目录
产品概述 返回TOPNYm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TOPNYm嘉泰姆
„ Operating Voltage：2.7V ~ 5.5V NYm嘉泰姆
„ High Operating Frequency：1MHz NYm嘉泰姆
„ Shutdown Current：＜1μA NYm嘉泰姆
„ High Output Voltage：Up to 40V NYm嘉泰姆
„ Soft Start Function NYm嘉泰姆
„ Cycle by Cycle Current Limiting NYm嘉泰姆
„ SOT-23-5 PackageNYm嘉泰姆
应用范围 返回TOPNYm嘉泰姆
„ STN/OLED BIAS NYm嘉泰姆
„ Personal Digital Assistants NYm嘉泰姆
„ DSC NYm嘉泰姆
„ TV TunnerNYm嘉泰姆
技术规格书（产品PDF) 返回TOP NYm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TOPNYm嘉泰姆
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电路原理图 返回TOPNYm嘉泰姆
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Step Up ControllerNYm嘉泰姆 |
Part NO.NYm嘉泰姆 | Vin(V)NYm嘉泰姆 min.NYm嘉泰姆 | Vin(V)NYm嘉泰姆 max.NYm嘉泰姆 | FSWNYm嘉泰姆 (kHz)NYm嘉泰姆 | FB(V)NYm嘉泰姆 | TONNYm嘉泰姆 min(ns)NYm嘉泰姆 | TOFFNYm嘉泰姆 min(ns)NYm嘉泰姆 | NoteNYm嘉泰姆 | PackageNYm嘉泰姆 |
CXSU63229NYm嘉泰姆 | 4.5NYm嘉泰姆 | 27NYm嘉泰姆 | 35~1000NYm嘉泰姆 | 0.7NYm嘉泰姆 | 400NYm嘉泰姆 | 200NYm嘉泰姆 | SHDN,SS,OCP, COMP,UVLONYm嘉泰姆 | MSOP-10(FD)NYm嘉泰姆 |
CXSU63230/ANYm嘉泰姆 | 4.5NYm嘉泰姆 | 27NYm嘉泰姆 | 35~1000NYm嘉泰姆 | 0.7NYm嘉泰姆 | 400NYm嘉泰姆 | 200NYm嘉泰姆 | SHDN,SS, OCP, COMP,UVLONYm嘉泰姆 | MSOP-10(FD)NYm嘉泰姆 |
CXSU63231NYm嘉泰姆 | 2.5NYm嘉泰姆 | 13.5NYm嘉泰姆 | 10~1000NYm嘉泰姆 | 0.5NYm嘉泰姆 | --NYm嘉泰姆 | --NYm嘉泰姆 | SS,SCP,UVLO, Dutymax=85%NYm嘉泰姆 | TSSOP-8/SOP-8NYm嘉泰姆 |
CXSU63232NYm嘉泰姆 | 2.2NYm嘉泰姆 | 6NYm嘉泰姆 | 20~1000NYm嘉泰姆 | 0.5NYm嘉泰姆 | --NYm嘉泰姆 | --NYm嘉泰姆 | SS,SCP,UVLO, Dutymax=85%NYm嘉泰姆 | SOP-8/MSOP-8/TSSOP-8NYm嘉泰姆 |
Part NO.NYm嘉泰姆 | Vin(V)NYm嘉泰姆 min.NYm嘉泰姆 | Vin(V)NYm嘉泰姆 max.NYm嘉泰姆 | VOUTNYm嘉泰姆 (max)(V)NYm嘉泰姆 | FSWNYm嘉泰姆 (kHz)NYm嘉泰姆 | FB>(V)NYm嘉泰姆 | ISWNYm嘉泰姆 (A)NYm嘉泰姆 | NoteNYm嘉泰姆 | PackageNYm嘉泰姆 |
CXSU63233NYm嘉泰姆 | 2.5NYm嘉泰姆 | 5.5NYm嘉泰姆 | 5.075NYm嘉泰姆 | 1000NYm嘉泰姆 | 1.227NYm嘉泰姆 | 6.5NYm嘉泰姆 | LX, LX,VBAT, ILM0,ILM1,GND, FB,OC,VOUT, VOUT, Synchronous BoostNYm嘉泰姆 | SOP-8(FD)NYm嘉泰姆 |
CXSU63234NYm嘉泰姆 | 2.5NYm嘉泰姆 | 5.5NYm嘉泰姆 | 22NYm嘉泰姆 | 600/1200NYm嘉泰姆 | 1.24NYm嘉泰姆 | 4NYm嘉泰姆 | COMP,FB,EN, GND*2,LX*2,IN, FREQ,SSNYm嘉泰姆 | TDFN3X3-10NYm嘉泰姆 |
CXSU63235NYm嘉泰姆 | 2.5NYm嘉泰姆 | 5.5NYm嘉泰姆 | 24NYm嘉泰姆 | 600/1200NYm嘉泰姆 | 1.24NYm嘉泰姆 | 2NYm嘉泰姆 | COMP,FB,EN, GND,SW,VCC, FSL,SSNYm嘉泰姆 | MSOP-8NYm嘉泰姆 |
CXSU63236NYm嘉泰姆 | 2.5NYm嘉泰姆 | 5.5NYm嘉泰姆 | 28NYm嘉泰姆 | 600/1200NYm嘉泰姆 | 1.24NYm嘉泰姆 | 4.6NYm嘉泰姆 | COMP,FB,EN, GND*2,LX*2,IN, FREQ,SSNYm嘉泰姆 | TDFN3X3-10NYm嘉泰姆 |
CXSU63237NYm嘉泰姆 | 2.5NYm嘉泰姆 | 6NYm嘉泰姆 | 28NYm嘉泰姆 | 1000NYm嘉泰姆 | 1.23NYm嘉泰姆 | 0.6NYm嘉泰姆 | IN-,SCP,VCC,BR, OUT,GND,OSC, FBNYm嘉泰姆 | SOT-23-5NYm嘉泰姆 |
CXSU63238NYm嘉泰姆 | 2.7NYm嘉泰姆 | 5.5NYm嘉泰姆 | 33NYm嘉泰姆 | 1000NYm嘉泰姆 | 1.25NYm嘉泰姆 | 0.85NYm嘉泰姆 | LX,GND,FB,EN,INNYm嘉泰姆 | SOT-23-5NYm嘉泰姆 |
CXSU63239NYm嘉泰姆 | 2.7NYm嘉泰姆 | 5.5NYm嘉泰姆 | 30NYm嘉泰姆 | 1000NYm嘉泰姆 | 1.25NYm嘉泰姆 | 0.85NYm嘉泰姆 | LX,GND,FB,EN,INNYm嘉泰姆 | SOT-23-5NYm嘉泰姆 |
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