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Product InformationFeatures
View All Features in Datasheet Description
The TPS55383 and TPS55386 are dual output, non-synchronous buck converters capable of supporting 3-A output applications that operate from a 4.5-V to 28-V input supply voltage, and require output voltages between 0.8 V and 90% of the input voltage. With an internally-determined operating frequency and soft start time, these converters provide many features with a minimum of external components. The outputs of the two error amplifiers are accessible allowing user optimization of the feedback loop under a wide range of output filter characteristics. Channel 1 overcurrent protection is set at 4.5 A, while Channel 2 overcurrent protection level is selected by connecting a pin to ground, to BP, or left floating. The setting levels are used to allow for scaling of external components for applications that do not need the full load capability of both outputs. View All Description in Datasheet |
| Price | Packaging | Samples | |||||
| Device | Status | Temp (oC) | Price | Quantity | Package | Pins | Top Side Marking | Package QTY | Package Carrier | Samples |
| TPS55383PWP | ACTIVE | -40 to 125 | 2.65 | 1ku | HTSSOP (PWP) | 16 | View | 90 | TUBE | Purchase Samples |
| TPS55383PWPG4 | ACTIVE | -40 to 125 | 2.65 | 1ku | HTSSOP (PWP) | 16 | View | 90 | TUBE | Purchase Samples |
| TPS55383PWPR | ACTIVE | -40 to 125 | 2.65 | 1ku | HTSSOP (PWP) | 16 | View | 2000 | LARGE T&R | |
| TPS55383PWPRG4 | ACTIVE | -40 to 125 | 2.65 | 1ku | HTSSOP (PWP) | 16 | View | 2000 | LARGE T&R | |
* 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.
| Reported Distributor Inventory as of 8:57 AM GMT, 19 Mar 2010 | |||
| Region | Company | In Stock | Purchase |
| TI Lead Time*: 18 WeeksTPS55383PWP | |||
| Americas | Newark | 75 | |
| Asia | Farnell Asia | 334 | |
| Europe | Avnet-SILICA | 360 | |
| Farnell | 334 | ||
| Worldwide | Mouser Electronics | 127 | |
| TI Lead Time*: 18 WeeksTPS55383PWPG4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 18 WeeksTPS55383PWPR | |||
| None Reported View Distributors | |||
| TI Lead Time*: 18 WeeksTPS55383PWPRG4 | |||
| None Reported View Distributors | |||
** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.
| Product Content | DPPM / MTBF / FIT Rate | ||||
| Device | Eco Plan* | Lead / Ball Finish | MSL Rating / Peak Reflow | Details | Details |
| TPS55383PWP | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| TPS55383PWPG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| TPS55383PWPR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| TPS55383PWPRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.
If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.
Most useful technical documents for TPS55383 
| Name | Part # | Company | Tool / Software Type |
| TPS55386 13.2V Input, 3.3 & 5V Dual Output, 3A Evaluation Module | TPS55386EVM-363 | Texas Instruments | Development Boards/EVMs |
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| Customers Who Evaluated This Product Also Evaluated... | |||
| Part # | Name | Product Family | Comments |
| TPS54383 | Dual 3A Non-Synchronous Buck Converter with Integrated High Side MOSFET, 300 kHz | DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS | TI customers also evaluated this product. |
| TPS54283 | Dual 2A Non-Synchronous Step Down SWIFT™ Converter with Integrated High Side MOSFET, 300 kHz | DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS | TI customers also evaluated this product. |
| TPS54620 | 4.5V to 17V Input, 6A Synchronous Step Down SWIFT™ Converter | DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS | TI customers also evaluated this product. |
| TPS54331 | 3A, 28V Input, 570 kHz Step Down SWIFT™ DC/DC Converter with Eco-mode ™ | DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS | TI customers also evaluated this product. |
| TPS54286 | Dual 2A Non-Synchronous Step Down SWIFT™ Converter with Integrated High Side MOSFET, 600 kHz | DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS | TI customers also evaluated this product. |
| TPS55386 | 3A, Dual Non-Synchronous Buck Converter w/ High-Side MOSFET and External Compensation, 600 kHz | DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS | TI customers also evaluated this product. |
| TPS54292 | 4.5V to 18V Input, 1.5/2.5A, 1.2 MHz Dual Synchronous Step Down SWIFT™ Converter | DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS | TI customers also evaluated this product. |
| TPS54386 | Dual 3A Non-Synchronous Buck Converter with Integrated High Side MOSFET, 600 kHz | DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS | TI customers also evaluated this product. |

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