 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
TPS54060DRC Datasheet(PDF) 1 Page - Texas Instruments |
|
||||||||||||||||||||||||||||||
TPS54060DRC Datasheet(HTML) 1 Page - Texas Instruments |
|
|
1 / 49 page  DRC DGQ EFFICIENCY vs LOADCURRENT 0 10 20 30 40 50 60 70 80 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 LoadCurrent- A 100 90 0.45 0.5 V =12V, V =3.3V, f =500kHz I O sw PH VIN GND BOOT VSENSE COMP TPS54060 EN RT /CLK SS /TR PWRGD TPS54060 www.ti.com SLVS919A – JANUARY 2009 – REVISED JULY 2010 0.5A, 60V STEP DOWN SWIFT™ DC/DC CONVERTER WITH ECO-MODE™ Check for Samples: TPS54060 1 FEATURES • 0.8-V Internal Voltage Reference 2 • 3.5V to 60V Input Voltage Range • MSOP10 and 3mm x 3mm SON Package With PowerPAD™ • 200-m Ω High-Side MOSFET • Supported by SwitcherPro™ Software Tool • High Efficiency at Light Loads with a Pulse (http://focus.ti.com/docs/toolsw/folders/print/s Skipping Eco-Mode™ witcherpro.html) • 116mA Operating Quiescent Current • For SWIFT™ Documentation, See the TI • 1.3mA Shutdown Current Website at http://www.ti.com/swift • 100kHz to 2.5MHz Switching Frequency • Synchronizes to External Clock APPLICATIONS • Adjustable Slow Start/Sequencing • 12-V, 24-V and 48-V Industrial and Commercial Low Power Systems • UV and OV Power Good Output • Aftermarket Auto Accessories: Video, GPS, • Adjustable UVLO Voltage and Hysteresis Entertainment DESCRIPTION The TPS54060 device is a 60V, 0.5A, step down regulator with an integrated high side MOSFET. Current mode control provides simple external compensation and flexible component selection. A low ripple pulse skip mode reduces the no load, regulated output supply current to 116mA. Using the enable pin, shutdown supply current is reduced to 1.3mA, when the enable pin is low. Under voltage lockout is internally set at 2.5V, but can be increased using the enable pin. The output voltage startup ramp is controlled by the slow start pin that can also be configured for sequencing/tracking. An open drain power good signal indicates the output is within 93% to 107% of its nominal voltage. A wide switching frequency range allows efficiency and external component size to be optimized. Frequency fold back and thermal shutdown protects the part during an overload condition. The TPS54060 is available in 10 pin thermally enhanced MSOP and 10 pin 3mm x 3mm SON PowerPad™ packages. SIMPLIFIED SCHEMATIC 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 2 Eco-Mode, PowerPAD, SwitcherPro, SWIFT are trademarks of Texas Instruments. PRODUCTION DATA information is current as of publication date. Copyright © 2009–2010, Texas Instruments Incorporated Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
Similar Part No. - TPS54060DRC |
|
Similar Description - TPS54060DRC |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.NET |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
