SNVSAE4C Data sheet

SNVSAE4C July 2015 – October 2018 LM5160-Q1

PRODUCTION DATA.

T_A = 25°C, unless otherwise noted. Please refer to Typical Applications for circuit designs.

V_OUT = 10 V	R_ON = 200 kΩ
L = 47 µH

Figure 1. Efficiency at 500 kHz

V_OUT = 5 V	R_ON = 169 kΩ
L = 47 µH

Figure 3. Efficiency CCM vs DCM at 300 kHz

Figure 5. V_CC vs V_IN

Figure 7. T_OFF (I_LIM) vs V_FB

	V_OUT = 5 V

Figure 9. Switching Frequency vs V_IN

	V_IN = 24 V

Figure 11. Gate Drive UVLO vs Temperature

	V_IN = 24 V

Figure 13. Input Operating Current vs Temperature

	V_IN = 24 V

Figure 15. V_CC UVLO vs Temperature

	V_IN = 24 V

Figure 17. FPWM Threshold vs Temperature

V_OUT = 5 V	R_ON = 215 kΩ
L = 100 µH

Figure 2. Efficiency at 250 kHz

V_OUT = 5 V	R_ON = 169 kΩ
L = 47 µH

Figure 4. Efficiency vs Input Voltage at 300 kHz

	V_IN = 24 V

Figure 6. V_CC vs I_CC

	V_OUT = 5 V

Figure 8. T_ON vs V_IN

	V_FB = 3 V

Figure 10. I_IN vs V_IN (Operating, Non-Switching)

	V_IN = 24 V

Figure 12. Reference Voltage vs Temperature

	V_IN = 24 V

Figure 14. Input Shutdown Current vs Temperature

	V_IN = 24 V

Figure 16. Current Limit vs Temperature

I_SW = 200 mA	V_IN = 24 V

Figure 18. Switch Resistance vs Temperature