深圳市億創(chuàng)微芯電子有限公司
主營產(chǎn)品: 鋰電池充電, LED驅(qū)動(dòng)照明, 電源管理IC, MOS管
森利威爾SL1573-1MHz/2A升壓電流模式PWM變換器IC
價(jià)格
訂貨量(PCS)
¥0.50
≥3000
¥0.48
≥9000
店鋪主推品 熱銷潛力款
䀋䀔䀒䀋䀔䀔䀍䀐䀍䀌䀔
在線客服
深圳市億創(chuàng)微芯電子有限公司
店齡4年 企業(yè)認(rèn)證
聯(lián)系人
李娜 經(jīng)理
聯(lián)系電話
䀋䀔䀒䀋䀔䀔䀍䀐䀍䀌䀔
所在地區(qū)
廣東省深圳市
主營產(chǎn)品
General Description
The SL1573 is a current mode boost DC-DC converter. Its PWM circuitry with built-in 0.2 power
MOSFET make this regulator highly power efficient. The internal compensation network also minimizes
as much as 6 external component counts. The non-inverting input of error amplifier connects to a 0.6V
precision reference voltage and internal soft-start function can reduce the inrush current.
The SL1573 is available in the SOT23-6L package and provides space-saving PCB for the
application fields.
Features
Adjustable Output up to 12V
Internal Fixed PWM frequency: 1.0MHz
Precision Feedback Reference Voltage: 0.6V (±2%)
Internal 0.2, 2A, 16V Power MOSFET
Shutdown Current: 0.1μA
Over Temperature Protection
Adjustable Over Current Protection: 0.5A ~ 2.5A
Package: SOT23-6L
Applications
Chargers
LCD Displays
Digital Cameras
Handheld Devices
Portable Products
Typical Application Circuit