ISL6236IRZA-TKR5281 Intersil, ISL6236IRZA-TKR5281 Datasheet - Page 9

• Manufacturer Part Number: ISL6236IRZA-TKR5281
• Description: IC QUAD OUT POWER CONTROL 32-QFN
• Manufacturer: Intersil

Specifications of ISL6236IRZA-TKR5281

• Applications: Controller, Notebook Computers
• Voltage - Input: 5.5 ~ 25 V
• Number Of Outputs: 4
• Operating Temperature: -40°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Other names: ISL6236IRZA-TKR5281TR

Typical Performance Curves
FIGURE 5. V
FIGURE 7. V
FIGURE 3. V
1.070
1.068
1.066
1.064
1.062
1.060
1.058
1.056
1.054
1.052
1.050
100
3.38
3.37
3.36
3.35
3.34
3.33
3.32
3.31
90
80
70
60
50
40
30
20
10
0
0.001
0.001
0.001
7V
7V
7V
12V
12V
7V
7V
7V
12V
12V
7V
7V
7V
12V
12V
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
SKIP MODE
PWM MODE
ULTRA SKIP MODE
SKIP MODE
PWM MODE
ULTRA SKIP MODE
OUT2
SKIP MODE
PWM MODE
ULTRA SKIP MODE
SKIP MODE
PWM MODE
SKIP MODE
PWM MODE
OUT2
OUT2
SKIP MODE
PWM MODE
0.010
0.010
0.010
= 1.05V REGULATION vs LOAD (300kHz)
= 3.3V REGULATION vs LOAD (500kHz)
= 3.3V EFFICIENCY vs LOAD (500kHz)
OUTPUT LOAD (A)
OUTPUT LOAD (A)
OUTPUT LOAD (A)
9
0.100
0.100
0.100
12V
25V
25V
25V
12V
25V
25V
25V
12V
25V
25V
25V
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
ULTRA SKIP MODE
SKIP MODE
PWM MODE
ULTRA SKIP MODE
ULTRA SKIP MODE
SKIP MODE
PWM MODE
ULTRA SKIP MODE
ULTRA SKIP MODE
SKIP MODE
PWM MODE
ULTRA SKIP MODE
Circuit of Figures 66, 67 and 68, no load on LDO, OUT1, OUT2, V
EN2 = EN1 = VCC, V
otherwise noted. Typical values are at T
1.000
1.000
1.000
10.000
10.000
10.000
ISL6236
BYP
= 5V, PVCC = 5V, V
FIGURE 6. V
100
1.540
1.535
1.530
1.525
1.520
1.515
1.510
1.505
1.500
FIGURE 8. V
90
80
70
60
50
40
30
20
10
FIGURE 4. V
5.16
5.14
5.12
5.10
5.08
5.06
5.04
5.02
5.00
0
0.001
0.001
0.001
7V
7V
7V
12V
12V
A
7V
7V
7V
12V
12V
7V
7V
7V
12V
12V
= +25°C. (Continued)
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
SKIP MODE
PWM MODE
ULTRA SKIP MODE
SKIP MODE
PWM MODE
ULTRA SKIP MODE
SKIP MODE
PWM MODE
ULTRA SKIP MODE
SKIP MODE
PWM MODE
SKIP MODE
PWM MODE
OUT1
SKIP MODE
PWM MODE
EN LDO
OUT1
OUT1
0.010
0.010
0.010
= 1.5V REGULATION vs LOAD (200kHz)
= 5V REGULATION vs LOAD (400kHz)
= 5V EFFICIENCY vs LOAD (400kHz)
= 5V, T
OUTPUT LOAD (A)
OUTPUT LOAD (A)
OUTPUT LOAD (A)
A
= -40°C to +100°C, unless
0.100
0.100
0.100
REF3
12V
25V
25V
25V
12V
25V
25V
25V
12V
25V
25V
25V
, and REF, V
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
ULTRA SKIP MODE
SKIP MODE
PWM MODE
ULTRA SKIP MODE
ULTRA SKIP MODE
SKIP MODE
PWM MODE
ULTRA SKIP MODE
ULTRA SKIP MODE
SKIP MODE
PWM MODE
ULTRA SKIP MODE
1.000
1.000
1.000
IN
April 29, 2010
= 12V,
FN6373.6
10.000
10.000
10.000