SMH4812 View Datasheet(PDF) - Summit Microelectronics
Part Name
Description
MFG CO.
'SMH4812' PDF : 18 Pages View PDF
SMH4812
Preliminary
0V
R3
RD
6.8kΩ
EN/TS
R2
10kΩ
10kΩ
UV
OV
PD1#
PD2#
FAULT#
SMH4812
PG2#
5VREF
MMBTA06LT1
100kΩ
DC / DC
Converter
with
Active Low
On/Off Control
+VIN +VOUT
V
–VIN –VOUT
0V
ON/OFF
R1
10nF
100V
–48V
100nF
50V
100nF
1kΩ
*10Ω 10nF
100V
RS
68kΩ
MMBD1401
100nF
50V
100µF
100V
Figure 9. Typical Application for DC/DC Converter
2055 Fig09
Note: Figures 6 through 9 — the *10Ω resistor must be located as close as possible to the MOSFET
2055 4.0 12/22/00
SUMMIT MICROELECTRONICS, Inc.
16
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