Infineon BTS50451EJAXUMA1High Side, High Side Power Switch Power Switch IC 8-Pin, DSO-8-43

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Subtotal 10 units (supplied on a continuous strip)*

£7.75

(exc. VAT)

£9.30

(inc. VAT)

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10 +£0.775

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Packaging Options:
RS Stock No.:
110-9103P
Mfr. Part No.:
BTS50451EJAXUMA1
Brand:
Infineon
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Brand

Infineon

Power Switch Type

High Side Power Switch

Power Switch Topology

High Side

Switch On Resistance

90mΩ

Maximum Operating Supply Voltage

28 V

Maximum Operating Current

4A

Number of Outputs

1

Mounting Type

Surface Mount

Package Type

DSO-8-43

Pin Count

8

Maximum Operating Temperature

+150 °C

Minimum Operating Temperature

-40 °C

Dimensions

4.9 x 3.9 x 1.45mm

PROFET Smart High-Side Power Switch, Single-Channel, Infineon


Smart High-Side Power Switch, Single Channel, 45mΩ


The BTS5045-1EJA is a 45 mΩ single channel Smart High-Side Power Switch, embedded in a PG-DSO-8-43 EP, Exposed Pad package, providing protective functions and diagnosis
The power transistor is built by an N-channel vertical power MOSFET with charge pump. The device is integrated in Smart6 technology. It is specially designed to drive lamps up to 1 * P27W/P21W, as well as LEDs in the harsh automotive environment.

Summary of Features


  • One channel device

  • Very low stand-by current

  • 3.3 V and 5 V compatible logic inputs

  • Electrostatic discharge protection (ESD)

  • Optimized electromagnetic compatibility

  • Logic ground independent from load ground

  • Very low power DMOS leakage current in OFF state

  • Green product (RoHS compliant)

  • AEC qualified

Overload protection
Current limitation
Short-circuit protection
Thermal shutdown
Overvoltage protection
Electrostatic discharge (ESD) protection