米6体育平台手机版

ZHCSFR4C DECEMBER 2016 – October 2017 TLV62569

UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA.

V_IN = 5 V, V_OUT = 1.8 V, L = 2.2 μH, T_A = 25 °C, unless otherwise noted.

Figure 6. 1.2-V Output Efficiency

Figure 8. 2.5-V Output Efficiency

Figure 7. 1.8-V Output Efficiency

Figure 9. 3.3-V Output Efficiency

V_IN = 5 V

Figure 10. Load Regulation

V_IN = 5 V

Figure 12. Switching Frequency vs Load

I_OUT = 1 A

Figure 14. PWM Operation

I_OUT = 2 A

Figure 16. Startup and Shutdown with Load

Load Step 0.8 A to 2 A, 1A/μs slew rate

Figure 18. Load Transient

V_OUT = 1.8 V

Figure 11. Line Regulation

I_OUT = 1 A

Figure 13. Switching Frequency vs Input Voltage

I_OUT = 0.1 A

Figure 15. Power Save Mode Operation

I_OUT = 0.1 A

Figure 17. Startup and Shutdown with Load

Load Step 0.8 A to 2 A, 1A/μs slew rate

C3 = 6.8 pF

Figure 19. Load Transient