E-L9826 STMicroelectronics, E-L9826 Datasheet - Page 14
![IC DRIVER OCTAL LOW SIDE SOIC-20](/photos/6/56/65691/497-20-soic__7_5mm_width__series_sml.jpg)
E-L9826
Manufacturer Part Number
E-L9826
Description
IC DRIVER OCTAL LOW SIDE SOIC-20
Manufacturer
STMicroelectronics
Type
Low Sider
Specifications of E-L9826
Input Type
SPI
Number Of Outputs
8
On-state Resistance
1.5 Ohm
Current - Peak Output
1.1A
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 150°C
Mounting Type
Surface Mount
Package / Case
20-SOIC (7.5mm Width)
Supply Voltage (min)
4.5 V
Supply Current
5 mA
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 65 C
Number Of Drivers
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output / Channel
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
E-L9826TR
Manufacturer:
ST
Quantity:
9 492
Part Number:
E-L9826TR
Manufacturer:
ST
Quantity:
20 000
Functional description
5.3
14/19
Output stage diagnostics
All the outputs voltage are compared with the diagnostic threshold (0.38 Typ · VCC) and this
information is transferred in dedicated fault latches which are cleared when the NCS
reaches the state low. Afterward the latch stores the status bit and the first reading after the
error might be wrong. The second one is considered right.
The next
into the dedicated registers.
When NCS is low the data contained in the shift register are transferred to SDO output every
CLK rising edge.
Figure 7.
Figure 8.
Figure 7
The pulse diagram to read the outputs status register
The structure of the outputs status register
and
8
show the diagnostic bits read out on SDO and their organization
Doc ID 7214 Rev 9
L9826