ADP3335ARM-2.85-R7 Analog Devices Inc, ADP3335ARM-2.85-R7 Datasheet - Page 7

• Manufacturer Part Number: ADP3335ARM-2.85-R7
• Description: IC REG LDO 2.85V 500MA 8-MSOP
• Manufacturer: Analog Devices Inc
• Series: anyCAP®r

Specifications of ADP3335ARM-2.85-R7

• Rohs Status: RoHS non-compliant
• Regulator Topology: Positive Fixed
• Voltage - Output: 2.85V
• Voltage - Input: Up to 12V
• Voltage - Dropout (typical): 0.2V @ 500mA
• Number Of Regulators: 1
• Current - Output: 500mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Current - Limit (min): -
• Other names: ADP3335ARM-2.85R7

2.0
1.0
3.0
2.5
1.5
0.5
250
200
150
100
0
50
3
2
1
0
2
4
0
0
0
Figure 11. Dropout Voltage vs. Output Current
C
OUT
Figure 12. Power-Up/Power-Down
200
= 1 μ F
100
1
Figure 13. Power-Up Response
C
400
OUT
200
2
OUTPUT ( mA)
TIME ( sec)
TIME ( μ s)
= 10 μ F
600
300
3
V
SD = V
R
OUT
L
800
V
SD = V
R
400
= 4.4 Ω
OUT
L
4
= 4.4Ω
= 2.2V
IN
= 2.2V
IN
500
Rev. B | Page 7 of 16
2.210
2.200
2.190
2.189
3.500
2.179
3.000
2.189
3.500
2.210
2.200
2.190
2.179
3.000
200
2.3
2.2
2.1
400
0
Figure 16. Load Transient Response
Figure 14. Line Transient Response
Figure 15. Line Transient Response
200
40
40
400
80
80
TIME (μs)
TIME (μs)
TIME (μs)
600
140
140
V
R
C
V
R
C
OUT
L
L
OUT
L
L
= 4.4 Ω
= 1μF
= 4.4 Ω
= 10μF
V
V
C
800
= 2.2V
= 2.2V
IN
OUT
180
L
180
= 1μF
= 4V
ADP3335
= 2.2Ω