MAX14900E Datasheet, PDF (22/31 Pages) Maxim Integrated Products – Global and Per-Channel Diagnostics

MAX14900E
Octal, High-Speed, Industrial, High-Side Switch
Typical Operating Circuit
24V
47µF
5V
3.3V
VDDA
SPI
CONTROLLER
GPIO
GND
VDDA VDDB
ISOLATION
MAX14850
GNDA GNDB
36V
TVS
STEP-DOWN
MAX15062
10kΩ ^100nF
24V
1µF
SRIAL
VL
V5
EN
FAULT
SDI
CS
CLK
VDD
MAX14900E
24V
O1
O2
24V
O3
O4
24V
O5
CNFG
SDO
O6
24V
O7
REXT
AGND PUSHPL
56kΩ
O8
PGND
5V
24V
V5 VL
VDD
SRIAL
EN
SDI
CNFG
FAULT
MAX14900E
CS
1µF
24V
O1
O2
24V
O3
O4
24V
O5
CLK
O6
24V
SDO
O7
REXT
AGND PUSHPL
56kΩ
O8
PGND
01
24V
02
03
24V
04
05
24V
06
07
24V
08
36V
TVS
09
24V
10
11
24V
12
13
24V
14
15
24V
16
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