AP6015-25M10G-13 Diodes Inc, AP6015-25M10G-13 Datasheet - Page 16
![IC CONV DC-DC STDWN 2.5V 10-MSOP](/photos/7/56/75639/msop-10l_sml.jpg)
AP6015-25M10G-13
Manufacturer Part Number
AP6015-25M10G-13
Description
IC CONV DC-DC STDWN 2.5V 10-MSOP
Manufacturer
Diodes Inc
Type
Step-Down (Buck)r
Datasheet
1.AP6015-25M10G-13.pdf
(18 pages)
Specifications of AP6015-25M10G-13
Internal Switch(s)
Yes
Synchronous Rectifier
Yes
Number Of Outputs
1
Voltage - Output
2.5V
Current - Output
800mA
Frequency - Switching
1MHz
Voltage - Input
2.5 ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Output Voltage
2.5 V
Output Current
800 mA
Supply Current
150 uA
Switching Frequency
1000 KHz
Mounting Style
SMD/SMT
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
AP6015-25M10GDITR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AP6015-25M10G-13
Manufacturer:
DIODES
Quantity:
5 500
Application Information
A good board layout practice can significantly improve the stability of the application circuit and reduce the
system noise. The feedback path must be as short as possible. The input capacitor and bypass capacitor
must be placed close to the PVCC and the VCC pins for optimal performance. It is recommended that the
ground planes for System Ground / Power Ground / Analog Ground are isolated from each others, while they
should all be joined together at a common point. An example drawing of a circuit with good ground noise
performance is shown below.
The external inductor must be placed as close as possible to the switching node, i.e. the LX pin. The copper
traces on the pcb, where high peak switching current may flow through, should be kept ‘wide’ and ‘short’.
This results in low inductance and capacitance in the current path, hence ground shift problem is avoided and
system stability stay within bound.
AP6015 Rev. 3
Layout Considerations
10µF
C1
V
I
1µF
C3
100 Ohm
10
1
2
8
PGND
High Efficiency Step-Down Low Power DC-DC Converter
PVCC
VCC
EN
(Continued)
3
AP6015
GND
www.diodes.com
6
CC
LX
PG
C
100 pF
16 of 18
FB
Rcc
CC
9
5
4
L1
R3
680K
Power Good
R2
R1
C2
10 uF
V
©
FEBRUARY 2009
AP6015
O
Diodes Incorporated