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MC79M: LDO Regulator, 500 mA, 5 V, Negative

Datasheet: 500 mA Negative Voltage Regulators
Rev. 15 (136.0kB)
Product Overview
»View Reliability Data
»View Material Composition
» Product Change Notification
The MC79M00 Negative Linear Voltage Regulator is intended as a complement to the popular MC78M00 series devices.

Available in fixed output voltage options of -5.0, -8.0, -12 and -15 V, this Negative Linear Voltage Regulator employs current limiting, thermal shutdown and safe-area compensation - making it remarkably rugged under most operating conditions. With adequate heatsinking, it can deliver output currents in excess of 0.5 A.

Specifications:


  MC79M00B MC79M00C
Tolerance 4% 4%
Temperature Range -40°C to +125°C 0°C to +125°C
Package DPAK, TO-220 DPAK, TO-220
Features
 
  • No External Components Required
  • Internal Thermal Overload Protection
  • Internal Short Circuit Current Limiting
  • Output Transistor Safe-Area Compensation
  • Also Available in Surface Mount DPAK (DT) Package DEVICE TYPE/NOMINAL OUTPUT VOLTAGE MC79M05 -5.0 V MC79M12 -12 V MC79M08 -8.0 V MC79M15 -15 V
  • Pb-Free Package May be Available. The G-Suffix Denotes a
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (2)
Availability & Samples
Specifications
Case Outlines
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
MC79M05BDTG Active
Pb-free
Halide free
MC79M, 4%; TJ = -40°C to +125°C DPAK-3 369C 1 260 Tube 75 $0.222
MC79M05BDTRKG Active
Pb-free
Halide free
MC79M, 4%; TJ = -40°C to +125°C DPAK-3 369C 1 260 Tape and Reel 2500 $0.2196
MC79M05BTG Active
Pb-free
Halide free
MC79M, 4%; TJ = -40°C to +125°C TO-220-3 221AB NA Tube 50 $0.2252
MC79M05CDTG Active
Pb-free
Halide free
MC79M, 4%; TJ = 0°C to +125°C DPAK-3 369C 1 260 Tube 75 $0.1572
MC79M05CDTRKG Active
Pb-free
Halide free
MC79M, 4%; TJ = 0°C to +125°C DPAK-3 369C 1 260 Tape and Reel 2500 $0.1596
MC79M05CTG Active
Pb-free
Halide free
MC79M, 4%; TJ = 0°C to +125°C TO-220-3 221AB NA Tube 50 $0.2432
MC79M08BDTG Active
Pb-free
Halide free
MC79M, 4%; TJ = -40°C to +125°C DPAK-3 369C 1 260 Tube 75 $0.2201
MC79M08BDTRKG Active
Pb-free
Halide free
MC79M, 4%; TJ = -40°C to +125°C DPAK-3 369C 1 260 Tape and Reel 2500 $0.2429
MC79M08BTG Active
Pb-free
Halide free
MC79M, 4%; TJ = -40°C to +125°C TO-220-3 221AB NA Tube 50 $0.2297
MC79M08CDTG Active
Pb-free
Halide free
MC79M, 4%; TJ = 0°C to +125°C DPAK-3 369C 1 260 Tube 75 $0.188
MC79M08CDTRKG Active
Pb-free
Halide free
MC79M, 4%; TJ = 0°C to +125°C DPAK-3 369C 1 260 Tape and Reel 2500 $0.1717
MC79M08CTG Active
Pb-free
Halide free
MC79M, 4%; TJ = 0°C to +125°C TO-220-3 221AB NA Tube 50 $0.2275
MC79M12BDTG Active
Pb-free
Halide free
MC79M, 4%; TJ = -40°C to +125°C DPAK-3 369C 1 260 Tube 75 $0.2268
MC79M12BDTRKG Active
Pb-free
Halide free
MC79M, 4%; TJ = -40°C to +125°C DPAK-3 369C 1 260 Tape and Reel 2500 $0.2319
MC79M12BTG Active
Pb-free
Halide free
MC79M, 4%; TJ = -40°C to +125°C TO-220-3 221AB NA Tube 50 $0.2133
MC79M12CDTG Active
Pb-free
Halide free
MC79M, 4%; TJ = 0°C to +125°C DPAK-3 369C 1 260 Tube 75 $0.1692
MC79M12CDTRKG Active
Pb-free
Halide free
MC79M, 4%; TJ = 0°C to +125°C DPAK-3 369C 1 260 Tape and Reel 2500 $0.1715
MC79M12CTG Active
Pb-free
Halide free
MC79M, 4%; TJ = 0°C to +125°C TO-220-3 221AB NA Tube 50 $0.238
MC79M15BDTG Active
Pb-free
Halide free
MC79M, 4%; TJ = -40°C to +125°C DPAK-3 369C 1 260 Tube 75 $0.2308
MC79M15BDTRKG Active
Pb-free
Halide free
MC79M, 4%; TJ = -40°C to +125°C DPAK-3 369C 1 260 Tape and Reel 2500 $0.2219
MC79M15BTG Active
Pb-free
Halide free
MC79M, 4%; TJ = -40°C to +125°C TO-220-3 221AB NA Tube 50 $0.1801
MC79M15CDTG Active
Pb-free
Halide free
MC79M, 4%; TJ = 0°C to +125°C DPAK-3 369C 1 260 Tube 75 $0.1885
MC79M15CDTRKG Active
Pb-free
Halide free
MC79M, 4%; TJ = 0°C to +125°C DPAK-3 369C 1 260 Tape and Reel 2500 $0.1779
MC79M15CTG Active
Pb-free
Halide free
MC79M, 4%; TJ = 0°C to +125°C TO-220-3 221AB NA Tube 50 $0.2059
Market Leadtime (weeks) : 2 to 4
Avnet   (2020-08-19 00:00) : <1K
ON Semiconductor   (2020-09-02 00:00) : 7,070
Market Leadtime (weeks) : 17 to 20
PandS   (2020-09-14 00:00) : >10K
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 5,500
FutureElectronics   (2020-08-19 00:00) : <1K
Avnet   (2020-08-19 00:00) : <1K
Market Leadtime (weeks) : 2 to 4
PandS   (2020-09-14 00:00) : <1K
FutureElectronics   (2020-08-19 00:00) : >1K
Avnet   (2020-08-19 00:00) : >1K
ON Semiconductor   (2020-09-02 00:00) : 11,850
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : >10K
Avnet   (2020-08-19 00:00) : >1K
FutureElectronics   (2020-08-19 00:00) : >10K
Market Leadtime (weeks) : 4 to 8
PandS   (2020-09-14 00:00) : <100
FutureElectronics   (2020-08-19 00:00) : <1K
Market Leadtime (weeks) : 2 to 4
Avnet   (2020-08-19 00:00) : <1K
ON Semiconductor   (2020-09-02 00:00) : 3,750
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 5,000
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 4,050
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 7,725
FutureElectronics   (2020-08-19 00:00) : <1K
Avnet   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : 4 to 8
FutureElectronics   (2020-08-19 00:00) : >10K
PandS   (2020-09-14 00:00) : >1K
Market Leadtime (weeks) : 2 to 4
Market Leadtime (weeks) : 2 to 4
FutureElectronics   (2020-08-19 00:00) : <100
ON Semiconductor   (2020-09-02 00:00) : 4,800
Avnet   (2020-08-19 00:00) : <1K
Market Leadtime (weeks) : 8 to 12
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : 2 to 4
Avnet   (2020-08-19 00:00) : <1K
ON Semiconductor   (2020-09-02 00:00) : 3,000
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >1K
FutureElectronics   (2020-08-19 00:00) : >1K
PandS   (2020-09-14 00:00) : >1K
Market Leadtime (weeks) : 2 to 4
Avnet   (2020-08-19 00:00) : >1K
ON Semiconductor   (2020-09-02 00:00) : 2,600
FutureElectronics   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : 2 to 4
FutureElectronics   (2020-08-19 00:00) : <1K
ON Semiconductor   (2020-09-02 00:00) : 6,000
Market Leadtime (weeks) : 17 to 20
PandS   (2020-09-14 00:00) : >1K
FutureElectronics   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 7,100
Market Leadtime (weeks) : 2 to 4
FutureElectronics   (2020-08-19 00:00) : >1K
ON Semiconductor   (2020-09-02 00:00) : 10,425
Avnet   (2020-08-19 00:00) : <1K
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >1K
PandS   (2020-09-14 00:00) : >1K
Market Leadtime (weeks) : 4 to 8
Avnet   (2020-08-19 00:00) : <1K
FutureElectronics   (2020-08-19 00:00) : >1K

Product
Description
Pricing ($/Unit)
Compliance
Status
Output
Polarity
VO (V)
IO Typ (A)
VI Min (V)
VI Max (V)
VDO Typ (V)
Iq Typ (mA)
PSRR (dB)
Noise (µVrms)
Enable
PowerGood
Application
Package Type
MC79M05BDTG  
 $0.222 
Pb
H
 Active   
Single
Negative
-5
0.5
-6.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M05BDTRKG  
 $0.2196 
Pb
H
 Active   
Single
Negative
-5
0.5
-6.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M05BTG  
 $0.2252 
Pb
H
 Active   
Single
Negative
-5
0.5
-6.1
-35
1.1
4.3
66
40
No
No
Industrial
TO-220-3
MC79M05CDTG  
 $0.1572 
Pb
H
 Active   
Single
Negative
-5
0.5
-6.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M05CDTRKG  
 $0.1596 
Pb
H
 Active   
Single
Negative
-5
0.5
-6.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M05CTG  
 $0.2432 
Pb
H
 Active   
Single
Negative
-5
0.5
-6.1
-35
1.1
4.3
66
40
No
No
Industrial
TO-220-3
MC79M08BDTG  
 $0.2201 
Pb
H
 Active   
Single
Negative
-8
0.5
-9.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M08BDTRKG  
 $0.2429 
Pb
H
 Active   
Single
Negative
-8
0.5
-9.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M08BTG  
 $0.2297 
Pb
H
 Active   
Single
Negative
-8
0.5
-9.1
-35
1.1
4.3
66
40
No
No
Industrial
TO-220-3
MC79M08CDTG  
 $0.188 
Pb
H
 Active   
Single
Negative
-8
0.5
-9.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M08CDTRKG  
 $0.1717 
Pb
H
 Active   
Single
Negative
-8
0.5
-9.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M08CTG  
 $0.2275 
Pb
H
 Active   
Single
Negative
-8
0.5
-9.1
-35
1.1
4.3
66
40
No
No
Industrial
TO-220-3
MC79M12BDTG  
 $0.2268 
Pb
H
 Active   
Single
Negative
-12
0.5
-13.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M12BDTRKG  
 $0.2319 
Pb
H
 Active   
Single
Negative
-12
0.5
-13.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M12BTG  
 $0.2133 
Pb
H
 Active   
Single
Negative
-12
0.5
-13.1
-35
1.1
4.3
66
40
No
No
Industrial
TO-220-3
MC79M12CDTG  
 $0.1692 
Pb
H
 Active   
Single
Negative
-12
0.5
-13.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M12CDTRKG  
 $0.1715 
Pb
H
 Active   
Single
Negative
-12
0.5
-13.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M12CTG  
 $0.238 
Pb
H
 Active   
Single
Negative
-12
0.5
-13.1
-35
1.1
4.3
66
40
No
No
Industrial
TO-220-3
MC79M15BDTG  
 $0.2308 
Pb
H
 Active   
Single
Negative
-15
0.5
-16.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M15BDTRKG  
 $0.2219 
Pb
H
 Active   
Single
Negative
-15
0.5
-16.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M15BTG  
 $0.1801 
Pb
H
 Active   
Single
Negative
-15
0.5
-16.1
-35
1.1
4.3
66
40
No
No
Industrial
TO-220-3
MC79M15CDTG  
 $0.1885 
Pb
H
 Active   
Single
Negative
-15
0.5
-16.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M15CDTRKG  
 $0.1779 
Pb
H
 Active   
Single
Negative
-15
0.5
-16.1
-35
1.1
4.3
66
40
No
No
Industrial
DPAK-3
MC79M15CTG  
 $0.2059 
Pb
H
 Active   
Single
Negative
-15
0.5
-16.1
-35
1.1
4.3
66
40
No
No
Industrial
TO-220-3
Case Outlines
221AB    369C   
Packages
MC79M: LDO Regulator, 500 mA, 5 V, Negative
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