DistyParts Icon
ISO5451QDWRQ1 The Texas Instruments ISO5451QDWRQ1 is a single-channel automotive isolated gate driver with 5.7kVrms isolation. It offers 2.5A/5A current output and operates over a wide temperature range.
Mfr Part #:

ISO5451QDWRQ1

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ISO5451QDWRQ1 is a single-channel automotive isolated gate driver with 5.7kVrms isolation. It offers 2.5A/5A current output and operates over a wide temperature range.
✓ Total Stock: 3,329 pcs
$ Price Range: $2.22

ISO5451QDWRQ1 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,010 pcs
On Request
2010 pcs On Request 1 On Request On Request 24+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,319 pcs
On Request
1319 pcs On Request 1 On Request On Request On Request 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.

ISO5451QDWRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Common Mode Transient Immunity (Min)
Current
Mounting Type
Number of Channels
Operating Temperature
Propagation Delay tpLH
Rise
Supplier Device Package
Tape & Reel
Technology
Voltage
View Similar Products (0)

ISO5451QDWRQ1 Description

Short technical summary and product information.

The Texas Instruments ISO5451QDWRQ1 is a monocanal automotive isolated gate driver designed for high-voltage applications. It provides 5.7kVrms of isolation and features active protection functions.

 

Key electrical specifications include a current output of 2.5A or 5A, a minimum common-mode transient immunity (CMTI) of 50kV/µs, and a typical CMTI of 100kV/µs. The device operates with a voltage range of 15V to 30V and has a propagation delay of 110ns. Its capacitive coupling technology ensures reliable signal isolation.

 

This gate driver is qualified for automotive applications and meets AEC-Q100 standards, with a device temperature grade of 1, operating from -40°C to +125°C ambient. It is housed in a 16-SOIC package, suitable for surface mount applications.

 

The ISO5451QDWRQ1 is designed for use in power electronics systems where high isolation and robust performance are critical, such as in motor control and power supply designs.

ISO5451QDWRQ1 Quick Information

Product Type: Gate Driver
Canonical Name: ISO5451QDWRQ1 Automotive Isolated Gate Driver
Subcategory: Isolated Gate Driver

ISO5451QDWRQ1 Compliance

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

ISO5451QDWRQ1 Estimated Pricing

Qty Low High
1+ $2.22 $2.22

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

ISO5451QDWRQ1 Features

  • Automotive qualified isolated gate driver.
  • 5.7kVrms isolation voltage rating.
  • High common-mode transient immunity.
  • Operates from -40°C to 125°C.
  • Surface mount 16-SOIC package.

ISO5451QDWRQ1 Applications

  • Ideal for automotive power systems.
  • Used in high-voltage motor control.
  • Suitable for isolated power supplies.
  • Enables robust IGBT/MOSFET driving.

ISO5451QDWRQ1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the ISO5451QDWRQ1?

The ISO5451QDWRQ1 has an isolation voltage of 5.7 kVrms.

What are the current output ratings for the ISO5451QDWRQ1?

The ISO5451QDWRQ1 offers current outputs of 2.5 A and 5 A.

What is the operating temperature range for this gate driver?

The ISO5451QDWRQ1 operates in a temperature range of -40°C to 125°C.

What package type is the ISO5451QDWRQ1 supplied in?

The ISO5451QDWRQ1 is supplied in a 16-SOIC package.

Is the ISO5451QDWRQ1 RoHS compliant?

Yes, the ISO5451QDWRQ1 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the ISO5451QDWRQ1?

The Moisture Sensitivity Level (MSL) for the ISO5451QDWRQ1 is 1 Unlimited.

Home
Account

Categories