L9524C-TR View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'L9524C-TR' PDF : 27 Pages View PDF
L9524C
1
Block diagram
Figure 1. Block diagram
VS
GND
Thermal
shutdown
Diagnostic
DO
output
CI
Control
input
Reference
oscillator
Voltage
BAT
controlled
oscillator
Supply
voltage
monitor
Charge
pump
Diagnostic
logic
Control
logic
MS
CUR
OCT
Program
Charge/discharge current
Overcurrent threshold
Block diagram
CP
Gate
G1
driver
SP1
Failure
SN1
monitor
Channel 1
Gate
G2
driver
SP2
SN2
Failure
monitor
SN5
Channel 2
Channel 3
G3
SP3
(same as channel 1)
SN3
G4
Channel 4
SP4
(same as channel 2)
SN4
SN6
Mode input / relay output
IO
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