MC79L05F
Three-Terminal Low
Current Negative
Voltage Regulator
Features
• Internal Short Circuit Current Limiting
• Internal Thermal Overload Protection
• No External Components Required
Parameter Symbol Value Unit
Input Voltage Vin -30 V
Operating Junction Temperature TOPR -30---+75 oC
Storage Temperature Range TSTG -40---+125 oC
Electrical Characteristics( Vi=10V, IO=40mA, 0oC <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 Vo-IO7.0mV 60mV Io=1mA-100mA,
Vi=-10V
Line
regulation Vo-V
i15mV 150mV -7VƙViƙ-20V,I
O=40mA
Quiescent
Current Iq3.5mA 6.0mA Vi=-10V, IO=40mA
Output Noise
Voltage VN120µV10Hzƙfƙ100KHz
Vi=-10V, IO=40mA
Ripple
Rejection RR 41dB 71dB
-8VƙV1ƙ-18V,
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
MC79L05F
Input
Cin
0.33µFCO
Output
0.1µF
Typical Application:
omponents
20736 Marilla Street Chatsworth
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MCC
SOT-89
1. GND
2. IN (Case)
3. OUT
Revision: A 2011/01/01
TM
Micro Commercial Components
Absolute Maximum Ratings
www.mccsemi.com
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1.55
.061 REF.
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B
A
E
D
GH
F
K
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C
12 3
• Maximum Output current I
o
:0.1A
• 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
MCC
Revision: A 2011/01/01
TM
Micro Commercial Components
www.mccsemi.com
2 of 2
4
Ordering Information :
***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.
Device Packing
Part Number-TP
Tape&Reel;1Kpcs/Reel