User’s Guide
BM2P249TF-EVK-001
Schematics
VIN = 90~264Vac, VOUT = 24V
D2
0.2A/600V
RRE02VSM6S
C3
1μF
25V
L1
470μH
0.5A
F1
1.0A/AC250V
CN1_1
1
2
3
4
8
7
6
5
VOUT
R1
VCC
N.C
N.C.
DRAIN
N.C.
GND_IC
N.C.
DB1
L
N.C.
AC90-264V
IC1
C2
C4
0.1μF
25V
D1
24V/0.125A
BM2P249TF
220μF
25V
FRD 0.8A/600V
RFN1LAM6S
10K
C1
CN1_2
MCR10
4.7μF
400V
N
GND
Figure 3. BM2P249TF-EVK-001 Schematics
Bill of Materials
Table 1. BoM of BM2P249TF-EVK-001
Part
Reference
C1
Configuration
mm (inch)
Qty.
Type
Electrolytic
Electrolytic
Ceramic
Ceramic
Connector
FRD
Diode
Bridge
Fuse
AC/DC Converter
Coil
Value
Description
400V, ±20%
25VV, ±20%
25V, X7R, ±20%
50V, X7R, ±20%
2pin
600V
600V
800V
250V
-
Part Number
860 021 374 008
860 080 474 010
TMK107B7105MA-T
HMK107B7104MA-T
B2P-VH
RFN1LAM6S TR
RRE02VSM6S
D1UBA80-7062
39211000000
Manufacture
Wurth
1
1
1
1
1
1
1
1
1
1
1
1
4.7μF
220uF
1uF
0.1uF
-
0.8A
0.2A
1A
1A
-
470μH
10kΩ
-
C2
C3
C4
Wurth
-
1608 (0603)
1608 (0603)
-
Taiyo Yuden
Taiyo Yuden
JST
ROHM
ROHM
Shindengen
Littelfuse
ROHM
Wurth
ROHM
CN1
D1
PMDS
D2
TUMD2SM
SOPA-4
-
SOP8
-
DB1
F1
IC1
L1
BM2P249TF
744 747 147 1
MCR10EZPJ103
0.5A
0.1W, ±5%
R1
Resistor
2012 (0805)
© 2018 ROHM Co., Ltd.
No. 60UG080E Rev.001
2018.3
3/8