MC79L05F_11 Datasheet, PDF (1/2 Pages) Micro Commercial Components – Three-Terminal Low Current Negative Voltage Regulator

MCC
TM
Micro Commercial Components

  omponents
20736 Marilla Street Chatsworth

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$ %    !"#
MC79L05F
Features
• Maximum Output current Io:0.1A
• Internal Short Circuit Current Limiting
• Internal Thermal Overload Protection
• No External Components Required
• Lead Free Finish/RoHS Compliant ("P" Suffix designates
RoHS Compliant. See ordering information)
Three-Terminal Low
Current Negative
Voltage Regulator
• Epoxy meets UL 94 V-0 flammability rating
• Moisure Sensitivity Level 1
Absolute Maximum Ratings
Parameter
Symbol
Value




Unit


SOT-89
Input Voltage
V_in
-30
V
Operating Junction Temperature T_OPR
-30---+75
o_C
Storage Temperature Range
T_STG
-40---+125
o_C
Electrical Characteristics( V i=10V, 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
-4.8V
-5.0V
-5.2V Vi=-10V, IO=40mA
Load
Regulation
Line
regulation
Vo -IO
Vo - Vi
7.0mV
15mV
60mV
150mV
Io=1mA-100mA,
Vi=-10V
-7VƙViƙ-20V, IO=40mA
Quiescent
Current
Iq
3.5mA 6.0mA Vi=-10V, IO=40mA
Output Noise
Voltage
VN
Ripple
Rejection
RR
120µV
41dB
71dB
10Hzƙfƙ100KHz
Vi=-10V, IO=40mA
-8VƙV1ƙ-18V,
IO=40mA
f=120Hz, Tj=25^oC















































































































C
eiN=1VP-P
*Note: Bypass Capacitors are recommended for optimum stability and




D
G
1
A
B
H
F
2
3
K
E
J
1. GND
2. IN (Case)
3. OUT
transient response and should be located as close as possible to the

regulators




 

 
Typical Application:
Input
C_in
0.33µF
MC79L05F
Output
C_O
0.1µF



 


 



.061

1.55

REF.




25












































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2011/01/01