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ZHCSCK0C June 2014 – September 2021 TPS55340-Q1

PRODUCTION DATA

6.6 Typical Characteristics

V_I = 5 V, T_A = 25°C (unless otherwise noted)

Figure 6-1 Error Amplifier Transconductance vs Temperature

Figure 6-3 Feedback Voltage Reference vs Temperature

Figure 6-5 Frequency vs FREQ Resistance Low Frequency Range

T_A = 25°C

Figure 6-7 Minimum Switching Frequency for Quick Recovery from Frequency Foldback

R_(FREQ) = 80 kΩ

Figure 6-9 Non-Foldback Frequency vs Foldback Frequency

Figure 6-11 Input Voltage UVLO vs Temperature

R_(FREQ) = 80 kΩ

Figure 6-13 Maximum Duty Cycle vs Temperature

Figure 6-15 Shutdown Current vs Temperature

Figure 6-2 Switch Current Limit vs Temperature

Figure 6-4 Static Drain Source On-State Resistance (r_DS(on)) vs Temperature

Figure 6-6 Frequency vs FREQ Resistance High Frequency Range

Figure 6-8 Frequency vs Temperature

Figure 6-10 COMP Clamp Voltage vs Temperature

Figure 6-12 Enable Voltage vs Temperature

R_(FREQ) = 80 kΩ

Figure 6-14 Minimum On Time vs Temperature

Figure 6-16 Supply Current vs Temperature