TPS5430DDAR
5.5-V to 36-V, 3-A STEP-DOWN SWIFT CONVERTER crt tv components
STOCK LIST
| BQ24072RGTR |
1560 |
TI |
15+ |
QFN16 |
| AT45DB081D-SSU |
2300 |
ATMEL |
15+ |
SOP-8 |
| AT25DF321A-SH-T |
2300 |
ATMEL |
15+ |
SOP |
| HCPL-354-00DE |
3460 |
AVAGO |
13+ |
SOP |
| DF01S |
850 |
FSC |
15+ |
SOP |
| B240-13-F |
2300 |
DIODES |
14+ |
SMB |
| IRF7201TRPBF |
1500 |
IR |
16+ |
SOP |
| AD8092ARZ |
2450 |
AD |
15+ |
SOP |
| 1N4148WT-NL |
9000 |
FSC |
15+ |
SOD523 |
| IS42S16320B-7TLI |
650 |
ISSI |
12+ |
TSOP |
| AOZ1024DI |
1600 |
AOS |
16+ |
QFN8 |
| 74LVC541APW |
7500 |
|
15+ |
TSSOP |
| 2450BL15B200E |
3000 |
JOHANSON |
15+ |
SMD |
| HT24LC64 |
2460 |
HOLTEK |
14+ |
MSOP-8 |
| 80CNQ045APBF |
1200 |
VISHAY |
15+ |
D61-8 |
| 2N6491G |
3000 |
ON |
15+ |
TO-220 |
| BS107ARL1G |
1560 |
ON |
15+ |
TO-92 |
| FOD617D300 |
2200 |
FSC |
14+ |
DIP-4 |
| FODM3023 |
2200 |
FAIRCHILD |
16+ |
SOP-4 |
| 74LVC1G3157GV |
7500 |
|
15+ |
SOT-457 |
| 74HC540D |
7500 |
|
15+ |
SOP |
| 74LVC1G157GV |
7500 |
|
16+ |
SOT-163 |
| HCF4069UM013TR |
3460 |
ST |
16+ |
SOP |
| ADS1256IDBR |
2000 |
TI |
16+ |
SSOP-28 |
| EL4543IUZ |
2940 |
INTERSIL |
15+ |
SSOP |
| EL5375IUZ |
2910 |
INTERSIL |
16+ |
SSOP |
| AT89C51-24PI |
2300 |
ATMEL |
15+ |
DIP |
| 2SJ327-Z-E1 |
3000 |
NEC |
15+ |
TO-252 |
| 2SK3271 |
3000 |
FUJI |
15+ |
TO-3P |
| IR2304 |
1500 |
IR |
16+ |
DIP-8 |
| ADM5120PX-AB-T-2 |
2000 |
|
15+ |
QFP |
| GBU608 |
3460 |
SEP |
15+ |
DIP |
| DG411DY |
8490 |
VISHAY |
16+ |
SOP16 |
FEATURES
• Wide Input Voltage Range: 5.5 V to 36 V
• Up to 3-A Continuous (4-A Peak) Output Current
•High Efficiency up to 95% Enabled by 110-mΩ Integrated MOSFET Switch
•Wide Output Voltage Range: Adjustable Down to 1.22 V with 1.5% Initial Accuracy
• Internal Compensation Minimizes External Parts Count
• Fixed 500 kHz Switching Frequency for Small Filter Size
•Improved Line Regulation and Transient Response by Input Voltage Feed Forward
• System Protected by Over Current Limiting and Thermal Shutdown
• –40°C to 125°C Operating Junction Temperature Range
DESCRIPTION
The TPS5430 device is available in a thermally www.ti.com/swift enhanced, easy to use 8-pin SOIC PowerPAD™ package. TI provides evaluation modules and the SWIFT™ Designer software tool to aid in quickly achieving high-performance power supply designs to meet aggressive equipment development cycles.
Application Circuits
Figure 11 shows the schematic for a typical TPS5430 application. The TPS5430 can provide up to 3-A output current at a nominal output voltage of 5.0 V. For proper thermal performance the exposed PowerPAD underneath the device must be soldered down to the printed circuit board.
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TPS5430DDAR 5.5-V to 36-V, 3-A STEP-DOWN SWIFT CONVERTER crt tv components Images
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