L9826_05 STMICROELECTRONICS [STMicroelectronics], L9826_05 Datasheet - Page 3

• Manufacturer Part Number: L9826_05
• Description: Octal Low-Side Driver for Resistive and Inductive Loads with Serial/Parallel Input Control, Output Protection and Diagnostic
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

L9826
1
Block Diagram
Figure 1.
NON2
NON1
NRES
SDO
NCS
CLK
SDI
V CC
V CC
V CC
Block diagram
V CC
Undervoltage
GND
Diag1
Diag2
Reset
RESET
V CC
Q1
Q2
V CC
V CC
GND
Reset
Diag2
Diag3
Diag4
Diag5
Diag6
Diag7
Diag1
Diag8
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
1
2
3
Diag3
Diag4
Diag5
Diag6
Diag7
Diag8
Q3
Q4
Q5
Q6
Q7
Q8
Fault Latch
S
CD00002120
Latch / Driver
S
Latch / Driver
Overtemperature Detection
R
R
+
-
+
-
V DG
V DG
CH1
CH3
CH4
CH7
CH2
CH5
CH6
CH8
I OL
I OL
1 Block Diagram
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
3/17