JAJSL54 データシート

JAJSL54 October 2021 TPS562212

PRODUCTION DATA

V_IN = 12 V, L₁ = 2.2 μH, C_OUT = 22 μF, T_A = 25°C (unless otherwise noted)

Figure 8-2 Efficiency

Figure 8-4 Line Regulation

Figure 8-6 Steady State Waveforms, I_OUT = 0 A

Figure 8-8 Steady State Waveforms, I_OUT = 1.0 A

Figure 8-10 Transient Response 0.5 to 2 A with Slew Rate of 2.5 A/μs

Figure 8-12 Transient Response 0 to 2 A with Slew Rate of 2.5 A/μs (ECO)

Figure 8-14 Start-Up Relative to VIN

Figure 8-16 Enable Relative to EN

Figure 8-18 Output Short Protection (ECO)

Figure 8-3 Load Regulation

Figure 8-5 Case Temperature Rise vs Load Current

Figure 8-7 Steady State Waveforms, I_OUT = 0.1 A

Figure 8-9 Steady State Waveforms, I_OUT = 2 A

Figure 8-11 Transient Response 1 to 2 A with Slew Rate of 2.5 A/μs

Figure 8-13 Transient Response 0 to 2 A with Slew Rate of 2.5 A/μs (FCCM)

Figure 8-15 Shutdown Relative to VIN

Figure 8-17 Disable Relative to EN

Figure 8-19 Output Short Recovery (ECO)