米6体育平台手机版

ZHCSP77A December 2021 – March 2022 TPS92624-Q1

PRODUCTION DATA

6.7 Typical Characteristics

Figure 6-1 Output Current vs Supply Voltage

Figure 6-3 Output Current vs Dropout Voltage

Figure 6-5 PWM Output Duty Cycle vs PWM Input Duty Cycle

Figure 6-7 Power Dissipation vs Supply Voltage

Figure 6-9 Power Dissipation vs Supply Voltage

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(PWM1)
Ch4 = I_{(OUT_Tot)}

Figure 6-11 Supply Dimming at 200 Hz

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(PWM1)
Ch4 = I_{(OUT_Tot)}

Figure 6-13 PWM Dimming at 1 kHz

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(FAULT)
Ch4 = I_{(OUT_Tot)}

Figure 6-15 LED Open Protection Recovery

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(FAULT)
Ch4 = I_{(OUT_Tot)}

Figure 6-17 LED Short-Circuit Protection Recovery

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(FAULT)
Ch4 = I_{(OUT_Tot)}	DIAGEN = High when Supply > 8 V

Figure 6-19 Transient Overvoltage

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(FAULT)
Ch4 = I_{(OUT_Tot)}	DIAGEN = High when Supply > 8 V

Figure 6-21 Slow Decrease and Slow Increase of Supply Voltage

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(FAULT)
Ch4 = I_{(OUT_Tot)}	DIAGEN = High when Supply > 8 V

Figure 6-23 Superimposed Alternating Voltage 1 kHz

Figure 6-2 Output Current vs Temperature

Figure 6-4 Output Current vs Dropout Voltage

Figure 6-6 Output Current Distribution vs Supply Voltage

Figure 6-8 Output Current Distribution vs Supply Voltage

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(PWM1)
Ch4 = I_{(OUT_Tot)}

Figure 6-10 Power Up Sequence

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(PWM1)
Ch4 = I_{(OUT_Tot)}

Figure 6-12 PWM Dimming at 200 Hz

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(FAULT)
Ch4 = I_{(OUT_Tot)}

Figure 6-14 LED Open Protection

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(FAULT)
Ch4 = I_{(OUT_Tot)}

Figure 6-16 LED Short-Circuit Protection

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(FAULT)
Ch4 = I_{(OUT_Tot)}	DIAGEN = High when Supply > 8 V

Figure 6-18 Transient Undervoltage

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(FAULT)
Ch4 = I_{(OUT_Tot)}	DIAGEN = High when Supply > 8 V

Figure 6-20 Slow Decrease and Quick Increase of Supply Voltage

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(FAULT)
Ch4 = I_{(OUT_Tot)}	DIAGEN = High when Supply > 8 V

Figure 6-22 Superimposed Alternating Voltage 15 Hz

Ch1 = V_(SUPPLY)	Ch2 = V_(OUT1)	Ch3 = V_(FAULT)
Ch4 = I_{(OUT_Tot)}	DIAGEN = High when Supply > 8 V

Figure 6-24 Jump Start