ADP5040 Analog Devices, ADP5040 Datasheet - Page 9

• Manufacturer Part Number: ADP5040
• Description: Micro PMU with 1.2 A Buck Regulator and Two 300 mA LDOs
• Manufacturer: Analog Devices

Data Sheet
Figure 10. Buck Load Regulation Across Temperature, V
Figure 11. Buck Load Regulation Across Temperature, V
Figure 9. Buck Load Regulation Across Temperature, V
1.820
1.815
1.810
1.805
1.800
1.795
1.790
1.785
1.780
3.90
3.88
3.86
3.84
3.82
3.80
3.78
3.76
3.74
3.72
3.70
3.39
3.37
3.35
3.33
3.31
3.29
3.27
3.25
0.01
0.01
0.01
OUTPUT CURRENT (A)
OUTPUT CURRENT (A)
OUTPUT CURRENT (A)
Auto Mode
Auto Mode
Auto Mode
0.1
0.1
0.1
OUT1
OUT1
OUT1
1
1
1
–40°C
+25°C
+85°C
–40°C
+25°C
+85°C
–40°C
+25°C
+85°C
= 3.8 V,
= 3.3 V,
= 1.8 V,
Rev. 0 | Page 9 of 40
Figure 12. Buck Load Regulation Across Temperature, V
Figure 13. Buck Load Regulation Across Temperature, V
Figure 14. Buck Load Regulation Across Temperature, V
1.24
1.23
1.22
1.21
1.20
1.19
1.18
3.90
3.88
3.86
3.84
3.82
3.80
3.78
3.76
3.74
3.72
3.70
3.32
3.31
3.30
3.29
3.28
3.27
3.26
3.25
0.01
0.01
0.01
OUTPUT CURRENT (A)
OUTPUT CURRENT (A)
OUTPUT CURRENT (A)
PWM Mode
PWM Mode
Auto Mode
0.1
0.1
0.1
OUT1
OUT1
OUT1
1
1
1
ADP5040
–40°C
+25°C
+85°C
–40°C
+25°C
+85°C
–40°C
+25°C
+85°C
= 1.2 V,
= 3.8 V,
= 3.3 V,