ADP2164ACPZ-1.2-R7(Rev0) View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
ADP2164ACPZ-1.2-R7
(Rev.:Rev0)
(Rev.:Rev0)
Analog Devices
ADP2164ACPZ-1.2-R7 Datasheet PDF : 20 Pages
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Data Sheet
650
640
630
620
610
600
590
580
570
TJ = –40°C
560
TJ = +25°C
TJ = +125°C
550
2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5 5.9 6.3
VIN (V)
Figure 16. Switching Frequency vs. VIN, fS = 600 kHz (RT = 91 kΩ)
6.8
6.6
6.4
6.2
6.0
5.8
5.6
5.4
5.2
–40 –20 0
20 40 60 80
TEMPERATURE (°C)
100 120
Figure 17. Peak Current Limit vs. Temperature, VIN = 3.3 V
T
EN
3
VOUT
1
PGOOD
2
IL
4
CH1 500mV
CH3 5.00V
CH2 5.00V
M 1.00ms
CH4 2.00A Ω
T 20.20%
A CH3
2.50V
Figure 18. Soft Start with Full Load, VIN = 5 V, VOUT = 1.2 V, fS = 1.2 MHz
ADP2164
2.70
2.68
2.66
2.64
2.62
2.60
2.58
2.56
2.54
2.52
2.50
2.48
2.46
2.44
2.42
2.40
–40 –20 0
RISING
FALLING
20 40 60 80
TEMPERATURE (°C)
100 120
Figure 19. UVLO Threshold vs. Temperature, VIN = 3.3 V
7.0
6.8
6.6
6.4
6.2
6.0
5.8
5.6
5.4
2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5 5.9 6.3
VIN (V)
Figure 20. Peak Current Limit vs. VIN, TJ = 25°C
T
EN
3
VOUT
1
PGOOD
2
IL
4
CH1 500mV
CH3 5.00V
CH2 5.00V
M 1.00ms
CH4 2.00A Ω
T 20.20%
A CH3
2.50V
Figure 21. Soft Start with Precharged Output Voltage, VIN = 5 V, fS = 1.2 MHz
Rev. 0 | Page 9 of 20
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