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5V/2A单节锂电池升压转换器CXSU63202紧凑高效低压升压型DC/DC电流模式PWM控制回路误差放大器斜坡发生器比较器
| 产品型号： | CXSU63202 |
| 产品类型： | DC-DC转换器 |
| 产品系列： | DC升压转换 |
| 产品状态： | 量产 |
| 浏览次数： | 47 次 |
产品简介
技术参数
| 输入电压范围 (VIN) | ≤ 2.2V~5VV |
|---|---|
| 输出电压 (VOUT) | 5V~18VV |
| 输出电流 (IOUT) | 700mAA |
| 工作频率 | 1000Hz |
| 转换效率 | 90%% |
| 封装类型 | SOT26L |
| Topology | DC升压转换 |
| Control method | PWM/PFM |
| Switching frequency | 1500 |
| Protection | Auto-recovery |
| Operating temp | -40℃~125℃ |
| Precision | ±2.5% |
产品详细介绍
目录
7.相关产品
产品概述 返回TOP
The CXSU63202 is a compact, high efficiency, and low voltage step-up DC/DC
converter with an Adaptive Current Mode PWM control loop,includes an error amplifier, ramp generator,comparator, switch pass element and driver in which providing a stable and high efficient operation over a wide range of
load currents. It operates in stable waveforms without external
compensation.CXSU63202 can operate from an input voltage as low
as 2.2V. CXSU63202 can generate 18V up to 700mA from a 5V supply.
The CXSU63202 is available in a low profile SOT-23-6L package.
产品特点 返回TOP
2.2V Start-up Input Voltage
18V at 700mA from 5V Input
Up to 90% Efficiency
No External MONSFET Required
Small SOT-23-6L Package
应用范围 返回TOP
PDA
DSC
LCD Panel
RF-Tags
MP3
Portable Instrument
Wireless Equipment
技术规格书（产品PDF) 返回TOP
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产品封装图 返回TOP
电路原理图 返回TOP
相关芯片选择指南 返回TOP 更多同类产品。。。。。。
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DC-DC升压 |
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|
型号 |
输入电压 |
输出电压 |
最大充电流 |
效率 |
封装 |
|
2.3V~6V |
26V |
2.8A |
95% |
SOT23-6L |
|
|
1.1V~5.5V |
5V |
3A |
90% |
SOT-23-6L |
|
|
3.2V ~ 6.5V |
3~8V |
6A |
92% |
ESOP8 |
|
|
3V~6V |
3V~5V |
750MA |
85% |
SOT89-3,SOT23 |
|
|
0.9V~4.4V |
2.5V~4.3V |
1A |
95% |
SOT23-6L |
|
|
3V |
1.8V～3.3V |
1A |
95% |
SOT89-3,SOT23,OT23-5 |
|
|
2.7V～5.5V |
5V |
1A |
90% |
SOT23-5 |
|
|
3.0V～4.2V |
5V |
1A |
90% |
SOT23-6L |
|
|
3～4.2V |
5V |
1A |
90% |
SOT23-6 |
|
|
1.6V~3.3V |
5V |
800mA |
90% |
SOT23-6 |
|
|
3～4.2V |
5V |
1A |
90% |
SOT23-6 |
|
|
1.6V~3.3V |
5V |
2A |
90% |
SOT23-6 |
|
|
1.5~4.5 |
2.5V~5.0V |
300mA |
89% |
SOT23、SOT23-5、SOT89-3和TO-92 |
|
|
2.2V~5V |
5V~18V |
700mA |
88% |
SOT-23-6L |
|
|
2.2V~5V |
5V~18V |
700mA |
90% |
SOT-23-6L |
|
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