中文
EnglishAsynchronous Boost Controller CXSU6376 is a boost topology switching regulator control IC for battery-powered applications, high precision reference voltage(0.5V) to compare output voltage with feedb
目录
1.产品概述 2.产品特点 3.应用范围 4.技术规格书下载（PDF文档）</span>
5.产品封装 6.电路原理图</strong> 7.相关产品
The CXSU6376 is a boost topology switching regulator control IC for battery-powered applications. The CXSU6376 includes a totem-pole single output stage for driving NPN transistor or N-MOS, high precision reference voltage(0.5V) to compare output voltage with feedback amplifier, an internal duty time control for controlling the minimum duty cycle, programmable soft start with short circuit protection function and logic level control for operating mode or standby mode.
˙Wide Supply Voltage Operating Range: 1.8 to 15V
˙Precision Reference Voltage: 0.5V ±2%
˙Low Current Consumption: 5.5mA in Operation Mode
˙Low Current Consumption: 1μA in Standby Mode
˙High Oscillator Frequency: 1MHz max.
˙Totem-Pole Output with Adjustable ON / OFF Current (for NPN Transistors or n-Channel MOSFET)
˙Logic Level Control Stand-by Mode Function
˙Programmable Soft Start Function (SS)
˙Short Circuit Protection Function (SCP)
˙Package: SOP-8L, TSSOP-8L and MSOP-8L
Ø Digital Camera
Ø PDA
Ø Portable Equipment
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>
七.相关芯片选择指南 更多同类产品......
| 非同步升压（BOOST）转换器NON-SYNCHRONOUS STEP-UP (BOOST) CONVERTERS | ||||||||||
| Part No. | VIN | VOUT | Driver | Feedback | Switching | Soft Start | Status | Notes | Package | |
| (Min) | (Max) | (Max) | Current | Voltage | Frequency | |||||
| (V) | (V) | (A) | (V) | (kHz) | ||||||
| CXSU6367 | 3.6 | 20 | 20 | 2 | 0.5 | 320 | External | MP | SOP8 | |
| CXSU6368 | 2.6 | 5.5 | 12 | 1.6 | 1.24 | 640/1200 | External | MP | MSOP8 | |
| CXSU6368H | 2.6 | 5.5 | 12 | 3 | 1.24 | 640/1200 | External | MP | SOP8E DFN8 | |
| CXSU6369 | 2.6 | 5.5 | 12 | 2~2.6 | 0.6 | 1000 | Internal | MP | SOT23-6 | |
| CXSU6370 | 2.7 | 5.5 | 20 | 0.75 | 1.24 | 1200 | Internal | MP | SOT23-5 SOT23-6 | |
| CXSU6371 | 2.6 | 5.5 | 12 | 3.5 | 0.6 | 1000 | Internal | MP | SOP8E DFN8 | |
| CXSU6372 | 2.6 | 5.5 | 9 | 4.5 | 0.6 | 500 | Internal | MP | SOP8E | |
| CXSU6373 | 2.4 | 5.5 | 18 | 5 | 0.6 | 350 | Internal | MP | SOP8E | |
| CXSU6374 | 2.4 | 5.5 | MOSFET | Source -0.105/Sink 0.13 | 0.6 | 550 | Internal | MP | OCP Adjust | SOT23-6 |
| CXSU6375 | 1.8 | 15 | MOSFET | 0.05 | 0.5 | Adjust | External | MP | 75% duty cycle | SOP8 TSSOP8 |
| CXSU6376 | 1.8 | 15 | MOSFET | 0.05 | 0.5 | Adjust | External | MP | 85% duty cycle | SOP8 TSSOP8 |
| CXSU6377 | 2.4 | 5.5 | MOSFET | Source -0.105 Sink 0.13 | 0.6 | 550 | Internal | MP | SO | |
发表评论