ZHCS227G 数据表 | 德州仪器 TI.com.cn

ZHCS227G June 2011 – April 2024 LP2951-Q1

PRODUCTION DATA

5.6 Typical Characteristics

Figure 5-1 Quiescent Current vs Load Current

Figure 5-3 Input Current vs Input Voltage

Figure 5-5 Output Voltage vs Temperature

Figure 5-7 Quiescent Current vs Input Voltage

Figure 5-9 Quiescent Current vs Temperature

Figure 5-11 Short-Circuit Current vs Temperature

Figure 5-13 Dropout Voltage vs Output Current

Figure 5-15 Feedback Bias Current vs Temperature

Figure 5-17 ERROR Comparator Sink Current vs Output Low Voltage

V_OUT = 5 V, C_L = 1 μF

Figure 5-19 Load Transient Response vs Time

C_L = 1 μF, I_L = 1 mA

Figure 5-21 Shutdown Transient Response vs Time

Figure 5-23 Output Impedance vs Frequency

Figure 5-25 Ripple Rejection vs Frequency

Figure 5-27 Output Noise vs Frequency

Figure 5-29 Shutdown Threshold Voltage (OFF to ON) vs Temperature

Figure 5-31 Line Regulation vs Input Voltage

Figure 5-2 Input Current vs Input Voltage

Figure 5-4 Input Current vs Input Voltage

Figure 5-6 Quiescent Current vs Input Voltage

Figure 5-8 Quiescent Current vs Input Voltage

Figure 5-10 Quiescent Current vs Temperature

Figure 5-12 Dropout Voltage vs Temperature

Figure 5-14 Minimum Operating Voltage vs Temperature

Figure 5-16 ERROR Comparator Output vs Input Voltage

Figure 5-18 Line Transient Response vs Time

V_OUT = 5 V, C_L = 10 μF

Figure 5-20 Load Transient Response vs Time

C_L = 10 μF, I_L = 1 mA

Figure 5-22 Shutdown Transient Response vs Time

Figure 5-24 Ripple Rejection vs Frequency

Figure 5-26 Ripple Rejection vs Frequency

Figure 5-28 Divider Resistance vs Temperature

Figure 5-30 Shutdown Threshold Voltage (ON to OFF) vs Temperature