MCC
MC7905CT
THRU
MC7912CT
omponents
20736 Marilla Street Chatsworth
!"#
$ % !"#
TM
Micro Commercial Components
Features
x
x
x
x
•
•
Output current in excess of 1.0 Ampere
Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates
RoHS Compliant. See ordering information)
Internal short-circuit current limiting And Internal thermal shut down protection
Three-Terminal
Negative Voltage
Regulators
Safe operating area protection
Epoxy meets UL 94 V-0 flammability rating
Moisure Sensitivity Level 1
Maximum Ratings @ TA=25OC, Unless Otherwise Noted
Parameter
Symbol
Input Voltage
Value
VI
Operating Temperature Range
Storage Temperature Range
TOPR
TSTG
TO-220
Unit
-35
V
o
0---125
C
o
-55---150
C
B
S
F
Q
C
T
A
MC7905CT
U
1 2
Electrical Characteristics (Vi=10V, Io=500mA, O oC<Tj<125 oC,
Ci=2.0uF, Co=1.0uF, Unless Otherwise Specified)
Parameter
Sym
Min
-4.8V
Output
Voltage
-5.0V
Max
-5.2V
Test conditions
100mV
5.0mV
50mV
ϦVo
12.5mv
4.0mV
50mV
15mV
Iq
1.5mA
2.0mA
Tj=25 C, IO=0
0.5mA
0.5mA
-7VЉV1Љ-25V
5mAЉIoЉ1.0A
ϦVo
Line
regulation
-5.25V
ϦIq
120µV
VN
f=120Hz
-8VЉV1Љ-18V
o
f=120Hz, Tj=25 C
Vd
1.1V
IO=1.0A, Tj=25 C
Iopeak
2.1A
Tj=25oC
ϦVO/
ϦTj
-0.4mV/ oC
54dB
V
L
J
D
R
G
N
PIN 1.
PIN 2.
PIN 3.
GND
INPUT
OUTPUT
o
60dB
RR
K
Tj=25 C
15mV
-4.75V
H
o
-7VЉV1Љ-20V,
5mAЉIOЉ1.0A,
PD<=15W
5mAЉIOЉ1.5A,
o
Tj=25 C,
250mAЉIOЉ750mA,
o
Tj=25 C
o
-7VЉV1Љ-25V, Tj=25 C
o
-8VЉV1Љ-12V, Tj=25 C
V0
Load
Regulation
Quiescent
Current
Quiescent
Current
Change
Output Noise
Voltage
Ripple
Rejection
Dropout
Voltage
Peak Output
Current
Temperature
Coefficient of
Output
voltage
Typ
3
o
o
o
0 CЉTjЉ125 C,
IO=5mA
Notes:1.High Temperature Solder Exemption Applied, see EU Directive Annex 7.
DIM
A
B
C
DIMENSIONS
INCHES
MM
MIN
MAX
MIN
MAX
.560
.625
14.22
15.88
.380
.420
9.65
10.67
.140
.190
3.56
4.82
D
F
G
H
J
K
L
N
.020
.139
.190
--.012
.500
.045
.190
.045
.161
.110
.250
.025
.580
.060
.210
0.51
3.53
2.29
--0.30
12.70
1.14
4.83
1.14
4.09
2.79
6.35
0.64
14.73
1.52
5.33
Q
R
S
T
U
V
.100
.080
.045
.230
----.045
.135
.115
.055
.270
.050
-----
2.54
2.04
1.14
5.84
----1.15
3.43
2.92
1.39
6.86
1.27
-----
NOTE
∅
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Revision: A
1 of 6
2011/01/01
MCC
TM
Micro Commercial Components
MC7906CT
Electrical Characteristics (Vi=11V, Io=500mA, O oC<Tj<125 oC, Ci=2.0uF, Co=1.0uF, Unless Otherwise Specified)
Parameter
Sym
Min
Typ
-5.75V
Output Voltage
Max
-6.0V
-6.25V
15mV
160mV
5.0mV
80mV
250mAЉIOЉ750mA, Tj=25 C
-5.70V
ϦVo
Tj=25 C
-8VЉV1Љ-21V,
5mAЉIOЉ1.0A,
PD<=15W
o
5mAЉIOЉ1.5A, Tj=25 C,
V0
Load Regulation
Test conditions
o
-6.30V
o
o
ϦVo
12.5mV
4.0mV
160mV
80mV
-8.0VЉV1Љ-25V, Tj=25 C
o
-9VЉV1Љ-13V, Tj=25 C
Quiescent Current
Iq
1.5mA
2.0mA
Tj=25 C, IO=0
Quiescent Current
Change
ϦIq
1.0mA
0.5mA
-10.5VЉV1Љ-25V
5mAЉIoЉ1.0A
Output Noise Voltage
VN
Ripple Rejection
RR
Dropout Voltage
Line regulation
Peak Output Current
Temperature Coefficient of Output voltage
o
o
10HzЉfЉ100KHz Tj=25 C
200µV
60dB
f=120Hz -9VЉV1Љ-13V, Tj=25oC
Vd
1.1V
IO=1.0A, Tj=25 C
Iopeak
2.1A
Tj=25 C
ϦVO/ϦTj
-0.5mV/ C
54dB
o
o
o
o
o
0 CЉTjЉ125 C, IO=5mA
MC7908CT
Electrical Characteristics (Vi=14V, Io=500mA, O oC<Tj<125 oC, Ci=2.0uF, Co=1.0uF, Unless Otherwise Specified)
Parameter
Sym
Min
Typ
-7.70V
Output Voltage
Max
-8.0V
-8.30V
V0
-7.60V
ϦVo
Load Regulation
-8.40V
Test conditions
o
Tj=25 C
-10.5VЉV1Љ-23V,
5mAЉIOЉ1.0A,
PD=15W
o
12mV
160mV
5mAЉIOЉ1.5A, Tj=25 C,
4.0mV
80mV
250mAЉIOЉ750mA, Tj=25 C
o
o
ϦVo
6.0mV
2.0mV
160mV
80mV
-10.5VЉV1Љ-25V, Tj=25 C
o
-11VЉV1Љ-17V, Tj=25 C
Quiescent Current
Iq
2.2mA
4.5mA
Tj=25 C, IO=0
Quiescent Current
Change
ϦIq
1.0mA
0.5mA
-10.5VЉV1Љ-25V
5mAЉIoЉ1.0A
Output Noise Voltage
VN
Line regulation
Ripple Rejection
RR
Dropout Voltage
Peak Output Current
Temperature Coefficient of Output voltage
Revision: A
o
10HzЉfЉ100KHz Tj=25 C
52µV
56dB
o
o
f=120Hz -10.5VЉV1Љ-25VTj=25 C
71dB
o
Vd
2.0V
IO=1.0A, Tj=25 C
Iopeak
2.1A
Tj=25oC
ϦVO/ϦTj
-0.6mV/ C
o
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0 oCЉTjЉ125 oC, IO=5mA
2011/01/01
MCC
TM
Micro Commercial Components
MC7909CT
Electrical Characteristics (Vi=15V, Io=500mA, O oC<Tj<125 oC, Ci=2.0uF, Co=1.0uF, Unless Otherwise Specified)
Parameter
Sym
Min
-8.70V
Output Voltage
Typ
Max
-9.0V
-9.30V
V0
-8.60V
ϦVo
Load Regulation
-9.40V
Test conditions
o
Tj=25 C
-11.5VЉV1Љ-24V,
5mAЉIOЉ1.0A,
PD<=15W
o
12mV
180mV
5mAЉIOЉ1.5A, Tj=25 C,
4.0mV
90mV
250mAЉIOЉ750mA, Tj=25 C
o
o
ϦVo
10mV
5.0mV
180mV
90mV
-11.5VЉV1Љ-26V, Tj=25 C
o
-12VЉV1Љ-18V, Tj=25 C
Quiescent Current
Iq
3.0mA
6.0mA
Tj=25oC, IO=0
Quiescent Current
Change
ϦIq
1.0mA
0.5mA
-11.5VЉV1Љ-26V
5mAЉIoЉ1.0A
Output Noise Voltage
VN
Line regulation
o
175µV
RR
Dropout Voltage
Vd
1.1V
IO=1.0A, Tj=25oC
Iopeak
2.1A
Tj=25oC
ϦVO/ϦTj
-0.6mV/ C
Temperature Coefficient of Output voltage
Revision: A
60dB
f=120Hz ,
-11.5VЉV1Љ-26V, Tj=25oC
Ripple Rejection
Peak Output Current
54dB
10HzЉfЉ100KHz Tj=25 C
o
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o
o
0 CЉTjЉ125 C, IO=5mA
2011/01/01
MCC
TM
Micro Commercial Components
MC7912CT
Electrical Characteristics (Vi=19V, Io=500mA, O oC<Tj<125 oC, Ci=2.0uF, Co=1.0uF, Unless Otherwise Specified)
Parameter
Sym
Min
Typ
-11.50V
Output Voltage
Max
-12V
-12.50V
V0
-11.40V
-12.60V
Test conditions
o
Tj=25 C
-14.5VЉV1Љ-27V,
5mAЉIOЉ1.0A,
PD<=15W
o
15mV
200mV
5.0mAЉIOЉ1.5A, Tj=25 C,
5.0mV
75mV
250mAЉIOЉ750mA, Tj=25oC
ϦVo
5.0mV
3.0mV
80mV
30mV
-14.5VЉV1Љ-30V, Tj=25 C
o
-16VЉV1Љ-22V, Tj=25 C
Quiescent Current
Iq
2.0mA
3.0mA
Tj=25oC, IO=0
Quiescent Current
Change
ϦIq
0.5mA
0.5mA
-14.5VЉV1Љ-30V
5mAЉIoЉ1.0A
ϦVo
Load Regulation
Line regulation
Output Noise Voltage
VN
Ripple Rejection
RR
Dropout Voltage
60dB
f=120Hz
Vd
1.1V
IO=1.0A, Tj=25 C
Iopeak
2.1A
Tj=25 C
ϦVO/ϦTj
-0.8mV/ C
Peak Output Current
Temperature Coefficient of Output voltage
o
10HzЉfЉ100KHz Tj=25 C
300µV
Marking:
54dB
o
,-14.5VЉV1Љ-30V, Tj=25oC
o
o
o
o
o
0 CЉTjЉ125 C, IO=5mA
MCC
79XXCT
XX:05~12
Revision: A
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4 of 6
2011/01/01
MC7905CT thru MC7912CT
MCC
TM
Micro Commercial Components
Representation Schematic Diagram
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Revision: A
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2011/01/01
MCC
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Part Number-BP
Bulk;1Kpcs/Box
***IMPORTANT NOTICE***
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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.
Revision: A
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