AP7173-FNG-7 Diodes Inc, AP7173-FNG-7 Datasheet - Page 2
![IC REG LDO ADJ 1.5A 10DFN](/photos/7/36/73683/10-dfn_pkg_sml.jpg)
AP7173-FNG-7
Manufacturer Part Number
AP7173-FNG-7
Description
IC REG LDO ADJ 1.5A 10DFN
Manufacturer
Diodes Inc
Datasheet
1.AP7173-SPG-13.pdf
(15 pages)
Specifications of AP7173-FNG-7
Regulator Topology
Positive Adjustable
Voltage - Output
0.8 ~ 3.3 V
Voltage - Input
1 ~ 5.5 V
Voltage - Dropout (typical)
0.165V @ 1.5A
Number Of Regulators
1
Current - Output
1.5A (Max)
Current - Limit (min)
2A
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
10-DFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
AP7173-FNG-7
AP7173-FNG-7DITR
AP7173-FNG-7DITR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AP7173-FNG-7-01
Manufacturer:
KEC
Quantity:
15 000
Typical Application Circuit
AP7173
Document number: DS31369 Rev. 9 - 2
Table 2. Capacitor Values for Programming the Soft-Start Time (Note 3)
Table 1. Resistor Values for Programming the Output Voltage (Note 2)
(Continued)
R
Short
0.619
1
1.13
1.37
1.87
2.49
4.12
3.57
3.57
3.57
(kΩ)
Note:
0.01μF
270pF
560pF
2.7nF
5.6nF
Open
CSS
Figure 2. Turn-On Response
Note: 2 V
3. t
SS
www.diodes.com
1.5A LOW DROPOUT LINEAR REGULATOR WITH
(s) = 0.8 x C
OUT
R
2 of 15
Open
= 0.8 x (1 + R
2
4.99
4.53
4.42
4.99
4.99
4.75
2.87
1.69
1.15
(kΩ)
SS
SOFT-START TIME
(F) / (4.4 x 10
1
/ R
0.1ms
0.5ms
10ms
18ms
1ms
5ms
2
)
V
PROGRAMMABLE SOFT-START
OUT
–7
1.05
0.8
0.9
1.1
1.2
1.5
1.8
2.5
3.3
1
)
(V)
AP7173
© Diodes Incorporated
April 2011