BTS5045-2EKA Infineon Technologies, BTS5045-2EKA Datasheet - Page 25

• Manufacturer Part Number: BTS5045-2EKA
• Description: SP000857484_ATV POWER IC_TR_RO
• Manufacturer: Infineon Technologies
• Series: PROFET®r
• Type: High Sider

Specifications of BTS5045-2EKA

• Input Type: Non-Inverting
• Number Of Outputs: 2
• On-state Resistance: 85 mOhm
• Current - Output / Channel: 3A
• Current - Peak Output: 32A
• Voltage - Supply: 8 V ~ 18 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (0.154", 3.90mm Width)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Figure 19
Note: For better understanding, the time scale is not linear. The real timing of this drawing is application dependant
6.5.3
The two channels are not synchronized in the restart event. When the two channels are in temperature limitation,
the channel which has cooled down the fastest doesn’t wait for the second one to be cooled down as well to restart.
Thus, it is not recommended to use the device with channels in parallel.
Data Sheet
PROFET™+ 12V
and cannot be described.
I
L( NOM)
/ k
I
I
IS(FAULT)
I
L(NOM)
L(x)SC
Overload Protection
Short Circuit Appearance with Channel in Parallel
ILIS
T
t
0V
sIS(FAULT)
J(SC)
0A
T
T
V
A
DMOS
I
I
DEN
L
IN
IS
LOAD CURRENT LIMITATION PHASE
ΔT
t
sIS(OFF)
J(SW)
ΔT
J(SW)
ΔT
STEP
25
t
sIS(OT_blank )
ΔT
LOAD CURRENT BELOW
J(SW)
LIMITATION PHASE
Protection Functions
Rev. 2.0, 2010-08-02
BTS5045-2EKA
Hard start.vsd
t
t
t
t
t