TFA9810 NXP Semiconductors, TFA9810 Datasheet - Page 25

• Manufacturer Part Number: TFA9810
• Description: The TFA9810 is a two-channel power comparator for high-efficiency class D audioamplifier systems
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 13.
15. Test information
TFA9810_3
Product data sheet
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Quantity
2
5
2
4
4
4
1
4
1
1
1
3
2
2
2
4
5
4
12
1
1
Typical application: bill of materials
14.8 Typical application: bill of materials
14.9 Snubber network
Reference
C1, C2.
C3, C4, C5, C31, C33.
C16, C17.
C6, C7, C18, C26
C8, C10, C21, C24.
C9, C14, C19, C25.
C11
C12, C13, C20, C23.
C15
C22.
C32
J1, J3, J6.
J2, J5.
J4, J7
L1, L2.
L3, L4, L5, L6.
R3
R5, R14, R17, R26.
R6, R7, R10, R11, R18,
R19, R22, R23, R31, R32,
R33, R34.
SW1
U1
Table 14.
General Quality Specification for General Applications, Power management and
RF Power. Document SNW-FQ-611 refers.
Item
1
2
Quantity Reference
4
4
Snubber network: bill of materials
C27, C28, C29, C30 470 pF, 25 V
R27, R28, R29, R30 10 / 0.25 W /
Rev. 03 — 20 February 2008
Part
220 F/35 V
100 nF/50 V
1 F/50 V
1 F/25 V
220 pF/25 V
220 nF/25 V
47 pF/25 V
680 nF/25 V
330 nF/25 V
68 pF/25 V
1000 F/25 V
Screw terminal
CINCH
Jumper
BEAD
22 H
10 / 0.25 W / 5 %
100 k / 0.1 W /
1 % for 20 dB
200 k / 0.1 W /
1 % for 26 dB
10 k / 0.1 W / 1 %
PCB switch
TFA9810T
Part
5 %
Description
General purpose 85 C, diameter 8 mm
SMD 0805 X7R
SMD 1206 X7R
MKT
SMD 0402 NP0
SMD 0805 X7R
SMD 0402 NP0
MKT
SMD 0805 X7R
SMD 0402 NP0
CE12-02R
Two pins
CINCH
Closed on demo board only
SMD 1206 Würth Elektronik
DC < 0.5
8RDY TOKO A7040HN-220M,
11RHBP TOKO A7503CY-220M or Sagami
7311NA-220M
SMD 1206
SMD 0603
SMD 0603
Secme 090320901
SOT287-1 (SO32) NXP Semiconductors
Footprint
SMD 0805 X7R
SMD 1206
10 MHz > 80
Audio amplifier 2 x 12 W
© NXP B.V. 2008. All rights reserved.
TFA9810
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