米6体育平台手机版

ZHCSI26C August 2010 – April 2018 TPS54320

PRODUCTION DATA.

Figure 35. Load Transient

Figure 36. Start-Up With VIN (1.1-Ω Load)

Figure 37. Start-Up With VIN (No Load)

Figure 39. Start-Up With EN (No Load)

Figure 41. Start-Up and Shutdown With Prebias on EN
(1.1-Ω Load)

Figure 43. Shutdown With EN (1.1-Ω Load)

Figure 45. Input Voltage Ripple (1.1-Ω Load)

Figure 47. Closed Loop Response

Figure 49. Load Regulation

Figure 51. Maximum Ambient Temperature vs Load Current

Figure 53. Junction Temperature vs IC Power Dissipation

	VIN = 12 V	VOUT = 3.3 V / 3 A
	T_A = Room temperature

Figure 55. Thermal Signature of TPS54320EVM-513

Figure 38. Start-Up With EN (1.1-Ω Load)

Figure 40. Start-Up With Prebias on VIN (1.1-Ω Load)

Figure 42. Shutdown With VIN (1.1-Ω Load)

Figure 44. Output Voltage Ripple (1.1-Ω Load)

Figure 46. Overcurrent Hiccup Mode

Figure 48. Line Regulation

Figure 50. Tracking Performance

Figure 52. Maximum Ambient Temperature vs IC Power Dissipation

Figure 54. Efficiency vs Load Current