BD9007F Ver la hoja de datos (PDF) - ROHM Semiconductor
Número de pieza
componentes Descripción
Fabricante
BD9007F Datasheet PDF : 18 Pages
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BD9006F, BD9006HFP, BD9007F, BD9007HFP
●Absolute Maximum Ratings (Ta=25oC)
Parameter
Symbol
Power Supply Voltage
VIN
Output Switch Pin Voltage
VSW
Output Switch Current
ISW
EN/SYNC Pin Voltage
VEN/SYNC
RT, FB, INV Pin Voltage
VRT,VFB,VINV
HRP7
Power Dissipation
Pd
SOP8
Operating Temperature Range
Topr
Storage Temperature Range
Tstg
Maximum Junction Temperature
Tjmax
*1 Should not exceed Pd-value.
*2 Reduce by 44mW/℃ over 25℃,when mounted on 2-layerPCB of 70×70×1.6mm3
(PCB incorporates thermal via. Copper foil area on the reverse side of PCB: 10.5×10.5mm2
Copper foil area on the reverse side of PCB: 70×70mm2
*3 Reduce by 5.52mW/℃ over 25℃,when mounted on 2-layer PCB of 70×70×1.6mm3
●Recommended Operating Range
Parameter
Operating Power Supply Voltage
Output Switch Current
Output Voltage (min pulse width)
Oscillation Frequency
Oscillation Frequency set Resistance
BD9006F,BD9006HFP
7～35
～2
250
50～500
27～360
●Possible Operating Range
Parameter
Operating Power Supply Voltage
BD9006F,BD9006HFP
5～35
Technical Note
Limits
Unit
36
V
VIN
V
2 *1
A
VIN
V
7
5.5 *2
W
0.69 *3
W
-40～+105
℃
-55～+150
℃
150
℃
BD9007F,BD9007HFP
Unit
7～35
V
～2
A
250
ns
50～500
kHz
27～360
kΩ
BD9007F,BD9007HFP
Unit
5～35
V
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© 2009 ROHM Co., Ltd. All rights reserved.
2/17
2009.05 - Rev.A
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