO = 300 mA, f = 120 Hz, 18.5 V VI 28.5 V, TJ = 25C)
Dropout Voltage (TJ = 25C)
Short Circuit Current Limit (TJ = 25C, VI = 35 V)
Average Temperature Coefficient of Output Voltage (IO = 5.0 mA)
Peak Output Current (TJ = 25C)
Regline
Regload
IIB
DIIB
Vn
RR
VI−VO
IOS
DVO/DT
IO
MC78M18C/B ELECTRICAL CHARACTERISTICS
(VI = 27 V, IO = 350 mA, TJ = Tlow to Thigh, PD 5 W, unless otherwise noted) (Note 5)
Characteristics
Symbol
Output Voltage (TJ = 25C)
Output Voltage Variation (21 Vdc VI 33 Vdc, 5.0 mA IO 350 mA)
Line Regulation (TJ = 25C, 21 Vdc VI 33 Vdc, IO = 200 mA)
Load Regulation
(TJ = 25C, 5.0 mA IO 500 mA)
(TJ = 25C, 5.0 mA IO 200 mA)
Input Bias Current (TJ = 25C)
Quiescent Current Change
(21 Vdc VI 33 Vdc, IO = 200 mA)
(5.0 mA IO 350 mA)
Output Noise Voltage (TA = 25C, 10 Hz f 100 kHz)
Ripple Rejection
(IO = 100 mA, f = 120 Hz, 22 V VI 32 V)
(IO = 300 mA, f = 120 Hz, 22 V VI 32 V, TJ = 25C)
VO
VO
Regline
Regload
IIB
DIIB
Vn
RR
Dropout Voltage (TJ = 25C)
Short Circuit Current Limit (TJ = 25C, VI = 35 V)
Average Temperature Coefficient of Output Voltage (IO = 5.0 mA)
Peak Output Current (TJ = 25C)
5. Tlow = 0C for MC78MxxAC, C
= −40C for MC78MxxAB, B, NCV78MxxAB, B
Thigh = +125C for MC78MxxAB, AC, B, C, NCV78MxxAB, B
VI−VO
IOS
DVO/DT
IO
Min
14.4
14.7
14.25
14.40
−
−
−
−
−
−
−
54
54
−
−
−
−
Min
17.3
17.1
−
−
−
−
−
−
−
53
53
−
−
−
−
Typ
15
15
−
−
10
25
10
3.2
−
−
90
−
70
2.0
350
0.3
700
Typ
18
−
10
30
10
3.2
−
−
100
−
70
2.0
350
0.3
700
Max
15.6
15.3
15.75
15.60
50
300
150
6.0
0.8
0.5
−
−
−
−
−
−
−
Unit
Vdc
Vdc
mV
mV
mA
mA
mV
dB
Vdc
mA
mV/C
mA
Max Unit
18.7 Vdc
18.9 Vdc
50 mV
mV
360
180
6.5 mA
mA
0.8
0.5
− mV
dB
−
−
− Vdc
− mA
− mV/C
− mA
http://onsemi.com
5
5 Page 
MC78M00, MC78M00A, NCV78M00 Series
ORDERING INFORMATION (continued)
Device
MC78M08CDTRKG
Output
Voltage
8.0 V
Temperature Range
TJ = 0 to +125C
Package
DPAK−3
(Pb−Free)
Marking
78M08
Shipping†
2500 Units / Tape & Reel
MC78M08ACDTG
8.0 V
TJ = 0 to +125C
DPAK−3
(Pb−Free)
8M08D
75 Units / Rail
MC78M08ACDTRKG
8.0 V
TJ = 0 to +125C
DPAK−3
(Pb−Free)
8M08D
2500 Units / Tape & Reel
MC78M08CTG
8.0 V
TJ = 0 to +125C
TO−220
(Pb−Free)
78M08CT
50 Units / Rail
MC78M08ACTG
8.0 V
TJ = 0 to +125C
TO−220
(Pb−Free)
78M08ACT
50 Units / Rail
MC78M08ABDTG
8.0 V
TJ = −40 to +125C
DPAK−3
(Pb−Free)
8M08A
75 Units / Rail
MC78M08ABDTRKG
8.0 V
TJ = −40 to +125C
DPAK−3
(Pb−Free)
8M08A
2500 Units / Tape & Reel
MC78M08ABTG
8.0 V
TJ = −40 to +125C
TO−220
(Pb−Free)
78M08ABT
50 Units / Rail
MC78M08BDTG
8.0 V
TJ = −40 to +125C
DPAK−3
(Pb−Free)
8M08B
75 Units / Rail
MC78M08BDTRKG
8.0 V
TJ = −40 to +125C
DPAK−3
(Pb−Free)
8M08B
2500 Units / Tape & Reel
NCV78M08BDTRKG*
8.0 V
TJ = −40 to +125C
DPAK−3
(Pb−Free)
8M08B
2500 Units / Tape & Reel
MC78M08BTG
8.0 V
TJ = −40 to +125C
TO−220
(Pb−Free)
78M08BT
50 Units / Rail
MC78M09CDTG
9.0 V
TJ = 0 to +125C
DPAK−3
(Pb−Free)
78M09
75 Units / Rail
MC78M09CDTRKG
9.0 V
TJ = 0 to +125C
DPAK−3
(Pb−Free)
78M09
2500 Units / Tape & Reel
MC78M09CTG
9.0 V
TJ = 0 to +125C
TO−220
(Pb−Free)
78M09CT
50 Units / Rail
MC78M09BDTG
9.0 V
TJ = −40 to +125C
DPAK−3
(Pb−Free)
8M09B
75 Units / Rail
MC78M09BDTRKG
9.0 V
TJ = −40 to +125C
DPAK−3
(Pb−Free)
8M09B
2500 Units / Tape & Reel
MC78M12CDTG
12 V
TJ = 0 to +125C
DPAK−3
(Pb−Free)
78M12
75 Units / Rail
MC78M12CDTT5G
12 V
TJ = 0 to +125C
DPAK−3
(Pb−Free)
78M12
2500 Units / Tape & Reel
MC78M12CDTRKG
12 V
TJ = 0 to +125C
DPAK−3
(Pb−Free)
78M12
2500 Units / Tape & Reel
MC78M12ACDTG
12 V
TJ = 0 to +125C
DPAK−3
(Pb−Free)
8M12D
75 Units / Rail
MC78M12ACDTRKG
12 V
TJ = 0 to +125C
DPAK−3
(Pb−Free)
8M12D
2500 Units / Tape & Reel
MC78M12CTG
12 V
TJ = 0 to +125C
TO−220
(Pb−Free)
78M12CT
50 Units / Rail
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*NCV devices: Tlow = −40C, Thigh = +125C. Guaranteed by design. NCV Prefix for Automotive and Other Applications Requiring Unique
Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable.
http://onsemi.com
11
11 Page | ||
| Páginas | Total 15 Páginas | |
| PDF Descargar | [ Datasheet NCV78M05ABDTRKG.PDF ] | |
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