Datasheet AOZ1374DI (Alpha & Omega) - 10
| Manufacturer | Alpha & Omega |
| Description | ECPower 23 V 36 mΩ Protection Switch Programmable Current Limit and True Reverse Current Blocking |
| Pages / Page | 18 / 10 — ALPHA & OMEGA. AOZ1374DI. Typical Characteristics for Sink Mode. … |
| File Format / Size | PDF / 1.7 Mb |
| Document Language | English |
ALPHA & OMEGA. AOZ1374DI. Typical Characteristics for Sink Mode. Figure 4. ON Resistance vs. Temperature
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ALPHA & OMEGA
S E M I C O N D U C T O R
AOZ1374DI Typical Characteristics for Sink Mode
TA = 25 °C , unless otherwise specified. 50 850 40 830 30 810 20 790 ON Resistance (mΩ) 10 770 Input Quiescent Current (µA) 0 750 -40 -20 0 20 40 60 80 100 -40 -20 0 20 40 60 80 100 Temperature (ºC) Temperature (ºC)
Figure 4. ON Resistance vs. Temperature Figure 5. Quiescent Current vs. Temperature (VIN = 20 V) (VIN = 20 V)
6 1.3
POVP Rising
5 1.2 1.1 4
POVP Falling
1.0 3 oltage (V) V 0.9 2 0.8 POVP Shutdown Current (µA) 1 0.7 0 0.6 -40 -20 0 20 40 60 80 100 -40 -20 0 20 40 60 80 100 Temperature (ºC) Temperature (ºC)
Figure 6. Shutdown Current vs. Temperature Figure 7. POVP Pin Threshold vs. Temperature (VIN = 20 V)
1.3 4.0 1.2
EN Rising
3.5 1.1 3.0
EN Falling
1.0 2.5 oltage (V) 0.9 2.0 EN V 0.8 1.5 ILIM (A) 0.7 1.0 0.6 0.5 -40 -20 0 20 40 60 80 100 1.5 2.5 3.5 4.5 5.5 6.5 7.5 8.5 Temperature (ºC) RLIM Resistor (kΩ)
Figure 8. EN Threshold vs. Temperature Figure 9. Current Limit vs. R
LIM Rev. 1.0 December 2020
www.aosmd.com
Page 10 of 18
S E M I C O N D U C T O R
AOZ1374DI Typical Characteristics for Sink Mode
TA = 25 °C , unless otherwise specified. 50 850 40 830 30 810 20 790 ON Resistance (mΩ) 10 770 Input Quiescent Current (µA) 0 750 -40 -20 0 20 40 60 80 100 -40 -20 0 20 40 60 80 100 Temperature (ºC) Temperature (ºC)
Figure 4. ON Resistance vs. Temperature Figure 5. Quiescent Current vs. Temperature (VIN = 20 V) (VIN = 20 V)
6 1.3
POVP Rising
5 1.2 1.1 4
POVP Falling
1.0 3 oltage (V) V 0.9 2 0.8 POVP Shutdown Current (µA) 1 0.7 0 0.6 -40 -20 0 20 40 60 80 100 -40 -20 0 20 40 60 80 100 Temperature (ºC) Temperature (ºC)
Figure 6. Shutdown Current vs. Temperature Figure 7. POVP Pin Threshold vs. Temperature (VIN = 20 V)
1.3 4.0 1.2
EN Rising
3.5 1.1 3.0
EN Falling
1.0 2.5 oltage (V) 0.9 2.0 EN V 0.8 1.5 ILIM (A) 0.7 1.0 0.6 0.5 -40 -20 0 20 40 60 80 100 1.5 2.5 3.5 4.5 5.5 6.5 7.5 8.5 Temperature (ºC) RLIM Resistor (kΩ)
Figure 8. EN Threshold vs. Temperature Figure 9. Current Limit vs. R
LIM Rev. 1.0 December 2020
www.aosmd.com
Page 10 of 18
