Voltage Regulator. MC79L12BP Datasheet

MC79L12BP Regulator. Datasheet pdf. Equivalent

MC79L12BP Datasheet
Recommendation MC79L12BP Datasheet
Part MC79L12BP
Description Three-Terminal Low Current Positive Voltage Regulator
Feature MC79L12BP; www.DataSheet4U.com MCC TM Micro Commercial Components   omponents 20736 Marilla .
Manufacture MCC
Datasheet
Download MC79L12BP Datasheet




MCC MC79L12BP
www.DataSheet4U.com
MCC
TM
Micro Commercial Components
  omponents
20736 Marilla Street Chatsworth

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$ %    !"#
MC79L12BP
Features
Internal Short Circuit Current Limiting
Internal Thermal Overload Protection
No External Components Required
Absolute Maximum Ratings
Parameter
Symbol
Input Voltage
V1
Operating Junction Temperature
Storage Temperature Range
TOPR
TSTG
Value
30
-30---+75
-40---+125
Unit
V
oC
oC
Electrical Characteristics( V i=19V, IO=40mA, 0 oC <Tj<125 oC,
C1=0.33uF, CO=0.1uF, unless otherwise specified)
Parameter Sym Min Typ Max Test conditions
Output
Voltage
V0
11.5V
12.0V
12.5V Vi=19V, IO=40mA
Load
Regulation
Line
regulation
Quiescent
Current
Vo -IO
Vo - Vi
Iq
16mV
36mV
3.5mA
100mV
250mV
6.0mA
Io=1mA-100mA,
Vi=19V
14.5VƙViƙ27V,
IO=40mA
Vi=19V, IO=40mA
Output Noise
Voltage
Ripple
Rejection
VN
RR
210µV
37dB
64dB
10Hzƙfƙ100KHz
Vi=19V, IO=40mA
15VƙV1ƙ25V,
IO=40mA
f=120Hz, Tj=25oC
eiN=1VP-P
*Note: Bypass Capacitors are recommended for optimum stability and
transient response and should be located as close as possible to the
regulators
Typical Application:
Input
Cin
0.33µF
MC79L12BP
Output
CO
0.1µF
Three-Terminal Low
Current Negative
Voltage Regulator
TO-92
A
E
B
C
D
123
G
1. GND
2. IN
3. OUT
DIMENSIONS
INCHES
DIM MIN
MAX
A .175 .185
B .175 .185
C .500
---
D .016 .020
E .135 .145
G .095 .105
MM
MIN
4.45
4.46
12.7
0.41
3.43
2.42
MAX
4.70
4.70
---
0.63
3.68
2.67
NOTE
Revision: 1
www.mccsemi.com
2003/04/17







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