SI3210-E-FMR Silicon Laboratories Inc, SI3210-E-FMR Datasheet - Page 17

• Manufacturer Part Number: SI3210-E-FMR
• Manufacturer: Silicon Laboratories Inc

Specifications of SI3210-E-FMR

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Notes:
1. Values and configurations for these components can
2. Only one component per system needed.
3. All circuit ground should have a single-point
4. Si3201 bottom-side exposed pad should be
5. Pin numbers for TSSOP shown.
be derived from Table 19 or from “AN45: Design
Guide for the SI3210 DC-DC Converter”.
connection to the ground plane.
electrically and thermally connected to bulk ground
plane.
RING
TIP
Protection
Figure 9. Si3210/Si3210M Application Circuit Using Si3201
Circuit
22nF
22nF
C5
C6
C26
0.1 F
1
3
R21
15
TIP
RING
VCC
R29
1
Note 1
0.1  F
C24
2N2222
Q9
R28
Rev. 1.45
GND
SRINGE
IRINGN
IRINGP
1
STIPE
ITIPN
ITIPP
VCC
15
13
16
14
11
10
4.02k
4.7  F
C18
R7
220 nF
220 nF
C3
C4
4.02k
R6
200k
196k
196k
200k
200k
470
470
R1
R8
R2
R4
R5
R9
R3
4.7  F
C19
16
15
20
29
25
28
26
17
19
18
21
STIPE
STIPDC
STIPAC
ITIPN
IRINGN
ITIPP
IRINGP
SRINGE
SVBAT
SRINGAC
SRINGDC
VBAT
C31
DC-DC Converter
10 µF
Circuit
C15
0.1 µF
Si3210/Si3211
VDC
C16
0.1 µF
FSYNC
RESET
CAPM
47 µH
QGND
SCLK
PCLK
IGMN
CAPP
IGMP
L2
SDO
DRX
IREF
DTX
SDI
INT
CS
C17
0.1 µF
VDC
VCC
38
37
36
1
6
3
4
5
2
7
24
22
11
12
14
13
C30
243
R15
10 µF
10  F
C2
10  F
C1
Note 2
VCC
SPI Bus
R32
10 k
R26
10k
PCM
Bus
2
40.2k
R14
2
17