ISL9491AERZ-T Intersil, ISL9491AERZ-T Datasheet - Page 8

• Manufacturer Part Number: ISL9491AERZ-T
• Description: IC REG SGL LNB CONTROL 16QFN
• Manufacturer: Intersil

Specifications of ISL9491AERZ-T

• Applications: Converter, Satellite Set-Top Box Designs
• Voltage - Input: 8 V ~ 11 V
• Number Of Outputs: 1
• Voltage - Output: 11 V ~ 16 V
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: *
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
FIGURE 4. VLNB RISE TIME WITH TCAP = 0.22µF is
FIGURE 6. BOOST SWITCH NODE AT 0A
FIGURE 8. BOOST SWITCH NODE AT 300mA
13ms
(DISCONTINUOUS)
(CONTINUOUS MODE)
8
ISL9491, ISL9491A
(Continued)
FIGURE 5. VLNB RISE TIME WITH TCAP = 0.44µF is
FIGURE 7. BOOST SWITCH NODE AT 100mA
FIGURE 9. VLBNB TRANSITIONS FROM 13.3V TO
32ms
(PARTIAL CONTINUOUS)
18.3V
October 13, 2009
FN6531.0