BTS5441G Infineon Technologies, BTS5441G Datasheet - Page 4

• Manufacturer Part Number: BTS5441G
• Description: IC HIGH SIDE PWR SWITCH PDSO-28
• Manufacturer: Infineon Technologies
• Series: PROFET®r
• Type: High Sider

Specifications of BTS5441G

• Input Type: Non-Inverting
• Number Of Outputs: 4
• On-state Resistance: 19 mOhm
• Current - Output / Channel: 5.6A
• Current - Peak Output: 40A
• Voltage - Supply: 4.5 V ~ 28 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-28
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: BTS5441GT; SP000014644

Smart High-Side Power Switch
BTS 5441G
Protective Functions
™
• ReverSave
, channels switch on in case of reverse polarity
• Reverse battery protection without external components
• Short circuit protection
• Over-load protection
• Multi-step current limitation
• Thermal shutdown with restart
• Thermal restart at reduced current limitation
• Over-voltage protection without external resistor
• Loss of ground protection
• Electrostatic discharge protection (ESD)
Diagnostic Functions
• Enable function for diagnosis pins (IS1 .. IS4)
• Proportional load current sense signal by current source
• Open load detection in ON-state by load current sense
• Open load detection in OFF-state by voltage source
• Feedback on over-temperature and current limitation in ON-state
Applications
• µC compatible high-side power switch with diagnostic feedback for 12 V grounded
loads
• All types of resistive, inductive and capacitive loads
• Most suitable for loads with high inrush currents, so as lamps
• Replaces electromechanical relays, fuses and discrete circuits
Data Sheet
4
V1.0, 2004-02-27