ADP2119-EVALZ Analog Devices Inc, ADP2119-EVALZ Datasheet - Page 9

• Manufacturer Part Number: ADP2119-EVALZ
• Description: Step-Down Regulator Eval. Board
• Manufacturer: Analog Devices Inc

Specifications of ADP2119-EVALZ

• Silicon Manufacturer: Analog Devices
• Application Sub Type: Step Down DC/DC Converter
• Kit Application Type: Power Management - Voltage Regulator
• Silicon Core Number: ADP2119
• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 0.6V ~ Vin
• Current - Output: 2A
• Voltage - Input: 2.3 ~ 5.5 V
• Regulator Topology: Buck
• Frequency - Switching: 1.2MHz
• Board Type: Fully Populated
• Utilized Ic / Part: ADP2119
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 17. Peak Current Limit vs. Temperature (ADP2119, V
Figure 18. Peak Current Limit vs. Temperature (ADP2120, V
1.30
1.25
1.20
1.15
1.10
1.05
1.00
2.10
2.05
2.00
1.95
1.90
1.85
1.80
1.75
3.1
3.0
2.9
2.8
2.7
2.6
2.5
–40
–40
–40
–20
–20
–20
Figure 16. EN Threshold vs. Temperature
0
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
20
20
20
FALLING
RISING
40
40
40
60
60
60
80
80
80
100
100
100
IN
IN
= 3.3 V)
= 3.3 V)
120
120
120
Rev. 0 | Page 9 of 24
2.30
2.25
2.20
2.15
2.10
2.05
2.00
3.5
3.3
3.1
2.9
2.7
2.5
2.3
2.1
2.2
2.1
2.0
1.9
1.8
1.7
1.6
2.3
2.3
–40
Figure 19. UVLO Threshold vs. Temperature (V
Figure 20. Peak Current Limit vs. V
Figure 21. Peak Current Limit vs. V
2.7
2.7
–20
3.1
3.1
0
3.5
3.5
TEMPERATURE (°C)
20
FALLING
RISING
V
V
IN
IN
3.9
3.9
40
(V)
(V)
ADP2119/ADP2120
60
4.3
4.3
IN
IN
(ADP2119)
(ADP2120)
80
4.7
4.7
T
T
T
T
T
T
IN
J
J
J
J
J
J
= 3.3 V)
100
= +125°C
= +25°C
= –40°C
= +125°C
= +25°C
= –40°C
5.1
5.1
120
5.5
5.5