E981.18A39FB ELMOS Semiconductor, E981.18A39FB Datasheet - Page 48

• Manufacturer Part Number: E981.18A39FB
• Description: Motor / Motion / Ignition Controllers & Drivers 8ch squib driver
• Manufacturer: ELMOS Semiconductor
• Type: Airbag Squib Driverr

Specifications of E981.18A39FB

• Rohs: yes
• Product: Electromechanical Drivers
• Operating Supply Voltage: 5 V
• Supply Current: 4.3 mA
• Operating Temperature: - 40 C to + 95 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-44
• Number Of Outputs: 8
• Power Dissipation: 3.2 W

8-Channel Airbag Squib Driver
PRELIMINARY INFORMATION - AUG 01, 2011
5.12.1
Following general condition must be fulfilled unless otherwise stated:
•
•
This document contains information on a pre-production product. ELMOS Semiconductor AG reserves the right to change specifications and information herein without notice.
ELMOS Semiconductor AG
1
2
No.
V
4.5V<V
U1≥
Internal polarization voltage
Bias impedance TxL
8V (to ensure V
5
TXL, DC characteristics
<5.5V
Description
LSDSUP
in operating range)
Fig. 27 LSD: LSD gate protection
Fig. 26 LSD: Passive Gate PD
Driver and
I
0≤ V
Driver and
I
REF40mA
REF40mA
Condition
TxL
Page 48 of 63
off
off
≤ V
Data Sheet
5
V
R
POL_TxL
BIAS
Symbol
1.)
0.475
Min
910
QM-No.: 25DS0072E.00
1300
Typ
0.525
1690
Max
E981.18
Unit
V
Ω
V5