Datasheet

MAX98400A Evaluation Kit
Evaluates: MAX98400A
2 ______________________________________________________________________________________
*EP = Exposed pad.
Component List (continued)
DESIGNATION QTY DESCRIPTION
U1 1
Stereo Class D audio amplifier
(36 TQFN-EP*)
Maxim MAX98400AETX+
— 10
600I at 100MHz, 150mI DCR,
2A ferrite beads (0805)
Würth Elektronik 742792040
— 10
330pF Q10%, 50V X7R
ceramic capacitors (0603)
TDK C1608X7R1H331K
FILTERED EVALUATION (U2)
C201 1
220FF Q20%, 35V electrolytic
capacitor (radial leaded, 5mm
spacing), 10mm diameter x
12.5mm high
Panasonic EEU-FM1V221
C202A, C202B 2
1FF Q10%, 50V X7R ceramic
capacitors (0805)
TDK C2012X7R1H105K
C203, C204 2
1FF Q10%, 10V X7R ceramic
capacitors (0603)
Murata GRM188R71A105K
C205–C208 4
1FF Q10%, 25V X7R
ceramic capacitors (0805)
Murata GRM21BR71E105K
C220–C223,
C226–C229
8
0.15FF Q10%, 50V X7R
ceramic capacitors (0805)
Murata GRM21BR71H154K
C224, C225 2
0.68FF Q10%, 50V X7R
ceramic capacitors (1206)
Murata GRM31MR71H684K
FB2 1
22I ferrite bead (0805)
Murata BLM21PG220SN1D
FOUTL2+,
FOUTL2-,
FOUTR2+,
FOUTR2-
4 Binding posts
DESIGNATION QTY DESCRIPTION
GAIN1_2,
GAIN2_2, LIM_2
3 3-pin headers
INL2 1 White phono jack
INR2 1 Red phono jack
JU204, JU205,
SHDN_2, TEMP_2
4 2-pin headers
L20–L23 4
33FH Q20%, 3.0A inductors
(12.3mm x 12.3mm)
Sumida CDRH127NP-330NC
MONO_2 0 Not installed, 2-pin header
R201, R203,
R204, R205
0 Not installed, resistors (0603)
R202, R207 2
100kI Q5% resistors (0603)
R206 0
Not installed, potentiometer
(3/8in)
R226–R229 4
15I Q5% resistors (1206)
U2 1
Stereo Class D audio amplifier
(36 TQFN-EP*)
Maxim MAX98400AETX+
COMMON TO BOTH SIDES
C1 1
0.1FF Q10%, 50V X7R ceramic
capacitor (0603)
Murata GRM188R71H104K
C2 1
1FF Q10%, 10V X7R ceramic
capacitor (0603)
Murata GRM188R71A105K
D1 1
4.3V, 20mA zener diode
(SOT23)
Central Semi CMPZ5229B
JU1 1 3-pin header
PGND, PVDD 2 Binding posts
R1 1
10kI Q5% resistor (0603)
— 13 Shunts
— 1
PCB: MAX98400A
EVALUATION KIT+