AAT1155 AAT, AAT1155 Datasheet - Page 2
AAT1155
Manufacturer Part Number
AAT1155
Description
Step-Down DC-DC Converter
Manufacturer
AAT
Datasheet
1.AAT1155.pdf
(17 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AAT1155IKS-3.3-T1
Manufacturer:
SKYWORKS/思佳讯
Quantity:
20 000
Pin Descriptions
Pin Configuration
2
Pin #
5, 8
6, 7
1
2
3
4
Symbol
GND
VCC
EN
FB
VP
LX
GND
VCC
EN
FB
Function
Feedback input pin.
Signal ground.
Converter enable pin.
Small signal filtered bias supply.
Input supply for converter power stage.
Inductor connection pin.
1
2
3
4
1MHz 2.5A Step-Down DC/DC Converter
MSOP-8
8
7
6
5
VP
LX
VP
LX
AAT1155
1155.2005.11.1.6