BD6974FV 데이터 시트보기 (PDF) - ROHM Semiconductor
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BD6974FV Datasheet PDF : 5 Pages
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〇PACKAGE OUTLINES
5.0 ± 0.2
16 9
D6974
1
8
Lot No.
0.15 ± 0.1
0.65
0.1
0.22 ± 0.1
SSOP-B16 (UNIT: mm)
〇BLOCK DIAGRAM
AL
1
OSC
2
MIN
3
TH
4
REF
5
Vcc
6
A1H
7
A1L
8
SIGNAL
OUTPUT
SOFT
START
OSC
+
-
SOFT
SWITCH
MIN
PWMCOMP
QUICK
START
LOCK
PROTECTION
TSD
HB
TH
+ PWMCOMP
-
REF
CONTROL
LOGIC
HALL
COMP -
+
VCL
CURRENT
LIMIT
COMP +
+
-
PRE DRIVER
GND
16
H-
15
HB
14
H+
13
SS
12
CS
11
A2H
10
A2L
9
〇TERMINAL NAME
PIN No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Terminal
name
AL
OSC
MIN
TH
REF
Vcc
A1H
A1L
A2L
A2H
CS
SS
H+
HB
H-
GND
REV. B
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