ISL21400 Intersil Corporation, ISL21400 Datasheet - Page 16

• Manufacturer Part Number: ISL21400
• Description: Programmable Temperature Slope Voltage Reference
• Manufacturer: Intersil Corporation

I
2
C BUS
+28V
+5V REGULATOR
1
2
5
6
1
2
3
U2
16
IN
GND
A2
SCL
SDA
A0
A1
A2
ISL21400
OUT
VOUT
GND
VCC
3
7
4
8
FIGURE 19. LDMOS RFPA BIAS CONTROL
RF INPUT
1k
R1
ISL21400
C1
100pF
100
R2
C2
+28V
Q1
LDMOS
L1
RF OUTPUT
December 14, 2006
FN8091.0