ISL9491AERZ-T Intersil, ISL9491AERZ-T Datasheet - Page 4

• 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 Application Schematic QFN
NOTES:
1. The output voltage level for the desired polarization reception can be selected by means of the logic presented to VSET0 and
VSET1 pins.
2
1
L8
10µH
+
B230A
D9
0
C36
56µF
TPC6002
Q1
+
0
C35
100µF
0
C31
10µF
R16
0.100Ω
R18
18Ω
470Ω
R17
C37
1µF
C34
100pF
VBYPASS
0
0
1
2
3
4
VCC
CS
PGND
GATE
1µF
C39
ISL9491ER, or
0
ISL9491AER
U1
ILIMIT
VSET1
VSET0
0
TCAP
B230A
D12
12
11
10
9
10KΩ
R20 10kΩ
R23
R21 91.1kΩ
0.22µF
C40
C41
0.1µF
220µH
R22
15Ω
L2
0
3.3/5V
0
3.3kΩ
R19
0.1µF
C42
D10
1.5SMC22A
D11
B230A
0
VLNB
RTN
RTN
EXTM
EN
VSET0
VIN
VSET1
DISEqC
FET On
FAULT