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CSD97370Q5M The Texas Instruments CSD97370Q5M is a NexFET™ Power Stage designed for high-density synchronous buck converters. It offers high efficiency and operates with input voltages up to 22V.
Mfr Part #:

CSD97370Q5M

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CSD97370Q5M is a NexFET™ Power Stage designed for high-density synchronous buck converters. It offers high efficiency and operates with input voltages up to 22V.
✓ Total Stock: 56,814 pcs
$ Price Range: $1.49

CSD97370Q5M Available from 4 distributors

✓ Authorised
✓ Non-Authorised
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.

CSD97370Q5M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Fault Protection
Features
Halogen Free
Input Voltage
Interface
Load Type
Maximum Input Voltage
Mounting Type
Operating Temperature
Output Configuration
Supplier Device Package
Technology
Voltage
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CSD97370Q5M Description

Short technical summary and product information.

The Texas Instruments CSD97370Q5M is an optimized NexFET™ Power Stage for high power, high density synchronous buck converters. This device integrates an enhanced gate driver IC and Power Block Technology to perform the power stage switching function.

 

Key electrical specifications include an input voltage range of 3.3V to 22V and a maximum current rating of 25A. It achieves up to 90% system efficiency at 25A and features low power loss of 2.8W at 25A. The device supports high-frequency operation up to 2MHz.

 

Designed for ease of integration, the CSD97370Q5M utilizes a high-density SON 5-mm × 6-mm footprint with an optimized PCB layout. It includes features such as pre-bias start-up protection and shoot-through protection. The operating temperature range is -40°C to 150°C (TJ).

CSD97370Q5M Quick Information

Product Type: Power Stage
Series: NexFET
Canonical Name: Texas Instruments CSD97370Q5M Synchronous Buck NexFET™ Power Stage
Subcategory: Synchronous Buck

CSD97370Q5M Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead Free Terminal Plating

CSD97370Q5M Estimated Pricing

Qty Low High
1+ $1.49 $1.49

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

CSD97370Q5M Features

  • High density synchronous buck power stage.
  • Input voltages up to 22V.
  • 90% system efficiency at 25A.
  • Low power loss of 2.8W at 25A.
  • Compact 5mm x 6mm SON package.

CSD97370Q5M Applications

  • Used in synchronous buck converters.
  • Suitable for multiphase converters.
  • Designed for POL DC-DC converters.
  • Applied in memory and graphic cards.
  • Supports server V-Core applications.

CSD97370Q5M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the CSD97370Q5M?

The input voltage range is 3.3V to 22V.

What is the maximum current rating of the CSD97370Q5M?

The maximum current rating is 60A.

What is the operating temperature range of the CSD97370Q5M?

The junction temperature range is -40°C to 150°C.

What package is the CSD97370Q5M available in?

It is available in a 22-LSON-CLIP (6x5mm) surface-mount package, also described as 22-PowerLFDFN or SON 5mm x 6mm.

What fault protection features does the CSD97370Q5M include?

It includes shoot-through protection and undervoltage lockout (UVLO).

What is the typical efficiency of the CSD97370Q5M at 25A?

Typical efficiency is 90% at 25A.

What is the maximum switching frequency of the CSD97370Q5M?

The maximum switching frequency is 2 MHz.

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