- 非IC关键词
深圳市中立信电子科技有限公司
- 卖家积分:
营业执照:已审核经营模式:贸易/代理/分销所在地区:广东 深圳企业网站:
http://www.zlxele.com
收藏本公司 人气:901665
企业档案
- 相关证件:
 
- 会员类型:
- 会员年限:16年
- 阿库IM:
- 地址:深圳市福田区彩田路彩虹新都大厦彩荟阁7A室
- 传真:0755-23956688
- E-mail:Lee@zlxele.com
MAX1595EUA50+T 开关稳压器 MAXIM
MAX1595EUA50+T
MAXIM(美信)
1 MHz
1 Output
125 mA
5 V
相关产品
产品信息
MAX1595EUA50+T
开关稳压器 Regulated 3.3/5.0V Step-Up/Step-Down
Regulated 3.3V/5.0V Step-Up/Step-Down Charge Pump
MAX1595EUA50+T General Description
The MAX1595 charge-pump regulator generates either 3.3V or 5V from a 1.8V to 5.5V input. The unique control architecture allows the regulator to step up or step down the input voltage to maintain output regulation. The 1MHz switching frequency, combined with a unique control scheme, allows the use of a ceramic capacitor as small as 1μF for 125mA of output current. The complete regulator requires three external capacitors—no inductor is needed. The MAX1595 is specifically designed to serve as a high-power, high- efficiency auxiliary supply in applications that demand a compact design. The MAX1595 is offered in space-saving 8-pin μMAX® and high-power 12-pin TQFN packages.
MAX1595EUA50+T Features
♦ Ultra-Small: Requires Only Three Ceramic Capacitors
♦ No Inductors Required
♦ Up to 125mA Output Current
♦ Regulated ±3% Output Voltage
♦ 1MHz Switching Frequency
♦ 1.8V to 5.5V Input Voltage
♦ 220μA Quiescent Current
♦ 0.1μA Shutdown Current
♦ Load Disconnect in Shutdown
MAX1595EUA50+T Applications
White LED Power
Flash Memory Supplies
Battery-Powered Applications
Miniature Equipment
PCMCIA Cards
3.3V to 5V Local Conversion Applications
Backup-Battery Boost Converters
3V to 5V GSM SIMM Cards