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TPS59603QDSGTQ1 The Texas Instruments TPS59603QDSGTQ1 is a synchronous buck FET driver designed for high-frequency CPU core power in automotive applications. It operates within a wide input voltage range and features a compact WSON package.
Mfr Part #:

TPS59603QDSGTQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS59603QDSGTQ1 is a synchronous buck FET driver designed for high-frequency CPU core power in automotive applications. It operates within a wide input voltage range and features a compact WSON package.
✓ Total Stock: 8,000 pcs
$ Price Range: $1.74

TPS59603QDSGTQ1 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
8,000 pcs
On Request
8000 pcs On Request 1 On Request On Request On Request On Request On Request
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TPS59603QDSGTQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Current
Input Voltage
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Voltage
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TPS59603QDSGTQ1 Description

Short technical summary and product information.

The TPS59603QDSGTQ1 from Texas Instruments is a specialized power management IC, specifically a synchronous buck FET driver. It is engineered for high-frequency CPU core power applications within the automotive sector. This device supports an input voltage range from 2.5V to 28V and operates reliably across a temperature range of -40°C to 125°C.

 

Key features include optimized drive strength for low RdsON FETs and 5-V FET drive, contributing to efficient operation. The device also incorporates advanced features like a reduced dead-time drive circuit for optimized CCM and automatic zero-crossing detection for optimized DCM efficiency. It offers multiple low-power modes for light-load efficiency and optimized signal path delays for high-frequency operation.

 

The TPS59603QDSGTQ1 is housed in a 2mm x 2mm, 8-pin WSON package with an exposed thermal pad, designed for surface mounting. This package type, along with wettable flanks, facilitates robust assembly processes. The component is AEC-Q100 qualified for automotive applications, ensuring reliability and performance in demanding environments.

TPS59603QDSGTQ1 Quick Information

Product Type: Synchronous Buck FET Driver
Series: TPS59603-Q1
Canonical Name: TPS59603-Q1 Synchronous Buck FET Driver
Subcategory: Synchronous Buck FET Driver

TPS59603QDSGTQ1 Compliance

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

TPS59603QDSGTQ1 Estimated Pricing

Qty Low High
1+ $1.74 $1.74

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

TPS59603QDSGTQ1 Features

  • Automotive synchronous buck FET driver.
  • Input voltage range 2.5V to 28V.
  • Operating temperature -40°C to 125°C.
  • Compact 8-WSON (2x2) package.
  • AEC-Q100 qualified for automotive.

TPS59603QDSGTQ1 Applications

  • Designed for CPU core power.
  • Suitable for automotive applications.
  • Optimized for high-frequency operation.
  • Supports CCM and DCM efficiency.

TPS59603QDSGTQ1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS59603QDSGTQ1?

The input voltage range is 2.5V to 28V.

What is the operating temperature range?

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

What package does this IC come in?

It is available in an 8-WFDFN exposed pad package, also known as 8-WSON (2x2 mm).

What is the ESD classification?

The HBM classification is H2 and the CDM classification is C3B.

What is the drive strength optimized for?

The driver is optimized for low RdsON FETs and 5V FET drive.

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