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Sample & Buy
| Free Samples | Buy from Authorized Distributors | Part # | Status | Temp (oC) | Price | QTY | Package | Pins | Device Marking | Package QTY | Carrier | Distributor Inventory | TI 1k Lead Time | | TPS54550PWP | ACTIVE | -40 to 150 | 3.20 | 1ku | HTSSOP (PWP) | 16 | View | 90 | TUBE | >5K | 1k quantity lead time: In stock | | TPS54550PWPG4 | ACTIVE | -40 to 150 | 3.20 | 1ku | HTSSOP (PWP) | 16 | View | 90 | TUBE | 945 | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | | TPS54550PWPR | ACTIVE | -40 to 150 | 2.65 | 1ku | HTSSOP (PWP) | 16 | View | 2000 | LARGE T&R | >5K | 1k quantity lead time: In stock | Not Available | Contact Distributor | TPS54550PWPRG4 | ACTIVE | -40 to 150 | 2.65 | 1ku | HTSSOP (PWP) | 16 | View | 2000 | LARGE T&R | No Stock | For lead times contact TI Authorized Distributor or local TI sales office |
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* 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 |
|---|---|---|---|
| TPS54620 | 4.5V to 17V Input, 6A Synchronous Step-Down Converter | CONVERTER (INTEGRATED SWITCH) - STEP-DOWN (BUCK) CONVERTER | 4.5 to 17V, 6A converter in 3.5x3.5 QFN integrates synchronous rectifier |
Technical Documents
Datasheet (1)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 953 | 04 Apr 2006 |
More Literature (5)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 932 | 17 Dec 2008 | 1,291 | ||
| 1160 | 26 Mar 2008 | 810 | ||
| 711 | 15 Feb 2008 | 577 | ||
| 52 | 15 Feb 2008 | 593 | ||
| Multiple Files | 15 Feb 2008 | 582 |
Tools & Software
Circuit Design & Simulation
Search for more Power Management devices with Power Quick Search on power.ti.com
To learn more about SwitcherPro™ visit www.ti.com/switcherpro
Models (1)
| Title | Category | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| TPS54550 PSpice Transient Model | PSpice Model | ZIP | 56 KB | 22 Jul 2011 | 366 views |
Design Kits & Evaluation Modules (1)
| Name | Part# | Type |
|---|---|---|
| 6-17Vin, 5A Synchronous Buck Converter Module | TPS54550EVM-158 | Evaluation Modules & Boards |
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 (3)
| Description | Part # | Company |
|---|---|---|
| 20V Input Sync Buck Designs to Power Altera Arria GXII | PMP5006.1 | Texas Instruments |
| 20V Input Synchronous Buck Designs to Power Altera Arria GXII | PMP5006 | Texas Instruments |
| Synchronous Buck Controller Doubles as a 2-A Buck Boost Inverter | PMP2933 | Texas Instruments |
Related End Equipment
Support & Community
TI E2E™ Community
As a member of my.TI you can join the TI E2E™ Community where you can ask questions, share ideas and collaborate with fellow engineers and TI experts Contents are provided "AS IS" by the respective TI and Community contributors and do not constitute TI specifications. See Terms of Use. |
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Training & Events
| Name | Type | Available During |
|---|---|---|
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Survey of Control Topologies for TPS and LM Non-Isolated DC/DC Controllers
This presentation will illustrate and survey each control mode’s operation and switching characteristics. |
On-Line Training | On Demand |
|
WEBENCH Power Supply Design Seminar
Designing stable power supplies is extremely easy using WEBENCH Design tools. |
1-Day Workshops | Mon, 07 Oct 2013 - Thu, 10 Oct 2013 |
|
Technology Days 2013
See the latest cutting-edge analog and digital technologies across a wide range of applications. |
1-Day Workshops | Thu, 10 Oct 2013 - Thu, 07 Nov 2013 |
|
Telehealth: Trends, Challenges and Solutions
This session will present the overview of telehealth systems and relevant technologies. |
On-Line Training | On Demand |
|
IP Network Camera Analog Solutions Overview
This session discusses system-level solutions for IP Camera and DVR/DVS. |
On-Line Training | On Demand |