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TPS4H000BQPWPRQ1 The Texas Instruments TPS4H000BQPWPRQ1 is a quad-channel smart high-side switch designed for automotive applications. It offers an operating voltage range of 3.4V to 40V and a maximum current of 750mA per channel.
Mfr Part #:

TPS4H000BQPWPRQ1

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS4H000BQPWPRQ1 is a quad-channel smart high-side switch designed for automotive applications. It offers an operating voltage range of 3.4V to 40V and a maximum current of 750mA per channel.
✓ Total Stock: 5,864 pcs
$ Price Range: $1.07

TPS4H000BQPWPRQ1 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
3,500 pcs
On Request
3500 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,264 pcs
On Request
2264 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
100 pcs
On Request
100 pcs On Request 1 On Request On Request 18+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS4H000BQPWPRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Features
Interface
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Ratio
Rds On (Typ)
Supplier Device Package
Switch Type
Voltage
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TPS4H000BQPWPRQ1 Description

Short technical summary and product information.

The Texas Instruments TPS4H000BQPWPRQ1 is a 4-channel smart high-side switch suitable for automotive applications. It operates within a wide voltage range of 3.4V to 40V, providing flexibility for various power management needs. Each channel features an N-channel FET with a typical on-resistance of 1000mΩ and a maximum continuous current of 750mA.

 

This device includes adjustable current limiting, with a maximum limit of 1.3A and a minimum of 0.1A, along with over-temperature protection to safeguard the system. It also offers current monitoring capabilities with high accuracy and features like automotive load dump compatibility and inrush current control. The switch type is general purpose with an On/Off interface.

 

Packaged in a 20-HTSSOP, the TPS4H000BQPWPRQ1 is designed for surface mounting. It operates within an ambient temperature range of -40°C to 125°C. The device also boasts ultralow standby current, less than 500 nA, making it suitable for power-sensitive applications.

TPS4H000BQPWPRQ1 Quick Information

Product Type: Power Distribution Switch
Canonical Name: Texas Instruments TPS4H000BQPWPRQ1 Quad-Channel Smart High-Side Switch
Subcategory: Power Distribution Switches

TPS4H000BQPWPRQ1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS4H000BQPWPRQ1 Estimated Pricing

Qty Low High
1+ $1.07 $1.07

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS4H000BQPWPRQ1 Features

  • Four-channel smart high-side switch.
  • Wide 3.4V to 40V operating voltage.
  • 750mA maximum current per channel.
  • Adjustable current limit from 0.1A to 1.3A.
  • Thermal shutdown and over-temperature protection.

TPS4H000BQPWPRQ1 Applications

  • Automotive load dump compatibility.
  • Inductive load compatibility.
  • Inrush current control.
  • Short circuit protection.

TPS4H000BQPWPRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TPS4H000BQPWPRQ1?

The operating voltage range is from 3.4V to 40V.

How many channels does the TPS4H000BQPWPRQ1 have?

The TPS4H000BQPWPRQ1 has 4 channels.

What is the typical on-resistance of the TPS4H000BQPWPRQ1?

The typical on-resistance is 1000mΩ.

What is the maximum current rating per channel?

The maximum current rating per channel is 750mA.

What is the adjustable current limit range?

The current limit is adjustable from a minimum of 0.1A to a maximum of 1.3A.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package type is the TPS4H000BQPWPRQ1 supplied in?

It is supplied in a 20-HTSSOP package for surface mounting.

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