EL7563CM Intersil, EL7563CM Datasheet - Page 7
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EL7563CM
Manufacturer Part Number
EL7563CM
Description
DC/DC Converter IC
Manufacturer
Intersil
Datasheet
1.EL7563CM.pdf
(16 pages)
Specifications of EL7563CM
Input Voltage
3.6V
No. Of Pins
20
Operating Temperature Range
-40°C To +85°C
Termination Type
SMD
Mounting Type
Surface Mount
Voltage Regulator Type
Buck Switching
Supply Voltage Min
3V
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EL7563CM
Manufacturer:
ELANTEC
Quantity:
20 000
Company:
Part Number:
EL7563CMZ
Manufacturer:
Intersil
Quantity:
38
Part Number:
EL7563CMZ
Manufacturer:
INTERSIL
Quantity:
20 000
Typical Performance Curves (20 Pin SO Package)
NOTE: The 28-Pin HTSSOP Package Offers Improved Performance
FIGURE 11. SWITCHING FREQUENCY vs TEMPERATURE
FIGURE 9. EL7563CM JUNCTION TEMPERATURE RISE ON
360
350
340
330
320
310
300
290
280
8
7
6
5
4
3
-40
60
50
40
30
20
10
-40
0
0
DEMO BOARD
FIGURE 13. CURRENT LIMIT vs T
-20
I
I
O
O
V
=4A
=0A
-20
IN
=3.6V
0
1
TEMPERATURE (°C)
0
V
20
100 LFM
IN
=3V
T
7
I
J
O
40
20
(°C)
NO AIRFLOW
2
(A)
500 LPF
60
V
IN
40
=3.3V
80
3
200 LFM
J
60
100
4
120
80
EL7563
FIGURE 10. EL7563CRE JUNCTION TEMPERATURE RISE
(Continued)
1000
FIGURE 12. SWITCHING FREQUENCY vs C
1.5
1.3
1.1
0.9
900
800
700
600
500
400
300
200
100
FIGURE 14. VTJ vs JUNCTION TEMPERATURE
45
40
35
30
25
20
15
10
100
0
5
0
1
ON DEMO BOARD - NO AIR FLOW
200
25
1.5
JUNCTION TEMPERATURE (°C)
300
50
400
2
C
500
OSC
I
O
2.5
75
(A)
600
(pF)
100
3
700
800
3.5
125
900
OSC
May 13, 2005
4
150
1000
FN7296.2