EL7586ILZ Intersil, EL7586ILZ Datasheet - Page 7
![IC POWER SUPPLY TFT-LCD 20-QFN](/photos/28/16/281691/20-vqfn_r_sml.jpg)
EL7586ILZ
Manufacturer Part Number
EL7586ILZ
Description
IC POWER SUPPLY TFT-LCD 20-QFN
Manufacturer
Intersil
Datasheet
1.EL7586AILZ-T13.pdf
(21 pages)
Specifications of EL7586ILZ
Applications
Converter, TFT, LCD
Voltage - Input
3 ~ 5 V
Number Of Outputs
4
Voltage - Output
5.5 ~ 20 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-VQFN Exposed Pad, 20-HVQFN, 20-SQFN, 20-DHVQFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EL7586ILZ
Manufacturer:
INTERSIL
Quantity:
20 000
Typical Performance Curves
V
BOOST-DELAY
V
V
V
BOOST
V
LOGIC
LOGIC
V
V
CDLY
V
FIGURE 15. EL7586 START-UP SEQUENCE
FIGURE 17. EL7586 START-UP SEQUENCE
OFF
REF
ON
FIGURE 13. V
-0.2
-0.4
-0.6
-0.8
-1.0
-1.2
0
0
100
200
LOGIC
TIME (10ms/DIV)
TIME (10ms/DIV)
I
300
OUT
7
LOAD REGULATION
(mA)
400
C
500
C
DLY
DLY
(Continued)
=220nF
=220nF
600
700
EL7586, EL7586A
V
V
V
V
V
BOOST
V
BOOST
V
LOGIC
BOOST
LOGIC
V
V
LOGIC
CDLY
V
FIGURE 18. EL7586A START-UP SEQUENCE
CDLY
V
REF
OFF
FIGURE 14. EL7586 START-UP SEQUENCE
FIGURE 16. EL7586 START-UP SEQUENCE
ON
EN
TIME (10ms/DIV)
TIME (10ms/DIV)
TIME (10ms/DIV)
C
C
C
DLY
DLY
DLY
=220nF
=220nF
=220nF
January 17, 2006
FN9210.2