Chip information – Rainbow Electronics MAX15031 User Manual
Page 16
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MAX15031
80V, 300mW Boost Converter and Current
Monitor for APD Bias Applications
16
______________________________________________________________________________________
MAX15031
CNTRL
CP
CN
IN
PGND
FB
BIAS
SHDN
MOUT
APD
SGND
RLIM
PWR
LX
GPIO
ILIM
GPIO
CLAMP
V
DD
µC
V
DD
APD
C
IN
1
µF
R
MOUT
10k
Ω
C
OUT
0.1
µF
C
MOUT
(OPTIONAL)
R
1
634k
Ω
R
LIM
2.87k
Ω
R
2
348k
Ω
V
IN
= 5.5V TO 11V
C
PWR
1
µF
L1
4.7
µH
D1
V
OUT
(70V MAX)
DAC
ADC
R
F
100
Ω
C
F
0.1
µF
Typical Operating Circuits (continued)
Package Information
For the latest package outline information and land patterns, go
to
www.maxim-ic.com/packages
.
PACKAGE TYPE
PACKAGE CODE
DOCUMENT NO.
16 TQFN
T1644-4
Chip Information
PROCESS: BiCMOS
Figure 4. Typical Operating Circuit for V
IN
= 5.5V to 11V
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