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TPS59640RSLR The Texas Instruments TPS59640RSLR is a dual-channel SVID, D-CAP+ step-down controller designed for IMVP-7 Vcore applications. It offers a wide input voltage range and precise output voltage control.
Mfr Part #:

TPS59640RSLR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS59640RSLR is a dual-channel SVID, D-CAP+ step-down controller designed for IMVP-7 Vcore applications. It offers a wide input voltage range and precise output voltage control.
✓ Total Stock: 5,035 pcs
$ Price Range: $2.76

TPS59640RSLR Available from 2 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
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request 17+20+22+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
35 pcs
On Request
35 pcs On Request 1 On Request On Request 2012+ 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.

TPS59640RSLR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Duty Cycle
Features
Industrial Grade
Input Voltage
Mounting Type
Number of Outputs
Operating Temperature
Output Current
Quiescent Current
Supplier Device Package
Topology
Voltage
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TPS59640RSLR Description

Short technical summary and product information.

The TPS59640RSLR from Texas Instruments is a high-performance dual-channel DC/DC switching regulator controller. It is specifically designed for Intel IMVP-7 Vcore applications, supporting CPU and GPU outputs with a 3-phase CPU channel and a single-phase GPU channel.

 

This controller operates with an input voltage range of 3V to 28V and provides an adjustable output voltage from 0.25V to 1.52V, with a maximum output current capability of 90A. It features the D-CAP+ control mode for optimized efficiency at both light and heavy loads, along with features like V CORE Overshoot Reduction (OSR) and Undershoot Reduction (USR) for stable voltage regulation.

 

The TPS59640RSLR supports Intel IMVP-7 Serial VID (SVID) compliance and includes advanced features such as patent-pending AutoBalance™ Phase Balancing and selectable 8-level current limit. It integrates two fast FET drivers with an internal boost FET and offers an internal driver bypass mode for use with DrMOS devices.

 

Packaged in a compact 48-VQFN (6x6 mm) with an exposed pad, this controller is suitable for surface mount applications. Its operating temperature range is -40°C to 105°C, making it robust for industrial applications.

TPS59640RSLR Quick Information

Product Type: DC/DC Controller
Canonical Name: TPS59640RSLR Dual-Channel SVID, D-CAP+ Step-Down Controller
Subcategory: DC/DC Controllers

TPS59640RSLR Compliance

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

TPS59640RSLR Estimated Pricing

Qty Low High
1+ $2.76 $2.76

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

TPS59640RSLR Features

  • Dual-channel SVID, D-CAP+ step-down controller.
  • Supports Intel IMVP-7 Vcore applications.
  • Wide 3V to 28V input voltage range.
  • Precise 0.25V to 1.52V output voltage.
  • Compact 48-VQFN (6x6mm) PowerPAD package.

TPS59640RSLR Applications

  • Ideal for CPU and GPU power delivery.
  • Suitable for mobile computing platforms.
  • Used in high-performance embedded systems.
  • Enables efficient voltage regulation.

TPS59640RSLR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage range for the TPS59640RSLR?

The output voltage range is 0.25V to 1.52V.

What is the input voltage range for the TPS59640RSLR?

The input voltage range is 3V to 28V.

What is the maximum output current of the TPS59640RSLR?

The maximum output current is 90A.

What is the operating temperature range for this controller?

The operating temperature range is -40°C to 105°C.

What package type is the TPS59640RSLR available in?

It is available in a 48-VQFN (6x6mm) package with an exposed pad.

What control mode does the TPS59640RSLR use?

It uses the D-CAP+ control mode.

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