SI3201-X-FS SILABS [Silicon Laboratories], SI3201-X-FS Datasheet - Page 15

• Manufacturer Part Number: SI3201-X-FS
• Manufacturer: SILABS [Silicon Laboratories]

Component(s)
C32, C33, C34
Q1,Q2,Q3,Q4
C15,C16,C17
R102, R104,
R2, R4, R5,
R14,R26*
C30,C31
R10,R11
R12,R13
Q5,Q6
C1,C2
C3,C4
C5,C6
C7,C8
R1,R3
R6,R7
R8,R9
R105
C26
Q9
L2
RING
TIP
Figure 6. Si3233/Si3233M Typical Application Circuit Using Discrete Components
Notes:
1. Values and configurations for these
2. Only one component per system needed.
3. All circuit ground should have a single-point
4. Optional components to improve idle
components can be derived from Table 16
or from App Note 45.
connection to the ground plane.
channel noise.
Table 14. Si3233/Si3233M External Component Values—Discrete Solution
10 µF, 6 V Ceramic or 16 V Low Leakage Electrolytic, ±20%
22nF
22nF
C5
C6
5401
5551
Q1
Q6
80.6
R6
10 µF, 16 V, Electrolytic, ±20%
220nF
NPN General Purpose BJT
C8
220 nF, 100 V, X7R, ±20%
R10
0.1 µF, 100 V, X7R, ±20%
10
22 nF, 100 V, X7R, ±20%
220 nF, 50 V, X7R, ±20%
0.1 µF, 6 V, Y5V, ±20%
40.2 kΩ, 1/10 W, ±1%
200 kΩ, 1/10 W, ±1%
100 kΩ, 1/10 W, ±1%
4.7 kΩ, 1/10 W, ±1%
5.1 kΩ, 1/10 W, ±5%
80.6 Ω, 1/4 W, ±1%
0.1 µF, 50 V, ±20%
10 Ω, 1/10 W, ±5%
120 V, NPN, BJT
120 V, PNP, BJT
5401
47 µH, 150 mA
Q4
R13
5.1k
R21
15
Value
R29
5401
5551
Q2
Q5
0.1uF
C26
1
Note 1
80.6
R7
220nF
2N2222
C7
Q9
R11
10
R28
Preliminary Rev. 0.5
GND
1
5401
GND
Q3
R12
5.1k
0.1 µF
0.1 µF
0.1 µF
VCC
C32
C33
C34
R102 (100k)
R104 (100k)
R105 (100k)
4
4
4
220nF
220nF
C3
C4
200k
4.7k
100k
100k
100k
4.7k
200k
R1
R8
R2
R4
R5
R9
R3
GND
15
20
29
25
28
26
17
19
18
21
16
STIPDC
STIPAC
ITIPP
IRINGN
STIPE
IRINGP
ITIPN
SRINGE
SVBAT
SRINGAC
SRINGDC
VBAT
DC-DC Converter
Circuit
ON Semi MMBT2222ALT1, MPS2222A; Central
Murata, Panasonic, Nichicon URL1C100MD
MMBT5401LT1, 2N5401; Zetex FMMT5401
Central Semi CZT5551, ON Semi 2N5551
Semi CMPT2222A; Zetex FMMT2222
Murata, Johanson, Novacap, Venkel
Murata, Johanson, Novacap, Venkel
Murata, Johanson, Novacap, Venkel
Murata, Johanson, Novacap, Venkel
Murata, Johanson, Novacap, Venkel
Central Semi CMPT5401; ON Semi
VCC
VDC
FSYNC
RESET
QGND
CAPM
CAPP
VDC
SCLK
PCLK
IGMN
IGMP
IREF
SDO
SDI
INT
CS
Supplier/Part Number
1 0 µF
C31
1 0 V
38
37
36
1
6
3
2
7
24
22
11
12
14
13
10uF
0 .1 µF
C2
C1 5
V DDA1
Panasonic
Coilcraft
Venkel
10uF
C1
To codec
V DDA 2
Note 2
VCC
SPI Bus
Inputs
Clock
R32
10k
40.2k
R26
0 .1 µ F
2
40.2k
C1 6
R14
2
4 7 µ H
L 2
0. 1 µ F
C1 7
Si3233
V DDD
1 0 µ F
C3 0
15