Datasheet Details
- Part number
- AAT2689
- Manufacturer
- Skyworks Solutions
- File Size
- 1.58 MB
- Datasheet
- AAT2689-SkyworksSolutions.pdf
- Description
- PMIC Solution
AAT2689 Description
DATA SHEET AAT2689 PMIC Solution for 12V Adapter Systems with 2-Output High Performance Step-Down Converters General .
The AAT2689 provides two independently regulated DC outputs, consisting of a high voltage step-down (Buck) regulator and a low input voltage low dropo.
AAT2689 Features
* Independent input and enable pins provide maximum design flexibility. The AAT2689 is available in the Pb-free 3x4mm 16-pin TDFN package. The rated operating temperature range is -40°C to 85°C. Features
* 2-Output Step-Down Converters:
▪ Channel 1 (Buck): VIN1 = 6V to 24V
* VOUT1 ad
AAT2689 Applications
* DSL and Cable Modems
* Notebook Computers
* Satellite Settop Box
* Wireless LAN Systems
Typical Application
VIN1 6.0V -24.0V
1
C4 0.1µF
D1
C6 2.2µF
C1 + 220µF
25V
EN1
C15 1µF 25V
VIN2
C5 2.2µF
TDFN34-16 BST1 LX1
VL1
IN1 RS1
OS1
AAT2689
EN1 FB1
IN2 COMP1
EN2 OU
📁 Related Datasheet
📌 All Tags