BTS5045-2EKA Infineon Technologies, BTS5045-2EKA Datasheet - Page 50

• 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

10
Note: The following information is given as a hint for the implementation of the device only and shall not be
Figure 53
Note: This is a very simplified example of an application circuit. The function must be verified in the real application.
Table 11
Reference
R
R
R
R
R
Data Sheet
PROFET™+ 12V
IN
DEN
PD
DSEL
IS
Micro controller
regarded as a description or warranty of a certain functionality, condition or quality of the device.
Vdd
Vss
V
DD
A/D
Application Information
Application Diagram with BTS5045-2EKA
Bill of Material
OUT
OUT
OUT
OUT
Value
4.7 kΩ
4.7 kΩ
47 kΩ
4.7 kΩ
1.2 kΩ
C
SENSE
C
VS
R
R
IN
IN
R
A/D
V
Z1
BAT
Purpose
Protection of the micro controller during overvoltage, reverse polarity
Guarantee BTS5045-2EKA channels OFF during loss of ground
Protection of the micro controller during overvoltage, reverse polarity
Guarantee BTS5045-2EKA channels OFF during loss of ground
Polarization of the output
Improve BTS5045-2EKA immunity to electromagnetic noise
Protection of the micro controller during overvoltage, reverse polarity
Guarantee BTS5045-2EKA channels OFF during loss of ground
Sense resistor
R/L cable
R
R
R
SENSE
DSEL
DEN
Z2
R
IS
DSEL
IS
DEN
IN0
IN1
R
GND
50
GND
V
s
D
OUT0
OUT1
Application example.svg
R
R
PD
PD
T
1
R
OL
C
C
OUT0
OUT1
Application Information
R/L cable
R/L cable
Rev. 2.0, 2010-08-02
BTS5045-2EKA