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UC3658 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - HIGH EFFICIENCY - UTC

भाग संख्या UC3658
समारोह HIGH EFFICIENCY
मैन्युफैक्चरर्स UTC 
लोगो UTC लोगो 
पूर्व दर्शन
1 Page
		
<?=UC3658?> डेटा पत्रक पीडीएफ

UC3658 pdf
UC3658
PIN CONFIGURATION
Preliminary
NC 1
IN 2
LX 3
GND 4
GND
8 PG
7 EN
6 NC
5 FB
CMOS IC
PIN DESCRIPTION
PIN NO.
1, 6
2
3
4, paddle
PIN NAME
NC
IN
LX
GND
5 FB
7 EN
8 PG
DESCRIPTION
No connections
Input pin. Decouple this pin to GND pin with at test 1μF ceramic cap
Inductor pin. Connect this pin to the switching node of inductor
Ground pin
Output feedback pin. Connect this pin to the center point of the output resistor
divide (as shown in figure 1)to program the output voltage: VOUT=0.6*(1+R1/R2)
Enable control. Pull high to turn on. Do not float
Power good indicator. When the output voltage exceeds 90% of regulation point,
it becomes open drain; low otherwise
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 4
QW-R502-A75.a
Free Datasheet http://www.Datasheet4U.com

विन्यास 4 पेज
डाउनलोड[ UC3658 Datasheet.PDF ]


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