900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




  ON Semiconductor Electronic Components Datasheet  

MC78L05AC Datasheet

Positive Voltage Regulator

No Preview Available !

MC78L00A Series,
NCV78L00A
100 mA Positive Voltage
Regulators
The MC78L00A Series of positive voltage regulators are
inexpensive, easy−to−use devices suitable for a multitude of
applications that require a regulated supply of up to 100 mA. Like
their higher powered MC7800 and MC78M00 Series cousins, these
regulators feature internal current limiting and thermal shutdown
making them remarkably rugged. No external components are
required with the MC78L00 devices in many applications.
These devices offer a substantial performance advantage over the
traditional zener diode−resistor combination, as output impedance
and quiescent current are substantially reduced.
Features
Wide Range of Available, Fixed Output Voltages
Low Cost
Internal Short Circuit Current Limiting
Internal Thermal Overload Protection
No External Components Required
Complementary Negative Regulators Offered (MC79L00A Series)
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
15k
Q3
Q5
Q1
3.8k
Q4 Q6
Input
Q11
Q12
Q10
5.0k 3.0 Output
0-25k
1.2k
Z1
Q2
420
1.9k 19k 2.2k
C
Q9
Q8
Q7
1.0k
2.85k
Ground
Figure 1. Representative Schematic Diagram
© Semiconductor Components Industries, LLC, 1999
1
October, 2016 − Rev. 18
www.onsemi.com
123
STRAIGHT LEAD
BULK PACK
TO−92
P SUFFIX
CASE 029
1
2
3
BENT LEAD
TAPE & REEL
AMMO PACK
Pin: 1. Output
2. Ground
3. Input
SOIC−8*
D SUFFIX
CASE 751
SOT−89
CASE 528AG
*SOIC−8 is an internally modified SO−8 package. Pins
2, 3, 6, and 7 are electrically common to the die attach
flag. This internal lead frame modification decreases
package thermal resistance and increases power
dissipation capability when appropriately mounted on
a printed circuit board. SOIC−8 conforms to all ex-
ternal dimensions of the standard SO−8 package.
PIN CONNECTIONS
VOUT 1
GND 2
8 VIN
7 GND
GND 3
6 GND
NC 4
5 NC
(Top View)
TAB
123
VOUT GND VIN
(Top View)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
DEVICE MARKING INFORMATION
See general marking information in the device marking
section on page 12 of this data sheet.
Publication Order Number:
MC78L00A/D


  ON Semiconductor Electronic Components Datasheet  

MC78L05AC Datasheet

Positive Voltage Regulator

No Preview Available !

MC78L00A Series, NCV78L00A
Input
Cin*
0.33 mF
MC78LXXA
Output
CO**
0.1 mF
Figure 2. Standard Application
A common ground is required between the input and the output voltages. The input voltage must remain typically 2.0 V above the output
voltage even during the low point on the input ripple voltage.
* Cin is required if regulator is located an appreciable distance from power supply filter.
** CO is not needed for stability; however, it does improve transient response.
ABSOLUTE MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Input Voltage (5.0 V−9.0 V)
Input Voltage (12 V−18 V)
Input Voltage (24 V)
VI
30
Vdc
35
40
Storage Temperature Range
Maximum Junction Temperature
Moisture Sensitivity Level
Tstg
−65 to +150
°C
TJ
150
°C
MSL
1
ESD Capability, Human Body Model (Note 1)
ESDHBM
2000
V
ESD Capability, Machine Model (Note 1)
ESDMM
200
V
ESD Capability, Charged Device Model (Note 1)
ESDCDM
2000
V
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. This device series incorporates ESD protection and is tested by the following methods:
ESD Human Body Model tested per AEC−Q100−002 (EIA/JESD22−A114)
ESD Machine Model tested per AEC−Q100−003 (EIA/JESD22−A115)
ESD Charged Device Model tested per EIA/JES D22/C101, Field Induced Charge Model.
THERMAL CHARACTERISTICS
Rating
Symbol
Value
Unit
Package Dissipation
PD
Internally Limited
W
Thermal Characteristics, TO−92
Thermal Resistance, Junction−to−Ambient
RqJA
200
°C/W
Thermal Characteristics, SOIC8
Thermal Resistance, Junction−to−Ambient
RqJA
Refer to Figure 8
°C/W
Thermal Characteristics, SOT−89
Thermal Resistance, Junction−to−Ambient
RqJA
55
2. Thermal Resistance, Junction−to−Ambient depends on P.C.B. Copper area. See details in Figure 8.
°C/W
Thermal Resistance, Junction−to−Case is not defined. SOIC 8 lead and TO-92 packages that do not have a heat sink like other packages
may have. This is the reason that a Theta JC is never specified. A little heat transfer will occur through the package but since it is plastic, it is
minimal. The majority of the heat that is transferred is through the leads where they connect to the circuit board.
www.onsemi.com
2


Part Number MC78L05AC
Description Positive Voltage Regulator
Maker ON Semiconductor
PDF Download

MC78L05AC Datasheet PDF






Similar Datasheet

1 MC78L05A 3-Terminal 0.1A Positive Voltage Regulator
Fairchild Semiconductor
2 MC78L05AA 3-Terminal 0.1A Positive Voltage Regulator
Fairchild
3 MC78L05AB Three-Terminal Low Current Positive Voltage Regulators
Motorola
4 MC78L05AB Three-Terminal Low CurrentPositive Voltage Regulators
ON Semiconductor
5 MC78L05AB 3-Terminal 0.1A 5V Positive Voltage Regulator
Fairchild Semiconductor
6 MC78L05AC Positive Voltage Regulator
ON Semiconductor
7 MC78L05AC Three-Terminal Low Current Positive Voltage Regulators
Motorola
8 MC78L05AC Positive Voltage Regulator
ON





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z



Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy