MC79L08F_09 Datasheet, PDF (1/2 Pages) Micro Commercial Components – Three-Terminal Low Current Negative Voltage Regulat

MCC
TM
Micro Commercial Components

  omponents
20736 Marilla Street Chatsworth

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$ %    !"#
Features
• Maximum Output current Io:0.1A
• Internal Short Circuit Current Limiting
• Internal Thermal Overload Protection
• No External Components Required
• Case Material:Molded Plastic. UL Flammability
Classificatio Rating 94-0 and MSL Rating 1
x Marking : Type number
Absolute Maximum Ratings
Parameter
Symbol
Value
Unit
Input Voltage
V₁
30
V
Operating Junction Temperature T_OPR
-30---+75
o_C
Storage Temperature Range
T_STG
-40---+125
o_C
Electrical Characteristics( V i=14V, 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
7.68V
8.0V
8.32V Vi=14V, IO=40mA
Load
Regulation
Line
regulation
Quiescent
Current
Vo -IO
Vo - Vi
Iq
10mV
24mV
3.5mA
80mV
175mV
6.0mA
Io=1mA-100mA,
Vi=14V
10.5VƙViƙ23V,
IO=40mA
Vi=14V, IO=40mA
Output Noise
Voltage
VN
190µV
10Hzƙfƙ100KHz
Vi=14V, IO=40mA
11VƙV1ƙ21V,
Ripple
Rejection
RR
39dB
68dB
IO=40mA
f=120Hz, Tj=25^oC
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
C_in
0.33µF
MC79L08F
Output
C_O
0.1µF
MC79L08F
Three-Terminal Low
Current Negative
Voltage Regulator







































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SOT-89
A
B
K
E
H
J
F
2
3
1. GND
2. IN (Case)
3. OUT















  

 


 




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2009/12/08