參數(shù)資料
型號(hào): R1215D002A
廠商: Ricoh Co., Ltd.
英文描述: STEP-UP DC/DC CONTOLLER
中文描述: 升壓型DC /直流位指示
文件頁(yè)數(shù): 14/22頁(yè)
文件大?。?/td> 448K
代理商: R1215D002A
R1215D
TEST CIRCUITS
14
V
IN
GND
EXT
V
REFOUT
AMPOUT
DTC
V
FB
DELAY
A
V
IN
GND
EXT
V
REFOUT
AMPOUT
DTC
V
FB
DELAY
Fig.1 Consumption Current Test Circuit
Fig.2 Oscillator Frequency, V
FB
Voltage,
Duty Cycle, EXT rising time/falling time Test Circuit
A
V
IN
GND
EXT
V
REFOUT
AMPOUT
DTC
V
FB
DELAY
A
V
IN
GND
EXT
V
REFOUT
AMPOUT
DTC
V
FB
DELAY
Fig.3 AMP "L" Output Current/
"H" Output Current Test Circuit
Fig.4 DELAY Pin Charge Current/
Discharge Current Test Circuit
V
V
IN
GND
EXT
V
REFOUT
AMPOUT
DTC
V
FB
DELAY
V
V
IN
GND
EXT
V
REFOUT
AMPOUT
DTC
V
FB
DELAY
Fig.5 EXT "H" ON Resistance Test Circuit
Fig.6 EXT "L" ON Resistance Test Circuit
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R1215D002B 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:STEP-UP DC/DC CONTOLLER
R1215D002E 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:STEP-UP DC/DC CONTOLLER
R1215D002F 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:STEP-UP DC/DC CONTOLLER
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