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Datasheet
- 4.5V TO 18V INPUT 10 PIN SYNCHRONOUS BUCK CONTROLLER WITH POWER GOOD (Rev. E)
(PDF , 1050 KB) 12 May 2013 - View All Technical Documents
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 | | TPS40193DRCR | ACTIVE | -40 to 85 | 1.00 | 1ku | SON (DRC) | 10 | View | 3000 | LARGE T&R | >5K | 1k quantity lead time: In stock | Contact Distributor | TPS40193DRCRG4 | ACTIVE | -40 to 85 | 1.00 | 1ku | SON (DRC) | 10 | View | 3000 | LARGE T&R | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | | TPS40193DRCT | ACTIVE | -40 to 85 | 1.15 | 1ku | SON (DRC) | 10 | View | 250 | SMALL T&R | >5K | 1k quantity lead time: In stock | Not Available | | TPS40193DRCTG4 | ACTIVE | -40 to 85 | 1.15 | 1ku | SON (DRC) | 10 | View | 250 | SMALL T&R | 240 | Typical lead time for 1k quantity: 4 to 8 weeks |
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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 |
|---|---|---|---|
| CSD17301Q5A | 30V N Channel NexFET™ Power MOSFET | POWER MOSFET - N-CHANNEL MOSFET TRANSISTOR | TPS40193 is a cost-optimized synchronous buck controller that operate from 4.5 V to 18 V input. These controllers implement a voltage-mode control architecture with the switching frequency fixed at 300 kHz . An adaptive anti-cross conduction scheme is used to prevent shoot through current in the power FETs. |
| CSD17510Q5A | 30V N-Channel Low Side NexFET Power MOSFET with 20 Volt Vgs | POWER MOSFET - N-CHANNEL MOSFET TRANSISTOR | TPS40193 is a cost-optimized synchronous buck controller that operate from 4.5 V to 18 V input. These controllers implement a voltage-mode control architecture with the switching frequency fixed at 300 kHz . An adaptive anti-cross conduction scheme is used to prevent shoot through current in the power FETs. |
| CSD17309Q3 | 30V N Channel NexFET™ Power MOSFET | POWER MOSFET - N-CHANNEL MOSFET TRANSISTOR | TPS40193 is a cost-optimized synchronous buck controller that operate from 4.5 V to 18 V input. These controllers implement a voltage-mode control architecture with the switching frequency fixed at 300 kHz . An adaptive anti-cross conduction scheme is used to prevent shoot through current in the power FETs. |
| CSD17308Q3 | 30V N-Channel NexFET™ Power MOSFET | POWER MOSFET - N-CHANNEL MOSFET TRANSISTOR | TPS40193 is a cost-optimized synchronous buck controller that operate from 4.5 V to 18 V input. These controllers implement a voltage-mode control architecture with the switching frequency fixed at 300 kHz . An adaptive anti-cross conduction scheme is used to prevent shoot through current in the power FETs. |
| CSD87350Q5D | Synchronous Buck NexFET™ Power Block MOSFET Pair | POWER MOSFET - POWER MOSFET MODULE | TPS40193 is a cost-optimized synchronous buck controller that operate from 4.5 V to 18 V input. These controllers implement a voltage-mode control architecture with the switching frequency fixed at 300 kHz . An adaptive anti-cross conduction scheme is used to prevent shoot through current in the power FETs. |
Technical Documents
Datasheet (1)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 1050 | 12 May 2013 |
Selection & Solution Guides (2)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 9158 | 11 Mar 2013 | 40,564 | ||
| 694 | 03 May 2011 | 903 |
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 (4)
| Title | Category | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| TPS40193 PSpice Model | PSpice Model | ZIP | 79 KB | 25 Jul 2008 | 532 views |
| TPS40193 TINA-TI Average Reference Design (Rev. A) | TINA-TI Reference Design | ZIP | 12 KB | 17 Dec 2008 | 519 views |
| TPS40193 TINA-TI Transient Spice Model | TINA-TI Spice Model | ZIP | 97 KB | 26 Oct 2009 | 508 views |
| TPS40193 TINA-TI Average Spice Model | TINA-TI Spice Model | (Multiple Files) | 17 Dec 2008 | 81 views | |
Design Kits & Evaluation Modules (1)
| Name | Part# | Type |
|---|---|---|
| TPS40193 12V Input, 1.8V Output, 10A Evaluation Module | TPS40193EVM-001 | Evaluation Modules & Boards |
Software (1)
|
Compensation Calculator Tool (Rev. D) (ZIP 131 KB ) 1,062 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 (3)
| Description | Part # | Company |
|---|---|---|
| 36VDC - 75VDC Input, 3.3V@3A Output Isolated Flyback and Synchronous Buck | PMP4113.2 | Texas Instruments |
| 36VDC - 75VDC Input, 80V@0.5A Output Isolated Flyback and Synchronous Buck | PMP4113.1 | Texas Instruments |
| 5V-18VDC Input, 3.3V/3A Synchronous Buck Converter | PMP4771 | Texas Instruments |
Related End Equipment
Support & Community
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