• BTS142D TO-252-3
BTS142D TO-252-3

BTS142D

BTS142D SMD 42V TO252-3 LSS 28mOhm

Quantity Unit Price(USD) Ext. Price
1 $2.011 $2.01
10 $1.965 $19.65
30 $1.933 $57.99
100 $1.902 $190.20

Inventory:5,248

*The price is for reference only.
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Overview of BTS142D

The BTS142D is a high-side power switch IC designed for automotive applications.It offers protection features such as overcurrent protection,over-temperature protection,and short-circuit protection,making it ideal for controlling loads in automotive systems.

Pinout

(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • IN:Input Control Pin
  • OUT:Output Connection
  • GND:Ground Connection
  • VBAT:Battery Supply Voltage
  • SS:Diagnostic Output
  • Status:Status Output
  • SC:Sense Connection
  • GND:Ground Connection
  • OUT:Output Connection
  • INH:Inhibit Pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the BTS142D IC for a visual representation.

Key Features

  • High-Side Power Switch:The BTS142D functions as a high-side power switch,allowing control of loads connected to the battery supply.
  • Overcurrent Protection:Offers overcurrent protection to prevent damage to the IC and connected components in case of a fault.
  • Over-Temperature Protection:Includes over-temperature protection to ensure safe operation under high-temperature conditions.
  • Short-Circuit Protection:Provides short-circuit protection to safeguard against short circuit events in the load circuit.
  • Diagnostic Output:Features a diagnostic output for monitoring the status of the switch and detecting faults.

Note:For detailed technical specifications,please refer to the BTS142D datasheet.

Application

  • Automotive Systems:Suitable for use in automotive systems for load control,switching applications,and protection functions.
  • Power Distribution:Can be used in power distribution systems within vehicles to control various loads efficiently.
  • Battery Management:Ideal for managing battery power and protecting electrical components in automotive environments.

Functionality

The BTS142D is a reliable high-side power switch IC that offers protection features and control capabilities for automotive applications.It ensures safe and efficient operation of loads in automotive systems.

Usage Guide

  • Control Input:Apply a logic signal to the IN pin to control the switching of the high-side power switch.
  • Load Connection:Connect the load to the OUT pin to control its power supply using the BTS142D.
  • Protection Features:Utilize the overcurrent,over-temperature,and short-circuit protection features to safeguard the system.

Frequently Asked Questions

Q:What is the maximum operating voltage for the BTS142D?
A:The BTS142D can operate with a maximum supply voltage of 36V.

Q:Can the BTS142D be used in harsh automotive environments?
A:Yes,the BTS142D is designed to withstand harsh automotive conditions and provides reliable performance in such environments.

Equivalent

For similar functionalities,consider these alternatives to the BTS142D:

  • BTS50085-1TMA:A high-side power switch IC with enhanced power handling capabilities and diagnostic features.
  • BTS611L1:A power switch IC designed for automotive applications,offering protection features and efficient load control.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

ID(lim) min 30.0 A IL(LIM) min 30.0 A
Mounting SMT Operating Temperature max 150.0 °C
Operating Temperature min -40.0 °C Ptot max 178.0 W
VDS max 42.0 V toff max 170.0 µs
ton max 100.0 µs RDS (on) max 68.0 mΩ
Control Interface Discrete Family Classic HITFET™ 12V

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