BD2052AF-E2 查看數據表（PDF） - ROHM Semiconductor
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BD2052AF-E2 Datasheet PDF : 21 Pages
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BD6512F,BD6513F,BD6516F,BD6517F,BD2042AFJ,BD2052AFJ
Technical Note
●Measurement circuit
◎BD6512F/ BD6513F/ BD6516F/ BD6517F
VCTRL
VCTRL
CTRLA
FLAGA
FLAGB
CTRLB
OUTA
VDD
GND
OUTB
VDD
A
1µF
VCTRL
VCTRL
CTRLA
FLAGA
FLAGB
CTRLB
OUTA
VDD
GND
OUTB
VDD
RL CL
1µF
RL CL
Operating current
10k
VCTRL
VCTRL
VDD
10k
CTRLA
FLAGA
FLAGB
CTRLB
VDD
OUTA
VDD
1µF
GND
IOUT CL
OUTB
IOUT CL
ON resistance, Over current detection
◎BD2042AFJ/ BD2052AFJ
VDD
1µF
A
GND
IN
VEN
EN1
VEN
EN2
/OC1
OUT1
OUT2
/OC2
CTRL input voltage, Output rise, fall time
IFLAG
VCTRL
IFLAG
CTRLA
FLAGA
FLAGB
OUTA
VDD
GND
VDD
1µF
VCTRL
CTRLB
OUTB
FLAG output resistance
VDD
1µF
GND
IN
VEN
EN1
VEN
EN2
/OC1
OUT1
OUT2
/OC2
RL CL
RL CL
Operating current
VDD
1µF
10k
VDD
10k
GND
IN
VEN
EN1
VEN
EN2
/OC1
OUT1
OUT2
/OC2
IOUT
IOUT
EN, /EN input voltage, Output rise, fall time
VDD
1µF
IOUT
IOUT
GND
IN
VEN
EN1
VEN
EN2
/OC1
OUT1
OUT2
/OC2
ON resistance, Over current detection
Fig.1 Measurement circuit
/OC output LOW voltage
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5/20
2011.05 - Rev.B
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