目录
产品概述 返回TOPhuv嘉泰姆
The CXSU63239 boost converter contains a 0.7Ω internal
switch. The IC operates at constant frequency 1MHz,
allowing the use of tiny, low cost and low height inductors
and capacitors. The IC operates from a 2.7V
to 5.5V supply voltage and can boost supply voltage
up to 40V at the output. High inrush current at start-up
is eliminated using the soft-start function. Constant
frequency current mode PWM architecture results in
low, predictable output noise. The CXSU63239 includes
cycle-by-cycle 850mA current limiting to maximum
inductor current and over-temperature protection circuit.
The CXSU63239 is suitable for small or medium size
LCD panel of high bias voltage with a constant current
to provide PDAs, and other portable devices. The
CXSU63239 is available in SOT-23-5 package.
产品特点 返回TOPhuv嘉泰姆
„ Operating Voltage：2.7V ~ 5.5V huv嘉泰姆
„ High Operating Frequency：1MHz huv嘉泰姆
„ Shutdown Current：＜1μA huv嘉泰姆
„ High Output Voltage：Up to 40V huv嘉泰姆
„ Soft Start Function huv嘉泰姆
„ Cycle by Cycle Current Limiting huv嘉泰姆
„ SOT-23-5 Packagehuv嘉泰姆
应用范围 返回TOPhuv嘉泰姆
„ STN/OLED BIAS huv嘉泰姆
„ Personal Digital Assistants huv嘉泰姆
„ DSC huv嘉泰姆
„ TV Tunnerhuv嘉泰姆
技术规格书（产品PDF) 返回TOP huv嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
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产品封装图 返回TOPhuv嘉泰姆
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电路原理图 返回TOPhuv嘉泰姆
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Step Up Controllerhuv嘉泰姆 |
Part NO.huv嘉泰姆 | Vin(V)huv嘉泰姆 min.huv嘉泰姆 | Vin(V)huv嘉泰姆 max.huv嘉泰姆 | FSWhuv嘉泰姆 (kHz)huv嘉泰姆 | FB(V)huv嘉泰姆 | TONhuv嘉泰姆 min(ns)huv嘉泰姆 | TOFFhuv嘉泰姆 min(ns)huv嘉泰姆 | Notehuv嘉泰姆 | Packagehuv嘉泰姆 |
CXSU63229huv嘉泰姆 | 4.5huv嘉泰姆 | 27huv嘉泰姆 | 35~1000huv嘉泰姆 | 0.7huv嘉泰姆 | 400huv嘉泰姆 | 200huv嘉泰姆 | SHDN,SS,OCP, COMP,UVLOhuv嘉泰姆 | MSOP-10(FD)huv嘉泰姆 |
CXSU63230/Ahuv嘉泰姆 | 4.5huv嘉泰姆 | 27huv嘉泰姆 | 35~1000huv嘉泰姆 | 0.7huv嘉泰姆 | 400huv嘉泰姆 | 200huv嘉泰姆 | SHDN,SS, OCP, COMP,UVLOhuv嘉泰姆 | MSOP-10(FD)huv嘉泰姆 |
CXSU63231huv嘉泰姆 | 2.5huv嘉泰姆 | 13.5huv嘉泰姆 | 10~1000huv嘉泰姆 | 0.5huv嘉泰姆 | --huv嘉泰姆 | --huv嘉泰姆 | SS,SCP,UVLO, Dutymax=85%huv嘉泰姆 | TSSOP-8/SOP-8huv嘉泰姆 |
CXSU63232huv嘉泰姆 | 2.2huv嘉泰姆 | 6huv嘉泰姆 | 20~1000huv嘉泰姆 | 0.5huv嘉泰姆 | --huv嘉泰姆 | --huv嘉泰姆 | SS,SCP,UVLO, Dutymax=85%huv嘉泰姆 | SOP-8/MSOP-8/TSSOP-8huv嘉泰姆 |
Part NO.huv嘉泰姆 | Vin(V)huv嘉泰姆 min.huv嘉泰姆 | Vin(V)huv嘉泰姆 max.huv嘉泰姆 | VOUThuv嘉泰姆 (max)(V)huv嘉泰姆 | FSWhuv嘉泰姆 (kHz)huv嘉泰姆 | FB>(V)huv嘉泰姆 | ISWhuv嘉泰姆 (A)huv嘉泰姆 | Notehuv嘉泰姆 | Packagehuv嘉泰姆 |
CXSU63233huv嘉泰姆 | 2.5huv嘉泰姆 | 5.5huv嘉泰姆 | 5.075huv嘉泰姆 | 1000huv嘉泰姆 | 1.227huv嘉泰姆 | 6.5huv嘉泰姆 | LX, LX,VBAT, ILM0,ILM1,GND, FB,OC,VOUT, VOUT, Synchronous Boosthuv嘉泰姆 | SOP-8(FD)huv嘉泰姆 |
CXSU63234huv嘉泰姆 | 2.5huv嘉泰姆 | 5.5huv嘉泰姆 | 22huv嘉泰姆 | 600/1200huv嘉泰姆 | 1.24huv嘉泰姆 | 4huv嘉泰姆 | COMP,FB,EN, GND*2,LX*2,IN, FREQ,SShuv嘉泰姆 | TDFN3X3-10huv嘉泰姆 |
CXSU63235huv嘉泰姆 | 2.5huv嘉泰姆 | 5.5huv嘉泰姆 | 24huv嘉泰姆 | 600/1200huv嘉泰姆 | 1.24huv嘉泰姆 | 2huv嘉泰姆 | COMP,FB,EN, GND,SW,VCC, FSL,SShuv嘉泰姆 | MSOP-8huv嘉泰姆 |
CXSU63236huv嘉泰姆 | 2.5huv嘉泰姆 | 5.5huv嘉泰姆 | 28huv嘉泰姆 | 600/1200huv嘉泰姆 | 1.24huv嘉泰姆 | 4.6huv嘉泰姆 | COMP,FB,EN, GND*2,LX*2,IN, FREQ,SShuv嘉泰姆 | TDFN3X3-10huv嘉泰姆 |
CXSU63237huv嘉泰姆 | 2.5huv嘉泰姆 | 6huv嘉泰姆 | 28huv嘉泰姆 | 1000huv嘉泰姆 | 1.23huv嘉泰姆 | 0.6huv嘉泰姆 | IN-,SCP,VCC,BR, OUT,GND,OSC, FBhuv嘉泰姆 | SOT-23-5huv嘉泰姆 |
CXSU63238huv嘉泰姆 | 2.7huv嘉泰姆 | 5.5huv嘉泰姆 | 33huv嘉泰姆 | 1000huv嘉泰姆 | 1.25huv嘉泰姆 | 0.85huv嘉泰姆 | LX,GND,FB,EN,INhuv嘉泰姆 | SOT-23-5huv嘉泰姆 |
CXSU63239huv嘉泰姆 | 2.7huv嘉泰姆 | 5.5huv嘉泰姆 | 30huv嘉泰姆 | 1000huv嘉泰姆 | 1.25huv嘉泰姆 | 0.85huv嘉泰姆 | LX,GND,FB,EN,INhuv嘉泰姆 | SOT-23-5huv嘉泰姆 |
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