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BTS721L1 Datasheet Smart Four Channel Highside Power Switch

Manufacturer: Infineon

Overview: PROFET® BTS721L1 Smart Four Channel Highside Power Switch • Overload protection • Current limitation • Short-circuit protection • Thermal shutdown • Overvoltage protection (including load dump) • Fast demagnetization of.

General Description

N channel vertical power FET with charge pump, ground referenced CMOS patible input and diagnostic feedback, monolithically integrated in Smart SIPMOS technology.

Providing embedded protective functions.

Pin Definitions and Functions Pin 1,10, 11,12, 15,16, 19,20 3 5 7 9 18 17 14 13 4 8 2 6 Symbol Function Vbb Positive power supply voltage.

Key Features

  • Product Summary Overvoltage Protection Operating voltage active channels: On-state resistance RON Nominal load current IL(NOM) Current limitation IL(SCr) Vbb(AZ) 43 V Vbb(on) 5.0 34 V two parallel four parallel one 100 50 25 mΩ 2.9 4.3 6.3 A 8 8 8 A P-DSO-20.

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