好东西!!!XC9128--同步升压DC/DC,内置MOS,效率93%,1A

tunhai

High Efficiency, Large Current Step-Up Converter
Output Current : 150mA＠VOUT=3.3V, VIN=0.9V
500mA＠VOUT=3.3V, VIN=1.8V
Input Voltage Range : 0.8V~6.0V
Output Voltage Setting
Range
: 1.8V~5.3V (Externally set)
Set up freely with a reference voltage
supply of 0.45V (±0.01V) & external
components
Oscillation Frequency : 1.2MHz (Fixed oscillation frequency
accuracy ±15%)
Input Current : 1.0A
Maximum Current Limit : 1.2A (MIN.), 2.0A (MAX.)
Control : PWM, PWM/PFM control
externally selectable
High Speed
Transient Response
:100mV @ VOUT=3.3V,
VIN=1.8V, IOUT=10mA→100mA
Protection Circuits : Thermal shutdown
: Integral latch method (Over current limit)
Soft-Start Time : 5ms (TYP.) internally set
Ceramic Capacitor Compatible
Adaptor Enable Function
Packages : MSOP-10, USP-10B, SOP-8
Flag Output (FO) : Open-drain output
【文件名】:09625@52RD_XC9128 datasheet.pdf
【格　式】:pdf
【大　小】:333K
【简　介】:
【目　录】:

fxyzlmn

有中文的吗

muyu0786

谢谢。辛苦了[em06]

catvevs

郁闷，很郁闷！[em10]

phlies

没用的 垃圾

ttvctt

什么东西哦
[em03]

dengguo1987

http://www.alldatasheet.com/view.jsp?Searchword=XC9128

这样的都拿出来卖，哎，大家以后去上面找，很多都能找到

szlrsmt

[em11]RD不够。。。

mingjie

芯片的datasheet 还收RD，不厚道。