Texas Instruments High-Efficiency, 30-A,Synchronous Buck Converter With Eco-mode Control Scheme TPS53355EVM-743 TPS53355EVM-743 데이터 시트
![Texas Instruments](https://files.manualsbrain.com/attachments/b46f99d826b2b0e0e5f558c5fb6483942eb9216b/common/fit/150/50/c15ea36eb1fb1cce99a3b94668675bfc78ce832d8d727d9a7bb51a125510/brand_logo.gif)
제품 코드
TPS53355EVM-743
Test condition: 12 Vin, 1.5 V/0 A
FCCM Mode
TPS5335EVM
0.75 V Pre-bias Enable Start up
CH1: EN
CH2: 1.5 Vout
CH3: PGOOD
TPS53355EVM
Over Current Protection
Test Condition: 12 Vin OCP
Ch1: 1.5 Vout
Ch2: LL
Ch3: PGOOD
Performance Data and Typical Characteristic Curves
7.9
Output 0.75-V Prebias Turnon
Figure 14. Output 0.75-V Prebias Turnon
7.10 Output Overcurrent and Short-Circuit Protection
Figure 15. Output Overcurrent Protection
15
SLUU522
–
August 2011
Using the TPS53355EVM-743, High-Efficiency, 30-A, Synchronous Buck
Converter With Eco-mode
™—
Control Scheme
Copyright
©
2011, Texas Instruments Incorporated