ADP2164-EVALZ Analog Devices, ADP2164-EVALZ Datasheet - Page 9

• Manufacturer Part Number: ADP2164-EVALZ
• Description: Power Management IC Development Tools LFCSP Adjustable Eval Board
• Manufacturer: Analog Devices
• Type: DC/DC Converters, Regulators & Controllersr
• Series: ADP2164r

Specifications of ADP2164-EVALZ

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: ADP2164
• Input Voltage: 2.7 V to 6.5 V
• Output Voltage: 0.6 V to 6.5 V
• Description/function: 4 A, synchronous, step-down DC to DC regulator
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Output Current: 4 A
• Factory Pack Quantity: 1
• For Use With: ADP2164

Data Sheet
Figure 18. Soft Start with Full Load, V
Figure 16. Switching Frequency vs. V
3
1
2
4
650
640
630
620
610
600
590
580
570
560
550
6.8
6.6
6.4
6.2
6.0
5.8
5.6
5.4
5.2
Figure 17. Peak Current Limit vs. Temperature, V
–40
CH1 500mV
CH3 5.00V
2.7
EN
V
PGOOD
I
L
OUT
3.1
–20
T
3.5
0
CH2
CH4 2.00A Ω
3.9
5.00V
20
TEMPERATURE (°C)
4.3
V
40
IN
M 1.00ms
T
4.7
IN
(V)
20.20%
= 5 V, V
IN
60
, f
S
5.1
= 600 kHz (RT = 91 kΩ)
OUT
80
5.5
A
= 1.2 V, f
CH3
T
T
T
J
J
J
100
IN
= –40°C
= +25°C
= +125°C
5.9
= 3.3 V
S
2.50V
= 1.2 MHz
120
6.3
Rev. A | Page 9 of 20
Figure 21. Soft Start with Precharged Output Voltage, V
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
3
1
2
4
7.0
6.8
6.6
6.4
6.2
6.0
5.8
5.6
5.4
CH1 500mV
CH3 5.00V
2.7
–40
Figure 19. UVLO Threshold vs. Temperature, V
EN
V
PGOOD
I
L
OUT
Figure 20. Peak Current Limit vs. V
3.1
–20
T
3.5
0
CH2
CH4 2.00A Ω
3.9
5.00V
20
TEMPERATURE (°C)
4.3
FALLING
V
RISING
40
IN
M 1.00ms
T
4.7
(V)
20.20%
60
5.1
IN
, T
80
5.5
A
J
= 25°C
CH3
IN
IN
100
= 5 V, f
5.9
= 3.3 V
ADP2164
2.50V
120
6.3
S
= 1.2 MHz