产品概述
CXLE86209 is a current mode monolithic buck switchingregulator. Operating with an input range of 4.5V~40V, the CXLE86209 delivers 800mA of continuous output current with two integrated N-Channel MOSFETs. The internal synchronous power switches provide high efficiency without the use of an external Schottky diode. At light loads, the regulator operates in low frequency to maintain high efficiency and low output ripple. Current mode control provides tight load transient response and cycle-by-cycle current limit.The CXLE86209 guarantees robustness with short-circuit protection, thermal protection, current run-away protection,and input under voltage lockout.The CXLE86209 is available in 6-pin SOT23-6 package, which provides a compact solution with minimal external components.
产品特点 返回TOPUKg嘉泰姆
4.5V to 40V Input Voltage Range800mA output currentUKg嘉泰姆
High Efficiency: Up to 95%UKg嘉泰姆
No Schottky Diode RequiredUKg嘉泰姆
0.2V ReferenceUKg嘉泰姆
Slope Compensated Current Mode Control forExcellent Line and Load TransientUKg嘉泰姆
ResponseUKg嘉泰姆
Integrated internal compensationUKg嘉泰姆
Stable with Low ESR Ceramic Output CapacitorsUKg嘉泰姆
Input under voltage lockoutUKg嘉泰姆
Short circuit protectionUKg嘉泰姆
Thermal ShutdownUKg嘉泰姆
Inrush Current Limit and Soft StartUKg嘉泰姆
-40°C to +125°C Temperature RangeUKg嘉泰姆
应用范围 返回TOPUKg嘉泰姆
Distributed Power SystemsUKg嘉泰姆
Automotive SystemsUKg嘉泰姆
High Voltage Power ConvertionUKg嘉泰姆
Industrial Power SystemsUKg嘉泰姆
Battery Powered SystemsUKg嘉泰姆
技术规格书(产品PDF) 返回TOP UKg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!UKg嘉泰姆
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产品封装图 返回TOPUKg嘉泰姆
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电路原理图 返回TOPUKg嘉泰姆
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产品名称 |
工作电压(V) |
过压保护(V) |
输出电流(mA) |
振荡频率(KHz) |
反馈电压(mV) |
调光方式 |
封装形式 |
备注 |
CXLE86205 |
2.5-7.2 |
6.2 |
1500 |
1500 |
100 |
FB |
SOT23-5L |
开关型 |
CXLE86206 |
2.5-6.0 |
NC |
2000 |
1500 |
100 |
FB |
SOT23-5L |
开关型 |
CXLE86207 |
3.0-20 |
NC |
2000 |
1000 |
200 |
FB |
SOT23-6L |
开关型 |
CXLE86208 |
6-100 |
NC |
ADJ |
PFM |
200 |
PWM/线性 |
ESOP8 |
开关型 |
CXLE86209 |
4.5-40 |
NC |
800 |
800 |
200 |
FB |
SOT23-6L |
开关型 |
CXLE86210 |
AC(85V-265V) |
NC |
ADJ |
PFM |
600 |
—— |
SOT23-3L |
开关型 |
CXLE86211 |
AC(85V-265V) |
NC |
60 |
Linear |
600 |
—— |
ESOP8 |
线性 |
CXLE86212 |
AC(85V-265V) |
NC |
120 |
Linear |
600 |
—— |
ESOP8,PDFN5*6-8L |
线性 |
CXLE86213 |
2.5-6.0 |
NC |
ADJ |
Linear |
575 |
PWM/线性 |
ESOP8 |
线性 |
CXLE86214 |
2.5-6 |
NC |
350 |
Linear |
—— |
—— |
SOT89-3 |
线性 |
CXLE8683 |
2.0-6.0 |
NC |
800 |
1400 |
100 |
FB |
SOT23-5L |
开关型 |
CXLE86198 |
2.0-5.0 |
NC |
300 |
Linear |
100 |
PWM/线性 |
SOT23-6L,DFN1010-4L |
线性 |