Product information query
Products News
CXSD6142 current mode monolithic buck switching regulator ,Operating with an input range of 4.7V~40V
Time of publication:2020-04-15Number of views:70
CXSD6142 current mode monolithic buck switching regulator ,Operating with an input range of 4.7V~40V
 

目录NCP嘉泰姆

1.产品概述       2.产品特点     3.应用范围      4.技术规格书下载(产品PDF文档) NCP嘉泰姆
5.
产品封装图   6.电路原理图  7.功能概述      8.
相关产品NCP嘉泰姆

一,产品概述(General Description)      
直线NCP嘉泰姆

      The CXSD6142 is a current mode monolithic buck switching regulator. Operating with NCP嘉泰姆

an input range of 4.7V~40V, the CXSD6142 delivers 600mA of continuous output NCP嘉泰姆

current with two integrated N-Channel MOSFETs. The internal synchronous NCP嘉泰姆

power switches provide high efficiency without the use of an external SchottkyNCP嘉泰姆

 diode. At light loads, the regulator operates in low frequency to maintain high NCP嘉泰姆

efficiency and low output ripple. Current mode control provides tight load transientNCP嘉泰姆

response and cycle-by-cycle current limit.The  JTMB9341  guarantees robustnessNCP嘉泰姆

 with short-circuit protection,thermal  protection, current run-away protection, andNCP嘉泰姆

 input under voltage lockout. The CXSD6142 is available in 6-pin SOT23-6 package, NCP嘉泰姆

which provides a compact solution with minimal external components.NCP嘉泰姆

二.产品特点(Features)
直线NCP嘉泰姆

4.7V to 40V operating input rangeNCP嘉泰姆

600mA output currentNCP嘉泰姆

Up to 93% efficiencyNCP嘉泰姆

High efficiency (>78%) at light loadNCP嘉泰姆

Internal Soft-StartNCP嘉泰姆

2MHz switching frequencyNCP嘉泰姆

Input under voltage lockoutNCP嘉泰姆

Available in SOT23-6 packageNCP嘉泰姆

Current run-away protectionNCP嘉泰姆

Short circuit protectionNCP嘉泰姆

Thermal protectionNCP嘉泰姆

三,应用范围 (Applications)
直线NCP嘉泰姆

Distributed Power SystemsNCP嘉泰姆

Automotive SystemsNCP嘉泰姆

High Voltage Power ConversionNCP嘉泰姆

Industrial Power SystemsNCP嘉泰姆

Battery Powered SystemsNCP嘉泰姆

四.技术规格书下载(产品PDF)
直线NCP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NCP嘉泰姆

 QQ截图20160419174301.jpgNCP嘉泰姆

五,产品封装图 (Package)
直线
QQ截图20160417094757.jpg
六.电路原理图
直线
QQ截图20160417094750.jpg
七,功能概述
直线NCP嘉泰姆

VIN = 24V, TA = 25oC,   unless otherwise stated.NCP嘉泰姆

ItemNCP嘉泰姆

SymbolNCP嘉泰姆

ConditionNCP嘉泰姆

Min.NCP嘉泰姆

Typ.NCP嘉泰姆

Max.NCP嘉泰姆

UnitsNCP嘉泰姆

VIN   Undervoltage LockoutNCP嘉泰姆

ThersholdNCP嘉泰姆

VIN_MINNCP嘉泰姆

VIN   fallingNCP嘉泰姆

 

4.2NCP嘉泰姆

 

VNCP嘉泰姆

VIN   Undervoltage LockoutNCP嘉泰姆

HysteresisNCP嘉泰姆

VIN_MIN_HYSTNCP嘉泰姆

VIN   risingNCP嘉泰姆

 

160NCP嘉泰姆

 

mVNCP嘉泰姆

Shutdown Supply   CurrentNCP嘉泰姆

ISDNCP嘉泰姆

VEN=0VNCP嘉泰姆

 

0.07NCP嘉泰姆

1NCP嘉泰姆

μANCP嘉泰姆

Supply CurrentNCP嘉泰姆

IQNCP嘉泰姆

VEN=5V,   VFB=1VNCP嘉泰姆

 

50NCP嘉泰姆

 

μANCP嘉泰姆

Feedback VoltageNCP嘉泰姆