5秒后页面跳转
ST1S06A PDF预览

ST1S06A

更新时间: 2024-11-01 03:29:55
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 稳压器开关
页数 文件大小 规格书
20页 427K
描述
Synchronous rectification with inhibit, 1.5 A, 1.5 MHz fixed or adjustable, step-down switching regulator

ST1S06A 数据手册

 浏览型号ST1S06A的Datasheet PDF文件第2页浏览型号ST1S06A的Datasheet PDF文件第3页浏览型号ST1S06A的Datasheet PDF文件第4页浏览型号ST1S06A的Datasheet PDF文件第5页浏览型号ST1S06A的Datasheet PDF文件第6页浏览型号ST1S06A的Datasheet PDF文件第7页 
ST1S06xx  
Synchronous rectification with inhibit, 1.5 A, 1.5 MHz fixed or  
adjustable, step-down switching regulator  
Features  
Step-down current mode PWM (1.5 MHz) DC-  
DC converter  
2% DC output voltage tolerance  
Synchronous rectification  
Inhibit function  
DFN6D (3x3 mm)  
Internal soft start  
Typical efficiency: > 90 %  
1.5 A Output current capability  
current mode PWM topology and by the use of low  
ESR SMD ceramic capacitors. The device is  
thermal protected and current limited to prevent  
damages due to accidental short circuit. The  
ST1S06 is available in DFN6D 3x3 package.  
Not switching quiescent current: max 1.5 mA  
over temperature range  
R  
typ.150 mΩ  
DS(ON)  
Uses tiny capacitors and inductors  
Operative junction temp. - 30 °C to 125 °C  
Available in DFN6D 3x3 exposed pad  
Description  
The ST1S06 is a step down DC-DC converter  
optimized for powering low-voltage digital core in  
HDD applications and, generally, to replace the  
high current linear solution when the power  
dissipation may cause an high heating of the  
application environment. It provides up to 1.5 A  
over an input voltage range of 2.7 V to 6 V. An high  
switching frequency (1.5 MHz) allows the use of  
tiny surface-mount components: as well as the  
resistor divider to set the output voltage value,  
only an inductor and two capacitors are required.  
Besides, a low output ripple is guaranteed by the  
Table 1.  
Device summary  
Part numbers  
Order codes  
Package  
ST1S06  
ST1S06A  
ST1S06PUR  
ST1S06APUR  
ST1S06PU12R  
ST1S06PU33R  
DFN6D (3x3 mm)  
DFN6D (3x3 mm)  
DFN6D (3x3 mm)  
DFN6D (3x3 mm)  
ST1S06XX12  
ST1S06XX33  
April 2008  
Rev 7  
1/20  
www.st.com  

与ST1S06A相关器件

型号 品牌 获取价格 描述 数据表
ST1S06APM STMICROELECTRONICS

获取价格

Synchronous rectification with inhibit, 1.5A, 1.5 MHz fixed or adjustable, step-down switc
ST1S06APMR STMICROELECTRONICS

获取价格

Synchronous rectification with inhibit, 1.5A, 1.5 MHz fixed or adjustable, step-down switc
ST1S06APU STMICROELECTRONICS

获取价格

Synchronous rectification with inhibit, 1.5A, 1.5 MHz fixed or adjustable, step-down switc
ST1S06APUR STMICROELECTRONICS

获取价格

Synchronous rectification with inhibit, 1.5A, 1.5 MHz fixed or adjustable, step-down switc
ST1S06PM STMICROELECTRONICS

获取价格

Synchronous rectification with inhibit, 1.5A, 1.5 MHz fixed or adjustable, step-down switc
ST1S06PM12 STMICROELECTRONICS

获取价格

Synchronous rectification with inhibit, 1.5A, 1.5 MHz fixed or adjustable, step-down switc
ST1S06PM12R STMICROELECTRONICS

获取价格

Synchronous rectification with inhibit, 1.5A, 1.5 MHz fixed or adjustable, step-down switc
ST1S06PM33 STMICROELECTRONICS

获取价格

Synchronous rectification with inhibit, 1.5A, 1.5 MHz fixed or adjustable, step-down switc
ST1S06PM33R STMICROELECTRONICS

获取价格

Synchronous rectification with inhibit, 1.5A, 1.5 MHz fixed or adjustable, step-down switc
ST1S06PMR STMICROELECTRONICS

获取价格

Synchronous rectification with inhibit, 1.5A, 1.5 MHz fixed or adjustable, step-down switc