MCC
omponents
20736 Marilla Street Chatsworth
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TM
Micro Commercial Components
MC79L05F
Features
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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)
Epoxy meets UL 94 V-0 flammability rating
Moisure Sensitivity Level 1
Halogen free available upon request by adding suffix "-HF"
Three-Terminal Low
Current Negative
Voltage Regulator
Absolute Maximum Ratings
Parameter
Symbol
Input Voltage
Value
Vin
Unit
-30
V
Operating Junction Temperature
TOPR
-30---+75
o
Storage Temperature Range
TSTG
-40---+125
o
C
C
Electrical Characteristics( V i=10V, IO=40mA, 0 oC <Tj<125 oC,
C1=0.33uF, CO=0.1uF, unless otherwise specified)
Parameter
Output
Voltage
Load
Regulation
Line
regulation
Quiescent
Current
Output Noise
Voltage
Ripple
Rejection
Sym
V0
Min
Typ
4.8V
-5.0V
-
Max
Test conditions
-5.2V
Vi=-10V, IO=40mA
Vo -IO
7.0mV
60mV
Vo - Vi
15mV
150mV
Io=1mA-100mA,
Vi=-10V
-7VƙViƙ-20V, IO=40mA
Iq
3.5mA
6.0mA
Vi=-10V, IO=40mA
VN
120µV
RR
41dB
10Hzƙfƙ100KHz
Vi=-10V, IO=40mA
-8VƙV1ƙ-18V,
IO=40mA
o
f=120Hz, Tj=25 C
eiN=1VP-P
71dB
*Note: Bypass Capacitors are recommended for optimum stability and
transient response and should be located as close as possible to the
regulators
C
SOT-89
A
E
D
G
Input
Cin
0.33µF
MC79L05F
1
CO
0.1µF
J
2
3
1. GND
2. IN (Case)
3. OUT
Output
H
F
Typical Application:
K
B
1.55
.061
25
REF.
www.mccsemi.com
Revision: B
1 of 2
2013/01/01
MCC
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Tape&Reel;1Kpcs/Reel
Part Number-TP
Note : Adding "-HF" suffix for halogen free, eg. Part Number-TP-HF
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
www.mccsemi.com
Revision: B
2 of 2
2013/01/01
4