BTF50060-1TEA_11 Datasheet, PDF (4/38 Pages) Infineon Technologies AG – Smart High-Side Power Switch, One Channel

BTF50060-1TEA
Block Diagram
Embedded Protection Functions
• Infineon^® INTELLIGENT LATCH - resettable latch resulting from protective switch OFF
• Over current protection by short-circuit shutdown
• Overload protection by over-temperature shutdown
• Infineon^® SMART CLAMPING
Embedded Diagnosis Functions
• Advanced analog load current sense signal with defined positive offset current; enabling load diagnosis like
Open Load in ON state, overload
• Providing defined fault signal
• Open Load detection in OFF state
• Short-to-battery detection
2
Block Diagram
ESD + over voltage protection
Input circuit
IN
RIN
IS
Sense output
Diagnosis
&
Protection
A
Gate
driver
Temp
GND
Figure 1 Block Diagram of BTF50060-1TEA
For a Diagram of Diagnosis & Protection block, please see Figure 15.
Vs
OUT
B lo ckDia g ra m.e mf
Datasheet
Speed PROFET^TM
4
Rev. 1.2, 2011-09-01