目录
产品概述 返回TOPqhi嘉泰姆
The CXSU63237 step-up converter is designed for small
or medium size LCD panel of high bias voltage with a
constant current to provide PDAs, and other hand-held
devices. It features a fast 1.0 MHz current-mode PWM
control with a built-in 0.3ΩN-MOS that allows for
smaller capacitor and inductor. Fault condition
protection uses cycle-by-cycle current limiting to sense
maximum inductor current and thermal protection. Also
included soft-start eliminates inrush current during
start-up.
The CXSU63237 is available in 5-pin SOT-23-5 packages
产品特点 返回TOPqhi嘉泰姆
Operating Voltage:2.5V to 6.0V. qhi嘉泰姆
High Operating Frequency: 1MHz qhi嘉泰姆
High Output Voltage: Up to 28V qhi嘉泰姆
Shutdown Current <1μA qhi嘉泰姆
Digital Dimming Control. qhi嘉泰姆
Built-in Cycle-by Cycle Current-Limiting. qhi嘉泰姆
Built-in Soft-Start Function. qhi嘉泰姆
±1.5% 1.23V Reference Voltage qhi嘉泰姆
Tiny SOT-23-5 Packageqhi嘉泰姆
应用范围 返回TOPqhi嘉泰姆
STN/OLED Bias qhi嘉泰姆
Personal Digital Assistants(PDAs) qhi嘉泰姆
DSCqhi嘉泰姆
技术规格书（产品PDF) 返回TOP qhi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TOPqhi嘉泰姆
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电路原理图 返回TOPqhi嘉泰姆
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Step Up Controllerqhi嘉泰姆 |
Part NO.qhi嘉泰姆 | Vin(V)qhi嘉泰姆 min.qhi嘉泰姆 | Vin(V)qhi嘉泰姆 max.qhi嘉泰姆 | FSWqhi嘉泰姆 (kHz)qhi嘉泰姆 | FB(V)qhi嘉泰姆 | TONqhi嘉泰姆 min(ns)qhi嘉泰姆 | TOFFqhi嘉泰姆 min(ns)qhi嘉泰姆 | Noteqhi嘉泰姆 | Packageqhi嘉泰姆 |
CXSU63229qhi嘉泰姆 | 4.5qhi嘉泰姆 | 27qhi嘉泰姆 | 35~1000qhi嘉泰姆 | 0.7qhi嘉泰姆 | 400qhi嘉泰姆 | 200qhi嘉泰姆 | SHDN,SS,OCP, COMP,UVLOqhi嘉泰姆 | MSOP-10(FD)qhi嘉泰姆 |
CXSU63230/Aqhi嘉泰姆 | 4.5qhi嘉泰姆 | 27qhi嘉泰姆 | 35~1000qhi嘉泰姆 | 0.7qhi嘉泰姆 | 400qhi嘉泰姆 | 200qhi嘉泰姆 | SHDN,SS, OCP, COMP,UVLOqhi嘉泰姆 | MSOP-10(FD)qhi嘉泰姆 |
CXSU63231qhi嘉泰姆 | 2.5qhi嘉泰姆 | 13.5qhi嘉泰姆 | 10~1000qhi嘉泰姆 | 0.5qhi嘉泰姆 | --qhi嘉泰姆 | --qhi嘉泰姆 | SS,SCP,UVLO, Dutymax=85%qhi嘉泰姆 | TSSOP-8/SOP-8qhi嘉泰姆 |
CXSU63232qhi嘉泰姆 | 2.2qhi嘉泰姆 | 6qhi嘉泰姆 | 20~1000qhi嘉泰姆 | 0.5qhi嘉泰姆 | --qhi嘉泰姆 | --qhi嘉泰姆 | SS,SCP,UVLO, Dutymax=85%qhi嘉泰姆 | SOP-8/MSOP-8/TSSOP-8qhi嘉泰姆 |
Part NO.qhi嘉泰姆 | Vin(V)qhi嘉泰姆 min.qhi嘉泰姆 | Vin(V)qhi嘉泰姆 max.qhi嘉泰姆 | VOUTqhi嘉泰姆 (max)(V)qhi嘉泰姆 | FSWqhi嘉泰姆 (kHz)qhi嘉泰姆 | FB>(V)qhi嘉泰姆 | ISWqhi嘉泰姆 (A)qhi嘉泰姆 | Noteqhi嘉泰姆 | Packageqhi嘉泰姆 |
CXSU63233qhi嘉泰姆 | 2.5qhi嘉泰姆 | 5.5qhi嘉泰姆 | 5.075qhi嘉泰姆 | 1000qhi嘉泰姆 | 1.227qhi嘉泰姆 | 6.5qhi嘉泰姆 | LX, LX,VBAT, ILM0,ILM1,GND, FB,OC,VOUT, VOUT, Synchronous Boostqhi嘉泰姆 | SOP-8(FD)qhi嘉泰姆 |
CXSU63234qhi嘉泰姆 | 2.5qhi嘉泰姆 | 5.5qhi嘉泰姆 | 22qhi嘉泰姆 | 600/1200qhi嘉泰姆 | 1.24qhi嘉泰姆 | 4qhi嘉泰姆 | COMP,FB,EN, GND*2,LX*2,IN, FREQ,SSqhi嘉泰姆 | TDFN3X3-10qhi嘉泰姆 |
CXSU63235qhi嘉泰姆 | 2.5qhi嘉泰姆 | 5.5qhi嘉泰姆 | 24qhi嘉泰姆 | 600/1200qhi嘉泰姆 | 1.24qhi嘉泰姆 | 2qhi嘉泰姆 | COMP,FB,EN, GND,SW,VCC, FSL,SSqhi嘉泰姆 | MSOP-8qhi嘉泰姆 |
CXSU63236qhi嘉泰姆 | 2.5qhi嘉泰姆 | 5.5qhi嘉泰姆 | 28qhi嘉泰姆 | 600/1200qhi嘉泰姆 | 1.24qhi嘉泰姆 | 4.6qhi嘉泰姆 | COMP,FB,EN, GND*2,LX*2,IN, FREQ,SSqhi嘉泰姆 | TDFN3X3-10qhi嘉泰姆 |
CXSU63237qhi嘉泰姆 | 2.5qhi嘉泰姆 | 6qhi嘉泰姆 | 28qhi嘉泰姆 | 1000qhi嘉泰姆 | 1.23qhi嘉泰姆 | 0.6qhi嘉泰姆 | IN-,SCP,VCC,BR, OUT,GND,OSC, FBqhi嘉泰姆 | SOT-23-5qhi嘉泰姆 |
CXSU63238qhi嘉泰姆 | 2.7qhi嘉泰姆 | 5.5qhi嘉泰姆 | 33qhi嘉泰姆 | 1000qhi嘉泰姆 | 1.25qhi嘉泰姆 | 0.85qhi嘉泰姆 | LX,GND,FB,EN,INqhi嘉泰姆 | SOT-23-5qhi嘉泰姆 |
CXSU63239qhi嘉泰姆 | 2.7qhi嘉泰姆 | 5.5qhi嘉泰姆 | 30qhi嘉泰姆 | 1000qhi嘉泰姆 | 1.25qhi嘉泰姆 | 0.85qhi嘉泰姆 | LX,GND,FB,EN,INqhi嘉泰姆 | SOT-23-5qhi嘉泰姆 |
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