ISL97653AIRZ-TK Intersil, ISL97653AIRZ-TK Datasheet - Page 8

• Manufacturer Part Number: ISL97653AIRZ-TK
• Description: IC LCD SUPPLY 5CHN 40-QFN
• Manufacturer: Intersil

Specifications of ISL97653AIRZ-TK

• Applications: LCD TV/Monitor
• Current - Supply: 4mA
• Voltage - Supply: 4 V ~ 14 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 40-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
-0.2
-0.4
-0.6
-0.8
-1.0
-1.2
-1.4
0.0
-1
-2
-3
-4
-5
0
0
0
FIGURE 9. LOGIC LDO LOAD REGULATION
10 20 30 40 50 60 70 80 90 100 110 120 130 140 150
FIGURE 11. BUCK TRANSIENT RESPONSE
FIGURE 7. V
10
CH1 = A
CH2 = I
O
VDD
20
(BOOST) (100mA/DIV)
ON
V
LOGIC
(V
1ms/DIV
LOAD REGULATION
BOOST
I
LDO
I
ON
8
= 2.3V
30
(mA)
(mA)
V
) (100mV/DIV)
ON
= 25V
40
(Continued)
50
ISL97653A
60
-0.2
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
FIGURE 10. BOOST TRANSIENT RESPONSE
FIGURE 8. V
FIGURE 12. VON SLICE OPERATION
10
CH1 = A
CH2 = I
V
ON
O
CH1 = VCTL (5V/DIV)
CH2 = COM (10V/DIV)
VDD
= 25V
(BOOST)(200mA/DIV)
20
OFF
1ms/DIV
(V
BOOST
40µs/DI
LOAD REGULATION
I
ON
30
(mA)
)(500mV/DIV)
40
September 7, 2010
50
FN6367.3
60