TPS40057
(ACTIVE) Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source/sink with prebias

Description &
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Buy
 Technical
Documents
 Tools &
Software
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Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source/sink with prebias - TPS40057

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
TPS40057PWP ACTIVE -40 to 85 1.86 | 1ku HTSSOP (PWP) | 16 View 90 >5K 1k quantity lead time: In stock
TPS40057PWPG4 ACTIVE -40 to 85 1.86 | 1ku HTSSOP (PWP) | 16 View 90 586 Typical lead time for 1k quantity: 4 to 8 weeks
Alternate Sample:
TPS40057PWP
TPS40057PWPR ACTIVE -40 to 85 1.55 | 1ku HTSSOP (PWP) | 16 View 2000 >5K 1k quantity lead time: In stock
Not Available
TPS40057PWPRG4 ACTIVE -40 to 85 1.55 | 1ku HTSSOP (PWP) | 16 View 2000 1K - 5K 1k quantity lead time: In stock

* 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.

Technical Documents

Datasheet (1)

Title Type Size (KB) Date Views
PDF 1168 24 Jul 2012

Application Notes (1)

Title Abstract Type Size (KB) Date Views
Multiple Files   25 Jul 2011 1,888

User Guides (2)

Title Type Size (KB) Date Views
PDF 350 03 Mar 2004 647
PDF 395 06 Feb 2004 697

Selection & Solution Guides (1)

Title Type Size (KB) Date Views
PDF 9158 11 Mar 2013 28,115

More Literature (1)

Title Type Size (KB) Date Views
PDF 420 14 Jul 2003 417

Tools & Software

Circuit Design & Simulation

Design Now with SwitcherPro™

 Input

  Min   Max
*Vin Min: 8 V 40 V
* Vin Max: 8 V 40 V

 Output*Required

  Min   Max
* Vout: 0.7 V 35 V
* Iout Max: 0.0 A 20 A
(+)View Multiple Outputs

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To learn more about SwitcherPro™ visit www.ti.com/switcherpro

Models (3)

Title Category Type Size (KB) Date Views
TPS40057 PSpice Transient Model PSpice Model ZIP 117 KB 08 Mar 2012 221 views
TPS40057 TINA-TI Reference Design TINA-TI Reference Design TSC 467 KB 09 Oct 2012 90 views
TPS40057 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 53 KB 09 Oct 2012 126 views

Design Kits & Evaluation Modules (2)

Name Part# Type
Evaluation Module Converts 12V Bus to 1.8V at 15 Amps TPS40055EVM-001 Evaluation Modules & Boards
Wide Input Range Converter delivers 5V at 2 Amps TPS40055EVM-002 Evaluation Modules & Boards

Software (1)

Compensation Calculator Tool (Rev. D) 
(ZIP 131 KB )    648 views, 09 Dec 2012  

Development Tools (2)

Name Part# Type
Power Stage Designer of Most Commonly Used Switchmode Power Supplies POWERSTAGE-DESIGNER Circuit Design & Simulation
SwitcherPro(TM) Switching Power Supply Design Tool SWITCHERPRO Circuit Design & Simulation

Reference Designs (2)

Description Part # Company
Sync Buck (8V @ 13A) PMP1518 Texas Instruments
Sync Buck(x2) (4.5V7A, Li-ion 1 cell 1.5A) for Pack Radio PMP2967 Texas Instruments

Support & Community


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