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XC9105D092MR 参数 Datasheet PDF下载

XC9105D092MR图片预览
型号: XC9105D092MR
PDF下载: 下载PDF文件 查看货源
内容描述: 陶瓷电容器兼容,升压型DC / DC控制器 [Ceramic Capacitor Compatible, Step-up DC/DC Controllers]
分类和应用: 电容器陶瓷电容器控制器
文件页数/大小: 23 页 / 1622 K
品牌: TOREX [ Torex Semiconductor ]
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XC9103/XC9104/XC9105 Series  
PIN CONFIGURATION  
EXT  
FB  
GND  
CE  
The dissipation pad for the USP-6B  
package should be solder-plated in  
recommended mount pattern and metal  
masking so as to enhance mounting  
strength and heat release.  
If the pad needs to be connected to other  
pins, it should be connected to the VDD  
(No.2) pin.  
1 EXT  
2 VDD  
FB 6  
NC 5  
CE 4  
VDD  
3 GND  
(TOP VIEW)  
PIN ASSIGNMENT  
PIN NUMBER  
PIN NAME  
FUNCTION  
SOT-25  
USP-6B  
1
2
6
2
FB  
VDD  
CE  
Output Resistor Connection  
Supply Voltage  
Chip Enable  
3
4
CE (/PWM)  
GND  
Serves as both PWM/PFM switching pin and CE pin for XC9105  
4
5
-
3
1
5
Ground  
EXT  
External Transistor Connection  
No Connection  
NC  
PRODUCT CLASSIFICATION  
Ordering Information  
XC9103①②③④⑤⑥: PWM Control  
XC9104①②③④⑤⑥: PWM/PFM Automatic Switching Control  
XC9105①②③④⑤⑥: PWM/PFM Manual Switching Control  
DESIGNATOR  
DESCRIPTION  
Type of DC/DC Controller  
Output Voltage  
SYMBOL  
DESCRIPTION  
B
D
09  
3
: With current limiter (180kHz, 300kHz only)  
: Without current limiter  
② ③  
: FB voltage (e.g. FB Voltage=0.9V→②=0, =9)  
: 300kHz  
1
: 100kHz  
: 180kHz  
Oscillation Frequency  
2
5
: 500kHz  
: SOT-25 (SOT-23-5)  
M
D
R
L
Package  
: USP-6B  
: Embossed tape, standard feed  
: Embossed tape, reverse feed  
Device Orientation  
2/23  
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