ISL97522IRZ-T Intersil, ISL97522IRZ-T Datasheet - Page 6

• Manufacturer Part Number: ISL97522IRZ-T
• Description: IC SUPPLY CTRL 4CH TFT-LCD 38QFN
• Manufacturer: Intersil

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