feedback
Rate this webpage

Need
Support?


MC78M05A: Linear Voltage Regulator, Positive, 5.0 V, 500 mA

Overview
Specifications
Packages
Datasheet: 500 mA Positive Voltage Regulators
Rev. 28 (137kB)
Product Overview
»View Reliability Data
»View Material Composition
»Product Change Notification (7)
The MC78M00/MC78M00A positive linear voltage regulator is identical to the popular MC7800 Series devices, except it is specified for only half the output current. Like the MC7800 device, 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 linear voltage regulators 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
  • Pb-Free Packages are Available*
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (2)
Availability and Samples
Product
Status
Compliance
Description
Package
MSL*
Container
Budgetary Price/Unit
Type
Case Outline
Type
Qty.
MC78M05ABDTG Active
Pb-free
Halide free
Linear Voltage Regulator, Positive, 5.0 V, 500 mA, Vout: 5.0 V; TJ = -40° to +125°C DPAK-3 369C 1 Tube 75 $0.292
MC78M05ABDTRKG Active
Pb-free
Halide free
Linear Voltage Regulator, Positive, 5.0 V, 500 mA, Vout: 5.0 V; TJ = -40° to +125°C DPAK-3 369C 1 Tape and Reel 2500 $0.292
MC78M05ABTG Active
Pb-free
Halide free
Linear Voltage Regulator, Positive, 5.0 V, 500 mA, Vout: 5.0 V; TJ = -40° to +125°C TO-220-3 221AB NA Tube 50 $0.3733
MC78M05ACDTG Active
Pb-free
Halide free
Linear Voltage Regulator, Positive, 5.0 V, 500 mA, Vout: 5.0 V; TJ = 0° to +125°C DPAK-3 369C 1 Tube 75 $0.2773
MC78M05ACDTRKG Active
Pb-free
Halide free
Linear Voltage Regulator, Positive, 5.0 V, 500 mA, Vout: 5.0 V; TJ = 0° to +125°C DPAK-3 369C 1 Tape and Reel 2500 $0.2773
MC78M05ACTG Active
Pb-free
Halide free
Linear Voltage Regulator, Positive, 5.0 V, 500 mA, Vout: 5.0 V; TJ = 0° to +125°C TO-220-3 221AB NA Tube 50 $0.3333
NCV78M05ABDTRKG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
Linear Voltage Regulator, Positive, 5.0 V, 500 mA DPAK-3 369C 1 Tape and Reel 2500 $0.3373
Moisture Sensitivity level (MSL) for surface mount devices (lead free measured at 260°C reflow, non lead free at 235°C reflow)
Market Leadtime (weeks) : 2 to 4
Arrow   (Fri Jan 20 13:09:02 MST 2017) : 1125
Digikey   (2017-01-19) : <1K
FutureElectronics   (2017-01-19) : >1K
Market Leadtime (weeks) : 8 to 12
Arrow   (Fri Jan 20 13:09:02 MST 2017) : 1149
Digikey   (2017-01-19) : >1K
Market Leadtime (weeks) : 2 to 4
Arrow   (Fri Jan 20 13:09:03 MST 2017) : 50
Avnet   (2017-01-19) : <100
Digikey   (2017-01-19) : >1K
ON Semiconductor   (2017-01-18) : 7,200
Market Leadtime (weeks) : 2 to 4
Arrow   (Fri Jan 20 13:09:03 MST 2017) : 1781
Avnet   (2017-01-19) : >1K
Digikey   (2017-01-19) : <1K
FutureElectronics   (2017-01-19) : >1K
ON Semiconductor   (2017-01-18) : 2,625
Market Leadtime (weeks) : 8 to 12
Arrow   (Fri Jan 20 13:09:04 MST 2017) : 529
Digikey   (2017-01-19) : >1K
FutureElectronics   (2017-01-19) : >1K
Market Leadtime (weeks) : 2 to 4
Arrow   (Fri Jan 20 13:09:04 MST 2017) : 55
Avnet   (2017-01-19) : >1K
Digikey   (2017-01-19) : >1K
ON Semiconductor   (2017-01-18) : 6,350
Market Leadtime (weeks) : 4 to 8
Arrow   (Fri Jan 20 13:09:04 MST 2017) : 70
Datasheet: 500 mA Positive Voltage Regulators
Rev. 28 (137kB)
Product Overview
»View Reliability Data
»View Material Composition
»Product Change Notification (7)

Product Compliance Status Description Output Polarity VO (V) IO Typ (A) VI Max (V) VDO Typ (V) Iq Typ (mA) PSRR (dB) Noise (µVrms) Package Type
Pb-free
Halide free
 Active     Linear Voltage Regulator, Positive, 5.0 V, 500 mA, Vout: 5.0 V; TJ = -40° to +125°C 
Single
Positive
5
0.5
35
2
     
DPAK-3
Pb-free
Halide free
 Active     Linear Voltage Regulator, Positive, 5.0 V, 500 mA, Vout: 5.0 V; TJ = -40° to +125°C 
Single
Positive
5
0.5
35
2
     
DPAK-3
Pb-free
Halide free
 Active     Linear Voltage Regulator, Positive, 5.0 V, 500 mA, Vout: 5.0 V; TJ = -40° to +125°C 
Single
Positive
5
0.5
35
2
     
TO-220-3
Pb-free
Halide free
 Active     Linear Voltage Regulator, Positive, 5.0 V, 500 mA, Vout: 5.0 V; TJ = 0° to +125°C 
Single
Positive
5
0.5
35
2
     
DPAK-3
Pb-free
Halide free
 Active     Linear Voltage Regulator, Positive, 5.0 V, 500 mA, Vout: 5.0 V; TJ = 0° to +125°C 
Single
Positive
5
0.5
35
2
     
DPAK-3
Pb-free
Halide free
 Active     Linear Voltage Regulator, Positive, 5.0 V, 500 mA, Vout: 5.0 V; TJ = 0° to +125°C 
Single
Positive
5
0.5
35
2
     
TO-220-3
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Linear Voltage Regulator, Positive, 5.0 V, 500 mA 
Single
Positive
5
0.5
35
2
     
DPAK-3
Previously Viewed Products
Clear List

New Products

NCP140  CMOS Voltage Regulator, Very Low Dropout, 150 mA, Capacitor Free

  • Available in two XDFN4 packages suited for space constrained applications
  • Very low dropout for low power dissipation, 170 mV Typical at 2.5 V @ 150 mA
  • Low output noise makes it suitable for noise sensitive applications

NCP163  LDO Regulator, Ultra-Low Noise and High PSRR, 250 mA, for RF and Analog Circuits

  • Ultra Low Output Noise, 6.5 µVrms, well suited for noise sensitive applications
  • Ultra High PSRR, 92 dB @ 1 kHz, for power sensitive devices like the Wi-Fi module
  • Ultra Low Quiescent current, 12 µA, for improved battery life