MCC
MC7905CT
THRU
MC7912CT
omponents
20736 Marilla Street Chatsworth
!"#
$
% !"#
TM
Micro Commercial Components
Features
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
x
x Safe operating area protection
• Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0 And MSL Rating 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: 6
1 of 6
2008/04/15
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: 6
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
2008/04/15
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
60dB
f=120Hz ,
-11.5VЉV1Љ-26V, Tj=25oC
Ripple Rejection
Peak Output Current
54dB
10HzЉfЉ100KHz Tj=25 C
o
o
o
0 CЉTjЉ125 C, IO=5mA
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Revision: 6
3 of 6
2008/04/15
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: 6
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2008/04/15
MC7905CT thru MC7912CT
MCC
TM
Micro Commercial Components
Representation Schematic Diagram
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Revision: 6
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2008/04/15
MCC
TM
Micro Commercial Components
Ordering Information
Device
Packing
(Part Number)-BP
Bulk;1Kpcs/Box
***IMPORTANT NOTICE***
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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.
***APPLICATIONS DISCLAIMER***
Products offer by Micro Commercial Components Corp . are not intended for use in Medical,
Aerospace or Military Applications.
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Revision: 6
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2008/04/15