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MAX15031 Datasheet, PDF (16/16 Pages) Maxim Integrated Products – 80V, 300mW Boost Converter and Current Monitor for APD Bias Applications | |||
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80V, 300mW Boost Converter and Current
Monitor for APD Bias Applications
Typical Operating Circuits (continued)
VIN = 5.5V TO 11V
L1
4.7µH
D1
CPWR
1µF
COUT
0.1µF
RF
100â¦
PWR
LX
CNTRL
PGND
IN
CIN
1µF
BIAS
CP
FB
MAX15031
SHDN
CN
ILIM
VDD
CLAMP
RLIM SGND APD MOUT
CF
0.1µF
RLIM
2.87kâ¦
APD
RMOUT
10kâ¦
CMOUT
(OPTIONAL)
VOUT (70V MAX)
R2
348kâ¦
R1
634kâ¦
GPIO
GPIO
VDD
µC
ADC
DAC
Figure 4. Typical Operating Circuit for VIN = 5.5V to 11V
PROCESS: BiCMOS
Chip Information
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
21-0139
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
16 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 2008 Maxim Integrated Products
is a registered trademark of Maxim Integrated Products, Inc.
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