ISL97522IRZ-T Intersil, ISL97522IRZ-T Datasheet - Page 6
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ISL97522IRZ-T
Manufacturer Part Number
ISL97522IRZ-T
Description
IC SUPPLY CTRL 4CH TFT-LCD 38QFN
Manufacturer
Intersil
Datasheet
1.ISL97522IRZ-T.pdf
(20 pages)
Specifications of ISL97522IRZ-T
Applications
LCD TV/Monitor
Current - Supply
3mA
Voltage - Supply
4.5 V ~ 13.2 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
38-QFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Typical Performance Curves
-8.875
-8.880
-8.885
-8.890
-8.895
-8.900
-8.905
FIGURE 7. V
0
FIGURE 9. START-UP SEQUENCE
FIGURE 11. IN RUSH CURRENT
V
5
OFF
OFF
= -9V
LOAD REGULATION
10
I
6
VOFF
(mA)
CDLY
EN
A
V
A
I
IN
VDD
LOGIC
VDD
15
(BOOST)
(Continued)
20
25
ISL97522
FIGURE 8. 4ms/DIV V
FIGURE 10. START-UP SEQUENCE
FIGURE 12. IN RUSH CURRENT
V
ON
CH1 = COM (10V/DIV)
CH2 = CTL (2V/DIV)
ON
V
SLICE CIRCUIT OPERATION
LOGIC
A
(BOOST MODE)
CDLY
V
I
IN
VDD
OFF
December 13, 2006
FN7445.0