Part Number
|
STW4141 |
Manufacturer
|
ST Microelectronics |
Description
|
Single Coil Dual Output Step Down DC/DC Converter |
Published
|
May 29, 2006 |
Detailed Description
|
www.DataSheet4U.com
STw4141
Single Coil Dual Output Step Down DC/DC Converter for Digital Base Band and Multimedia Proc...
|
Datasheet
|
STW4141
|
Overview
www.
DataSheet4U.
com
STw4141
Single Coil Dual Output Step Down DC/DC Converter for Digital Base Band and Multimedia Processor Supply
PRELIMINARY DATA
Features
■
Single coil dual output switching converter for digital core supply & digital I/Os supply – Digital I/O supply:VOUT1 @ 200 mA – CPU CORE supply:VOUT2 @ 400 mA Wide range of fixed output voltage configurations available High efficiency synchronous step down converter with up to 92 % for the entire device Size and cost optimized application board (7x8 mm, height 1.
2mm) three capacitors and only one inductor necessary for both outputs 2.
7 V to 5.
5 V battery input range ±100mV output voltage accuracy full range in PWM (Including Line a...
Similar Datasheet