EL7581IREZ Intersil, EL7581IREZ Datasheet - Page 5
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EL7581IREZ
Manufacturer Part Number
EL7581IREZ
Description
IC CONV DC/DC 3-CHAN 20-HTSSOP
Manufacturer
Intersil
Datasheet
1.EL7581IREZ.pdf
(17 pages)
Specifications of EL7581IREZ
Applications
Converter, TFT, LCD
Voltage - Input
2.7 ~ 14 V
Number Of Outputs
2
Voltage - Output
5 ~ 17 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP Exposed Pad, 20-eTSSOP, 20-HTSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EL7581IREZ
Manufacturer:
INTERSIL
Quantity:
20 000
Part Number:
EL7581IREZ-T13
Manufacturer:
INTERSIL
Quantity:
20 000
Typical Performance Curves
-0.5
-1.5
1.5
0.5
95
90
85
80
75
70
65
60
95
90
85
80
75
70
65
60
-1
-2
2
1
0
50
0
0
V
F
V
F
S
IN
IN
S
= 700kHz
= 5V
FIGURE 1. EFFICIENCY vs I
FIGURE 3. EFFICIENCY vs I
= 1MHz
FIGURE 5. LOAD REGULATION
= 5V
15V
200
200
250
12V
400
400
450
I
I
I
OUT
OUT
OUT
5
(mA)
(mA)
(mA)
600
600
650
9V
15V
15V
OUT
OUT
V
F
12V
S
IN
12V
800
800
850
= 1MHz
= 3.3V
9V
9V
5V
1050
1K
1K
EL7581
-0.5
-1.5
2.5
1.5
0.5
95
90
85
80
75
70
65
60
95
90
85
80
75
70
65
60
-1
3
2
1
0
50
0
0
V
F
V
F
IN
S
S
IN
= 700kHz
= 3.3V
FIGURE 2. EFFICIENCY vs I
= 1MHz
FIGURE 4. EFFICIENCY vs I
FIGURE 6. LOAD REGULATION
= 3.3V
200
200
250
15V
15V
400
400
450
I
I
I
OUT
OUT
OUT
15V
12V
12V
(mA)
(mA)
(mA)
600
600
650
9V
9V
OUT
OUT
V
F
12V
IN
S
800
800
850
5V
= 1MHz
= 5V
9V
5V
1050
1K
1K