TPS40090
(ACTIVE) 4 Channel Multiphase Buck DC/DC Controller

Description &
Features
 Sample &
Buy
 Technical
Documents
 Tools &
Software
 Support & Community
4 Channel Multiphase Buck DC/DC Controller - TPS40090

Datasheet


Sample & Buy

Free Samples Buy from Authorized Distributors Part # Status Temp (oC) Price | QTY Package | Pins Top Side Marking Package QTY | Carrier Distributor Inventory TI 1k Lead Time
TPS40090PW ACTIVE -40 to 85 2.30 | 1ku TSSOP (PW) | 24 View 60 | TUBE >5K 1k quantity lead time: In stock
TPS40090PWG4 ACTIVE -40 to 85 2.30 | 1ku TSSOP (PW) | 24 View 60 | TUBE 248 Typical lead time for 1k quantity: 4 to 8 weeks
Not Available
TPS40090PWR ACTIVE -40 to 85 1.90 | 1ku TSSOP (PW) | 24 View 2000 | LARGE T&R 1K - 5K 1k quantity lead time: In stock
Not Available Contact Distributor TPS40090PWRG4 ACTIVE -40 to 85 1.90 | 1ku TSSOP (PW) | 24 View 2000 | LARGE T&R No Stock Typical lead time for 1k quantity: 4 to 8 weeks
TPS40090RHDR ACTIVE -40 to 85 1.90 | 1ku VQFN (RHD) | 28 View 3000 | LARGE T&R 1K - 5K 1k quantity lead time: In stock
Contact Distributor TPS40090RHDRG4 ACTIVE -40 to 85 1.90 | 1ku VQFN (RHD) | 28 View 3000 | LARGE T&R No Stock Typical lead time for 1k quantity: 4 to 8 weeks
Not Available Contact Distributor TPS40090RHDT ACTIVE   2.20 | 1ku VQFN (RHD) | 28 View 250 | SMALL T&R No Stock Typical lead time for 1k quantity: 4 to 8 weeks
Not Available Contact Distributor TPS40090RHDTG4 ACTIVE   2.20 | 1ku VQFN (RHD) | 28 View 250 | SMALL T&R No Stock Typical lead time for 1k quantity: 4 to 8 weeks

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Related Products

Part # Name Product Family Comments
TPS28225   8-Pin High Frequency 4-Amp Sink Synchronous MOSFET Driver   AC/DC AND ISOLATED DC/DC POWER SUPPLY - Gate Driver    
TPS40120   Programmable Feedback Divider   CONTROLLER (EXTERNAL SWITCH) - STEP-DOWN (BUCK) CONTROLLER    

Technical Documents

Datasheet (1)

Title Type Size (KB) Date Views
PDF 1012 12 May 2006

User Guides (2)

Title Abstract Type Size (KB) Date Views
PDF 719 07 Jan 2005 278
PDF 1332 11 Dec 2003 457

Tools & Software

Models (2)

Title Category Type Size (KB) Date Views
TPS40090 PSpice Average Model PSpice Model ZIP 49 KB 09 Jul 2012 43 views
TPS40090 PSpice Transient Model PSpice Model ZIP 173 KB 11 Jun 2012 62 views

Design Kits & Evaluation Modules (2)

Name Part# Type
TPS40090EVM-001 Evaluation Module TPS40090EVM-001 Evaluation Modules & Boards
TPS40090EVM-002 Evaluation Module TPS40090EVM-002 Evaluation Modules & Boards

Development Tools (1)

Name Part# Type
Power Stage Designer of Most Commonly Used Switchmode Power Supplies POWERSTAGE-DESIGNER Circuit Design & Simulation

Reference Designs (2)

Description Part # Company
Multiphase Boost (24V @ 13A) for Automotive Audio PMP2445 Texas Instruments
Quad Phases Boost 12V to 28V@20A PMP4538 Texas Instruments

Support & Community


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Training & Events

Name Type Available During
Multi-Day PFC Design Workshop (Analog & Digital) sponsored by Biricha Digital Power Ltd. In-Person   15 Mar 2014  -  22 Mar 2014  
In-depth PFC Design Workshop In-Person   12 Nov 2013  -  14 Nov 2013  
Digital Power Multi-Day Workshop In-Person   05 Nov 2013  -  07 Nov 2013  
Optimizing Efficiency of Switching Mode Chargers Recorded Content   On Demand  
Single Cell Gauging 101 - Part 2: Classic Fuel Gauging Approaches Recorded Content   On Demand  


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