Product Summary

The BTS443P is a N channel vertical power FET with charge pump, current controlled input and diagnostic feedback with load current sense. It is integrated in Smart SIPMOS chip on chip technology. The The BTS443P is providing embedded protective functions of the BTS443P.

Parametrics

BTS443P maximum ratings: (1)Supply voltage: Vbb 36 V; (2)Supply voltage for full short circuit protection: Tj=-40 to 150 ℃Vbb: 24 V; (3)Load dump protection VLoadDump = UA + Vs, UA = 13.5 V RI= 2 Ω, RL= 2.7 Ω, td= 200 ms, IN= low or high; (4)VLoad dump: 60 V; (5)Load current IL: self-limited A ; (6)Operating temperature range Tj: -40 to +150 ℃; (7)Storage temperature range Tstg: -55 to +150 ℃; (8)Power dissipation (DC) TC ≤ 25℃ Ptot 42 W; (9)Inductive load switch-off energy dissipation.

Features

BTS443P features: (1)Short circuit protection; (2)Current limitation; (3)Overload protection; (4)Thermal shutdown; (5)Overvoltage protection (including load dump); (6)Loss of ground protection; (7)Loss of Vbb protection (with external diode for; (8)charged inductive loads); (9)Very low standby current; (10)Fast demagnetisation of inductive loads; (11)Electrostatic discharge (ESD) protection; (12)Optimized static electromagnetic compatibility (EMC).

Diagrams

BTS443P block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
BTS443P
BTS443P

Infineon Technologies

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Data Sheet

0-1: $1.90
1-10: $1.70
10-100: $1.39
100-500: $1.10
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(USD)
Quantity
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Data Sheet

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Infineon Technologies

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Data Sheet

0-1: $1.36
1-10: $1.21
10-100: $1.12
100-250: $1.00
250-1000: $0.84
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Data Sheet

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315-1000: $1.25
1000-5000: $1.14