BTS50015-1TAD Datasheet, PDF (1/51 Pages) Infineon Technologies AG – Smart High-Side Power Switch

BTS50015-1TAD
Smart High-Side Power Switch
1
Overview
Features
• One channel device
• Low Stand-by current
• 3.3 V to V_S level capable input pin
• Electrostatic discharge protection (ESD)
• Optimized Electromagnetic Compatibility (EMC)
• Logic ground independent from load ground
• Very low leakage current at OUT pin
• Compatible to cranking pulse requirement (test pulse 4 of ISO 7637 and cold start pulse in LV124)
• Embedded diagnostic functions
• Embedded protection functions
• Green Product (RoHS compliant)
• AEC Qualified
Applications
• Suitable for resistive, inductive and capacitive loads
• Replaces electromechanical relays, fuses and discrete circuits
• Most suitable for applications with high current loads, such as heating system, main switch for power
distribution, start-stop power supply switch
• PWM applications with low frequencies
Description
The BTS50015-1TAD is a 1.5 mΩ single channel Smart High-Side Power Switch, embedded in a PG-TO-263-7-8
package, providing protective functions and diagnosis. It contains Infineon^® ReverSave™ functionality. The
power transistor is built by a N-channel power MOSFET with charge pump. It is specially designed to drive high
current loads up to 80 A, for applications like switched battery couplings, power distribution switches,
heaters, glow plugs, in the harsh automotive environment.
Table 1 Product Summary
Parameter
Operating voltage range
Extended supply voltage including dynamic undervoltage capability
Symbol Values
V_S(OP)
V_S(DYN)
8 V … 18 V
3.2 V … 28 V
Data Sheet
1
www.infineon.com/power
Rev. 1.0
2016-02-26