• TPL7407LAPWR TSSOP-16
TPL7407LAPWR TSSOP-16

TPL7407LAPWR

30-V, 7-channel NMOS array low-side driver

Inventory:7,421

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Overview of TPL7407LAPWR

The TPL7407LAPWR is a high-performance octal low-side power switch IC designed for various power management applications. It features seven low-side switches and one high-side switch, providing flexibility and control over multiple power paths.

Pinout

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

  • OUT1: Output 1
  • OUT2: Output 2
  • OUT3: Output 3
  • OUT4: Output 4
  • OUT5: Output 5
  • OUT6: Output 6
  • OUT7: Output 7
  • OUT8: Output 8
  • VS: Supply Voltage
  • VCTRL: Control Voltage
  • PGND: Power Ground

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPL7407LAPWR IC for a visual representation.

Key Features

  • Octal Low-Side Power Switches: Provides seven low-side switches and one high-side switch for versatile power control.
  • High Performance: The TPL7407LAPWR offers high current handling capability and low on-resistance for efficient power management.
  • Integrated Protection Features: Includes overcurrent protection, thermal shutdown, and reverse voltage protection for enhanced system reliability.
  • Flexible Control: Allows individual or ganged control of the power switches for customized power distribution.
  • Wide Operating Voltage Range: Operates within a wide voltage range, making it suitable for various power supply configurations.

Note: For detailed technical specifications, please refer to the TPL7407LAPWR datasheet.

Application

  • Power Distribution Systems: Ideal for controlling power distribution in systems with multiple power domains.
  • DC Motor Control: Suitable for driving and controlling DC motors in various applications.
  • LED Matrix Display: Can be used to switch and control power supply to LED matrix displays efficiently.

Functionality

The TPL7407LAPWR integrates multiple low-side power switches to effectively manage power distribution and control in electronic systems. It offers reliable and high-performance power switching capabilities.

Usage Guide

  • Power Supply: Connect VS (Pin 11) to the supply voltage and PGND (Pin 10) to the power ground.
  • Control Interface: Apply control signals to VCTRL (Pin 12) to control the individual or ganged operation of the power switches.

Frequently Asked Questions

Q: Does the TPL7407LAPWR support daisy-chaining for power switch synchronization?
A: Yes, the TPL7407LAPWR allows daisy-chaining multiple devices for synchronized power switching operations.

Equivalent

For similar functionalities, consider these alternatives to the TPL7407LAPWR:

  • TPS22917PW: A low-side power switch IC with similar performance characteristics and features.
  • ADP5061ACPZ: This IC provides multi-channel power switching capabilities with integrated protection features.

TPL7407LAPWR

Specifications

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

Drivers per package 7 Switching voltage (max) (V) 32
Output voltage (max) (V) 30 Peak output current (A) 0.5
Delay time (typ) (ns) 250 Input compatibility CMOS, TTL
Vol at lowest spec current (typ) (mV) 210 Iout/ch (max) (mA) 600
Iout_off (typ) (µA) 0.01 Rating Catalog
Operating temperature range (°C) -40 to 125 FET Internal
Imax (A) 0.6 Device type Low-side switches
Function Automotive load dump compatibility, Inductive load compatibility

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TPL7407LAPWR

30-V, 7-channel NMOS array low-side driver

Inventory:

7,421