The Infineon BTS410E2E3062ABUMA1 is a single-channel high-side power switch from the PROFET family, built around an N-channel MOSFET with a typical on-resistance of 190 mOhm. It handles load voltages from 4.7 V up to 42 V and delivers up to 1.6 A continuous output current. The switch is controlled by a simple On/Off logic interface and requires no external Vcc supply — the gate drive is self-powered from the load rail.
Protection suite — what each guard does for your BOM
The BTS410E2E3062ABUMA1 integrates six fault protections: current limiting (fixed), open load detection, over-temperature shutdown, over-voltage clamp, and under-voltage lockout (UVLO). In practice, this means a resistive or incandescent lamp load sees a controlled inrush without an external current-sense resistor, and a shorted output triggers thermal shutdown before the PCB trace melts. The Auto Restart feature cycles the output after a fault clears, which is useful for transient overloads like a motor stall — the system self-recovers without a power cycle.
Package and mounting — TO-263-5 D²Pak reality
The part comes in a TO-263-5 (D²Pak) surface-mount package with four leads plus a large exposed tab. The supplier device package code is PG-TO263-5-2.
The BTS410E2E3062ABUMA1 carries an Obsolete product status. Sourcing is limited to independent distribution and surplus stock — we can quote against an RFQ for whatever quantity your BOM requires, but availability is confirmed only at quote time.