Product Summary

The BTS409L1 is a semiconductor. N channel vertical power FET with charge pump, ground referenced CMOS compatible input and diagnostic feedback, monolithically integrated in Smart SIPMOS technology. Fully protected by embedded protection function.

Parametrics

BTS409L1 absolute maximum ratings: (1)Supply voltage (overvoltage protection see page 3): 43 V; (2)Supply voltage for full short circuit protection: 34 V; (3)Load dump protection: 60 V; (4)Load current (Short circuit current, see page 4): self-limited A; (5)Operating temperature range: -40 to +150°C; (6)Storage temperature range: -55 to +150°C; (7)Power dissipation (DC): 18 W.

Features

BTS409L1 features: (1)Overload protection; (2)Current limitation; (3)Short circuit protection; (4)Thermal shutdown; (5)Overvoltage protection; (6)Fast demagnetization of inductive loads; (7)Reverse battery protection; (8)Undervoltage and overvoltage shutdown with auto-restart and hysteresis; (9)Open drain diagnostic output.

Diagrams

BTS409L1 pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
BTS409L1
BTS409L1


SWITCH SMART HIGH SIDE TO-220

Data Sheet

Negotiable 
BTS409L1 E3043
BTS409L1 E3043


IC HIGH SIDE PWR SWITCH TO220-5

Data Sheet

Negotiable 
BTS409L1 E3062A
BTS409L1 E3062A

Infineon Technologies

Power Switch ICs - Power Distribution PROFET SMART HI SIDE PWR SW

Data Sheet

0-1: $1.36
1-10: $1.21
10-100: $1.12
100-250: $1.00
250-1000: $0.84
BTS409L1-E3062A
BTS409L1-E3062A


SMART HIGHSIDE SWITCH TO-220AB/5

Data Sheet

Negotiable