MC7915CT Fairchild Semiconductor, MC7915CT Datasheet - Page 5
![IC REG -15V 1A 4% TO-220](/photos/5/30/53099/261-to-220-3_sml.jpg)
MC7915CT
Manufacturer Part Number
MC7915CT
Description
IC REG -15V 1A 4% TO-220
Manufacturer
Fairchild Semiconductor
Datasheet
1.MC7905CT.pdf
(18 pages)
Specifications of MC7915CT
Regulator Topology
Negative Fixed
Voltage - Output
-15V
Voltage - Input
Down to -35V
Voltage - Dropout (typical)
2V @ 1A
Number Of Regulators
1
Current - Output
1A
Operating Temperature
0°C ~ 125°C
Mounting Type
Through Hole
Package / Case
TO-220-3 (Straight Leads)
Polarity
Negative
Number Of Outputs
1
Output Type
Fixed
Output Voltage
- 15 V
Output Current
1 A
Line Regulation
300 mV
Load Regulation
300 mV
Dropout Voltage (max)
2 V
Input Voltage Max
- 35 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
0 C
Mounting Style
Through Hole
Voltage Regulation Accuracy
4 %
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
MC7915CTFS
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC7915CT
Manufacturer:
ON/安森美
Quantity:
20 000
Company:
Part Number:
MC7915CTG
Manufacturer:
ON
Quantity:
15 000
Part Number:
MC7915CTG
Manufacturer:
ON/安森美
Quantity:
20 000
Electrical Characteristics (MC7909)
(V
Note:
1. Load and line regulation are specified at constant junction temperature. Changes in V
Parameter
Output Voltage
Line Regulation (Note1)
Load Regulation (Note1)
Quiescent Current
Quiescent Current Change
Temperature Coefficient of V
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Short Circuit Current
Peak Current
I
into account separately. Pulse testing with low duty is used.
= -15V, I
O
= 500mA, 0 C T
D
J
+125 C, C
Symbol
Vo/ T
I
I
V
RR
V
V
I
SC
PK
V
V
Q
I
O
N
D
Q
O
O
I
=2.2 F, C
T
I
V
T
T
I
T
I
T
I
V
I
f = 10Hz to 100kHz
T
f = 120Hz
T
I
T
T
O
O
O
O
O
O
J
J
J
J
J
A
V
J
J
J
I
I
= -1.5V to -23V
= -11.5V to -26V
= 5mA to 1A, P
= 5mA to 1.5A
= 250mA to 750mA
= 5mA to 1A
= 5mA
I
= 1A
= +25 C
= +25 C
= +25 C
= +25 C
= +25 C
= +25 C
= +25 C, V
= +25 C
= +25 C
= 10V
(Continued)
O
=1 F, unless otherwise specified.)
Conditions
I
= -35V
V
V
O
I
I
= -11.5V to -26V
= -12V to -18V
15W
O
due to heating effects must be taken
Min.
-8.7
-8.6
54
-
-
-
-
-
-
-
-
-
-
-
-
MC79XX/MC79XXA/LM79XX
Typ.
0.05
-9.0
-9.0
-0.6
175
300
0.1
2.2
10
12
60
5
4
3
2
Max.
-9.3
-9.4
180
180
0.5
90
90
6
1
-
-
-
-
-
-
mV/ C
Unit
mV
mV
mA
mA
mA
dB
V
V
A
V
5