ISL97702IRZ-T13 Intersil, ISL97702IRZ-T13 Datasheet - Page 7

• Manufacturer Part Number: ISL97702IRZ-T13
• Description: IC BOOST REG DUAL FEEDBACK 10DFN
• Manufacturer: Intersil
• Type: Step-Up (Boost)r

Specifications of ISL97702IRZ-T13

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 2
• Voltage - Output: Adj to 28V
• Current - Output: 130mA
• Frequency - Switching: 1MHz
• Voltage - Input: 2.3 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-DFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -

Typical Performance Curves
1200
1000
18.20
18.19
18.18
18.17
18.16
18.15
18.14
18.13
18.12
18.11
18.10
18.09
FIGURE 11. LOAD REGULATION (V
800
600
400
200
FIGURE 13. QUIESCENT CURRENT vs V
0
0
0
1
LOAD CURRENT (mA)
2
50
FIGURE 15. RECOMMENDED MAXIMUM OUTPUT POWER vs INPUT VOLTAGE
7
V
IN
3
(V)
100
4
(Continued)
IN
3.2
2.9
2.6
2.3
2.0
1.7
1.4
1.1
0.8
0.5
= 3.6V)
2.3
5
IN
2.7
150
6
3.1
ISL97702
3.5
V
IN
3.9
(V)
FIGURE 14. TRANSIENT RESPONSE (V
4.3
(CH1 = V
18.29
18.28
18.27
18.26
18.25
18.24
18.23
FIGURE 12. LINE REGULATION (I
4.7
2.6
2.6
OUT
5.1
V
2.6mA TO 70mA)
; CH4 = iL; CH2 = I
OUT
5.5
= 18.3V; STEP LOAD CURRENT FROM
3.1
3.6
OUT
V
IN
)
(V)
4.1
IN
OUT
= 3.3V;
= 30mA)
4.6
October 13, 2005
5.1
FN7462.0