DRV120PWR

Voltage - Supply (Vcc/Vdd):	Not Required
Base Part Number:	DRV120
Supplier Device Package:	8-TSSOP
Package / Case:	8-TSSOP (0.173", 4.40mm Width)
Operating Temperature:	-40°C ~ 105°C (TA)
Fault Protection:	Over Temperature, UVLO
Features:	Internal PWM, Status Flag
Input Type:	Non-Inverting
Rds On (Typ):	--
Current - Output (Max):	--
Series:	--
Voltage - Load:	6 V ~ 26 V
Interface:	On/Off
Output Type:	N-Channel
Output Configuration:	Low Side
Ratio - Input:Output:	1:1
Number of Outputs:	1
Switch Type:	Relay, Solenoid Driver
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DRV120PWR application field and working principle

DRV120PWR is a device created by STMicroelectronics in the power management integrated circuits (PMIC) segment of their technology portfolio. It is part of a family of power distribution switches, load drivers, and I2C-controlled Mosfet switches. It is designed to provide a low-power, low voltage means of connecting and disconnecting drive loads when multiple systems are connected at the same time. The device also features high peak current sourcing/sinking capability and is capable of supplying current to loads up to 2.2 A per channel.The DRV120PWR is designed to be a one-to-many distribution switch, meaning that up to eight low-side N-channel Mosfet drivers can be connected to the same power source. This allows the user to control multiple loads in one channel stream. The device also provides overcurrent and overvoltage protection, as well as thermal shutdown detection, to ensure system safety.The working principle of the device is based on a logic control system. Whenever a logic high is applied to the respective pins, the corresponding Mosfet switches are turned on and the respective load is supplied with current. When a logic low is applied to the respective pins, the corresponding Mosfet switches are turned off and the respective load is disconnected from the power source.The DRV120PWR device operates in two main modes. First, the device can be set to PWM control mode. This allows the user to apply an arbitrary PWM signal to control the ON/OFF of the load. The second mode of operation is called “slew-rate control”. In this mode, the device automatically adjusts the slew rate of the load switching, thus providing a smooth response.The device also offers a variety of features that ensure system safety and performance. For example, the device can detect an over-current condition or over-voltage condition and deactivate the respective load accordingly. Additionally, the device supports a “soft-start” feature, which gradually increases the voltage across the load over a specific period of time. This feature reduces system stress during power up and helps to reduce EMI radiation.In conclusion, the DRV120PWR is a powerful and cost-effective PMIC solution. Its low voltage and high-current capabilities, combined with its slew rate control and safety features, make it an ideal choice for applications requiring multiple load distribution, such as industrial automation and automotive systems.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description