 |
数据搜索系统，热门电子元器件搜索 |
|
|
数据搜索系统，热门电子元器件搜索 |
|
AS1313 数据表(PDF) 1 Page - ams AG |
|
|
|||||||||||||||||||||||||||||
AS1313 数据表(HTML) 1 Page - ams AG |
|
|
1 / 26 page  ams Datasheet Page 1 [v1-43] 2015-Jul-23 Document Feedback AS1313 Ultra Low Quiescent Current, DC-DC Step Down Converter The AS1313 is an ultra-low quiescent current hysteretic step-down DC-DC converter optimized for light loads and with efficiencies of up to 95%. AS1313 operates from a 2.4V to 5.5V supply and supports output voltages between 1.2V and 3.6V. Besides the available AS1313 standard variants, any variant with output voltages in 50mV steps are available. In order to save power the AS1313 features a shutdown mode, where it draws less than 100nA. During shutdown mode the battery is disconnected from the output. In light load operation, the device enters an idle mode when most of the internal operating blocks are turned off in order to save power. This mode is active approximately 100μs after a current pulse provided that the output is in regulation. The capacitor connected to the REF pin is an essential part of this feature. The AS1313 is available in an 8-pin MLPD (2mm x 2mm) and a 6-pin WL-CSP (0.4mm pitch). Ordering Information and Content Guide appear at end of datasheet. Key Benefits & Features The benefits and features of AS1313, Ultra Low Quiescent Current, DC-DC Step Down Converter are listed below: Figure 1: Added Value of Using AS1313 Benefits Features Ideal for single Li-Ion battery powered applications • Wide input voltage range (2.4V to 5.5V) Extended battery life • High efficiency up to 95% Less power consumption • Low quiescent current of typ. 1μA • Low shutdown current of less than 100nA Supports a variety of end applications • Fixed output voltage range (1.2V to 3.6V) • Output current of 150mA Over–temperature protection and shutdown • Integrated temperature monitoring Cost effective, small package • 6-pin WL-CSP with 0.4mm pitch • 8-pin MLPD (2mm x 2mm) General Description |
类似零件编号 - AS1313 |
|
类似说明 - AS1313 |
|
|
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Chinese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
